cotech-website/app/themes/coop-tech-oowp-theme/public/js/vendor.js

/*!
 * jQuery JavaScript Library v3.2.1
 * https://jquery.com/
 *
 * Includes Sizzle.js
 * https://sizzlejs.com/
 *
 * Copyright JS Foundation and other contributors
 * Released under the MIT license
 * https://jquery.org/license
 *
 * Date: 2017-03-20T18:59Z
 */
( function( global, factory ) {

	"use strict";

	if ( typeof module === "object" && typeof module.exports === "object" ) {

		// For CommonJS and CommonJS-like environments where a proper `window`
		// is present, execute the factory and get jQuery.
		// For environments that do not have a `window` with a `document`
		// (such as Node.js), expose a factory as module.exports.
		// This accentuates the need for the creation of a real `window`.
		// e.g. var jQuery = require("jquery")(window);
		// See ticket #14549 for more info.
		module.exports = global.document ?
			factory( global, true ) :
			function( w ) {
				if ( !w.document ) {
					throw new Error( "jQuery requires a window with a document" );
				}
				return factory( w );
			};
	} else {
		factory( global );
	}

// Pass this if window is not defined yet
} )( typeof window !== "undefined" ? window : this, function( window, noGlobal ) {

// Edge <= 12 - 13+, Firefox <=18 - 45+, IE 10 - 11, Safari 5.1 - 9+, iOS 6 - 9.1
// throw exceptions when non-strict code (e.g., ASP.NET 4.5) accesses strict mode
// arguments.callee.caller (trac-13335). But as of jQuery 3.0 (2016), strict mode should be common
// enough that all such attempts are guarded in a try block.
"use strict";

var arr = [];

var document = window.document;

var getProto = Object.getPrototypeOf;

var slice = arr.slice;

var concat = arr.concat;

var push = arr.push;

var indexOf = arr.indexOf;

var class2type = {};

var toString = class2type.toString;

var hasOwn = class2type.hasOwnProperty;

var fnToString = hasOwn.toString;

var ObjectFunctionString = fnToString.call( Object );

var support = {};



	function DOMEval( code, doc ) {
		doc = doc || document;

		var script = doc.createElement( "script" );

		script.text = code;
		doc.head.appendChild( script ).parentNode.removeChild( script );
	}
/* global Symbol */
// Defining this global in .eslintrc.json would create a danger of using the global
// unguarded in another place, it seems safer to define global only for this module



var
	version = "3.2.1",

	// Define a local copy of jQuery
	jQuery = function( selector, context ) {

		// The jQuery object is actually just the init constructor 'enhanced'
		// Need init if jQuery is called (just allow error to be thrown if not included)
		return new jQuery.fn.init( selector, context );
	},

	// Support: Android <=4.0 only
	// Make sure we trim BOM and NBSP
	rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,

	// Matches dashed string for camelizing
	rmsPrefix = /^-ms-/,
	rdashAlpha = /-([a-z])/g,

	// Used by jQuery.camelCase as callback to replace()
	fcamelCase = function( all, letter ) {
		return letter.toUpperCase();
	};

jQuery.fn = jQuery.prototype = {

	// The current version of jQuery being used
	jquery: version,

	constructor: jQuery,

	// The default length of a jQuery object is 0
	length: 0,

	toArray: function() {
		return slice.call( this );
	},

	// Get the Nth element in the matched element set OR
	// Get the whole matched element set as a clean array
	get: function( num ) {

		// Return all the elements in a clean array
		if ( num == null ) {
			return slice.call( this );
		}

		// Return just the one element from the set
		return num < 0 ? this[ num + this.length ] : this[ num ];
	},

	// Take an array of elements and push it onto the stack
	// (returning the new matched element set)
	pushStack: function( elems ) {

		// Build a new jQuery matched element set
		var ret = jQuery.merge( this.constructor(), elems );

		// Add the old object onto the stack (as a reference)
		ret.prevObject = this;

		// Return the newly-formed element set
		return ret;
	},

	// Execute a callback for every element in the matched set.
	each: function( callback ) {
		return jQuery.each( this, callback );
	},

	map: function( callback ) {
		return this.pushStack( jQuery.map( this, function( elem, i ) {
			return callback.call( elem, i, elem );
		} ) );
	},

	slice: function() {
		return this.pushStack( slice.apply( this, arguments ) );
	},

	first: function() {
		return this.eq( 0 );
	},

	last: function() {
		return this.eq( -1 );
	},

	eq: function( i ) {
		var len = this.length,
			j = +i + ( i < 0 ? len : 0 );
		return this.pushStack( j >= 0 && j < len ? [ this[ j ] ] : [] );
	},

	end: function() {
		return this.prevObject || this.constructor();
	},

	// For internal use only.
	// Behaves like an Array's method, not like a jQuery method.
	push: push,
	sort: arr.sort,
	splice: arr.splice
};

jQuery.extend = jQuery.fn.extend = function() {
	var options, name, src, copy, copyIsArray, clone,
		target = arguments[ 0 ] || {},
		i = 1,
		length = arguments.length,
		deep = false;

	// Handle a deep copy situation
	if ( typeof target === "boolean" ) {
		deep = target;

		// Skip the boolean and the target
		target = arguments[ i ] || {};
		i++;
	}

	// Handle case when target is a string or something (possible in deep copy)
	if ( typeof target !== "object" && !jQuery.isFunction( target ) ) {
		target = {};
	}

	// Extend jQuery itself if only one argument is passed
	if ( i === length ) {
		target = this;
		i--;
	}

	for ( ; i < length; i++ ) {

		// Only deal with non-null/undefined values
		if ( ( options = arguments[ i ] ) != null ) {

			// Extend the base object
			for ( name in options ) {
				src = target[ name ];
				copy = options[ name ];

				// Prevent never-ending loop
				if ( target === copy ) {
					continue;
				}

				// Recurse if we're merging plain objects or arrays
				if ( deep && copy && ( jQuery.isPlainObject( copy ) ||
					( copyIsArray = Array.isArray( copy ) ) ) ) {

					if ( copyIsArray ) {
						copyIsArray = false;
						clone = src && Array.isArray( src ) ? src : [];

					} else {
						clone = src && jQuery.isPlainObject( src ) ? src : {};
					}

					// Never move original objects, clone them
					target[ name ] = jQuery.extend( deep, clone, copy );

				// Don't bring in undefined values
				} else if ( copy !== undefined ) {
					target[ name ] = copy;
				}
			}
		}
	}

	// Return the modified object
	return target;
};

jQuery.extend( {

	// Unique for each copy of jQuery on the page
	expando: "jQuery" + ( version + Math.random() ).replace( /\D/g, "" ),

	// Assume jQuery is ready without the ready module
	isReady: true,

	error: function( msg ) {
		throw new Error( msg );
	},

	noop: function() {},

	isFunction: function( obj ) {
		return jQuery.type( obj ) === "function";
	},

	isWindow: function( obj ) {
		return obj != null && obj === obj.window;
	},

	isNumeric: function( obj ) {

		// As of jQuery 3.0, isNumeric is limited to
		// strings and numbers (primitives or objects)
		// that can be coerced to finite numbers (gh-2662)
		var type = jQuery.type( obj );
		return ( type === "number" || type === "string" ) &&

			// parseFloat NaNs numeric-cast false positives ("")
			// ...but misinterprets leading-number strings, particularly hex literals ("0x...")
			// subtraction forces infinities to NaN
			!isNaN( obj - parseFloat( obj ) );
	},

	isPlainObject: function( obj ) {
		var proto, Ctor;

		// Detect obvious negatives
		// Use toString instead of jQuery.type to catch host objects
		if ( !obj || toString.call( obj ) !== "[object Object]" ) {
			return false;
		}

		proto = getProto( obj );

		// Objects with no prototype (e.g., `Object.create( null )`) are plain
		if ( !proto ) {
			return true;
		}

		// Objects with prototype are plain iff they were constructed by a global Object function
		Ctor = hasOwn.call( proto, "constructor" ) && proto.constructor;
		return typeof Ctor === "function" && fnToString.call( Ctor ) === ObjectFunctionString;
	},

	isEmptyObject: function( obj ) {

		/* eslint-disable no-unused-vars */
		// See https://github.com/eslint/eslint/issues/6125
		var name;

		for ( name in obj ) {
			return false;
		}
		return true;
	},

	type: function( obj ) {
		if ( obj == null ) {
			return obj + "";
		}

		// Support: Android <=2.3 only (functionish RegExp)
		return typeof obj === "object" || typeof obj === "function" ?
			class2type[ toString.call( obj ) ] || "object" :
			typeof obj;
	},

	// Evaluates a script in a global context
	globalEval: function( code ) {
		DOMEval( code );
	},

	// Convert dashed to camelCase; used by the css and data modules
	// Support: IE <=9 - 11, Edge 12 - 13
	// Microsoft forgot to hump their vendor prefix (#9572)
	camelCase: function( string ) {
		return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
	},

	each: function( obj, callback ) {
		var length, i = 0;

		if ( isArrayLike( obj ) ) {
			length = obj.length;
			for ( ; i < length; i++ ) {
				if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) {
					break;
				}
			}
		} else {
			for ( i in obj ) {
				if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) {
					break;
				}
			}
		}

		return obj;
	},

	// Support: Android <=4.0 only
	trim: function( text ) {
		return text == null ?
			"" :
			( text + "" ).replace( rtrim, "" );
	},

	// results is for internal usage only
	makeArray: function( arr, results ) {
		var ret = results || [];

		if ( arr != null ) {
			if ( isArrayLike( Object( arr ) ) ) {
				jQuery.merge( ret,
					typeof arr === "string" ?
					[ arr ] : arr
				);
			} else {
				push.call( ret, arr );
			}
		}

		return ret;
	},

	inArray: function( elem, arr, i ) {
		return arr == null ? -1 : indexOf.call( arr, elem, i );
	},

	// Support: Android <=4.0 only, PhantomJS 1 only
	// push.apply(_, arraylike) throws on ancient WebKit
	merge: function( first, second ) {
		var len = +second.length,
			j = 0,
			i = first.length;

		for ( ; j < len; j++ ) {
			first[ i++ ] = second[ j ];
		}

		first.length = i;

		return first;
	},

	grep: function( elems, callback, invert ) {
		var callbackInverse,
			matches = [],
			i = 0,
			length = elems.length,
			callbackExpect = !invert;

		// Go through the array, only saving the items
		// that pass the validator function
		for ( ; i < length; i++ ) {
			callbackInverse = !callback( elems[ i ], i );
			if ( callbackInverse !== callbackExpect ) {
				matches.push( elems[ i ] );
			}
		}

		return matches;
	},

	// arg is for internal usage only
	map: function( elems, callback, arg ) {
		var length, value,
			i = 0,
			ret = [];

		// Go through the array, translating each of the items to their new values
		if ( isArrayLike( elems ) ) {
			length = elems.length;
			for ( ; i < length; i++ ) {
				value = callback( elems[ i ], i, arg );

				if ( value != null ) {
					ret.push( value );
				}
			}

		// Go through every key on the object,
		} else {
			for ( i in elems ) {
				value = callback( elems[ i ], i, arg );

				if ( value != null ) {
					ret.push( value );
				}
			}
		}

		// Flatten any nested arrays
		return concat.apply( [], ret );
	},

	// A global GUID counter for objects
	guid: 1,

	// Bind a function to a context, optionally partially applying any
	// arguments.
	proxy: function( fn, context ) {
		var tmp, args, proxy;

		if ( typeof context === "string" ) {
			tmp = fn[ context ];
			context = fn;
			fn = tmp;
		}

		// Quick check to determine if target is callable, in the spec
		// this throws a TypeError, but we will just return undefined.
		if ( !jQuery.isFunction( fn ) ) {
			return undefined;
		}

		// Simulated bind
		args = slice.call( arguments, 2 );
		proxy = function() {
			return fn.apply( context || this, args.concat( slice.call( arguments ) ) );
		};

		// Set the guid of unique handler to the same of original handler, so it can be removed
		proxy.guid = fn.guid = fn.guid || jQuery.guid++;

		return proxy;
	},

	now: Date.now,

	// jQuery.support is not used in Core but other projects attach their
	// properties to it so it needs to exist.
	support: support
} );

if ( typeof Symbol === "function" ) {
	jQuery.fn[ Symbol.iterator ] = arr[ Symbol.iterator ];
}

// Populate the class2type map
jQuery.each( "Boolean Number String Function Array Date RegExp Object Error Symbol".split( " " ),
function( i, name ) {
	class2type[ "[object " + name + "]" ] = name.toLowerCase();
} );

function isArrayLike( obj ) {

	// Support: real iOS 8.2 only (not reproducible in simulator)
	// `in` check used to prevent JIT error (gh-2145)
	// hasOwn isn't used here due to false negatives
	// regarding Nodelist length in IE
	var length = !!obj && "length" in obj && obj.length,
		type = jQuery.type( obj );

	if ( type === "function" || jQuery.isWindow( obj ) ) {
		return false;
	}

	return type === "array" || length === 0 ||
		typeof length === "number" && length > 0 && ( length - 1 ) in obj;
}
var Sizzle =
/*!
 * Sizzle CSS Selector Engine v2.3.3
 * https://sizzlejs.com/
 *
 * Copyright jQuery Foundation and other contributors
 * Released under the MIT license
 * http://jquery.org/license
 *
 * Date: 2016-08-08
 */
(function( window ) {

var i,
	support,
	Expr,
	getText,
	isXML,
	tokenize,
	compile,
	select,
	outermostContext,
	sortInput,
	hasDuplicate,

	// Local document vars
	setDocument,
	document,
	docElem,
	documentIsHTML,
	rbuggyQSA,
	rbuggyMatches,
	matches,
	contains,

	// Instance-specific data
	expando = "sizzle" + 1 * new Date(),
	preferredDoc = window.document,
	dirruns = 0,
	done = 0,
	classCache = createCache(),
	tokenCache = createCache(),
	compilerCache = createCache(),
	sortOrder = function( a, b ) {
		if ( a === b ) {
			hasDuplicate = true;
		}
		return 0;
	},

	// Instance methods
	hasOwn = ({}).hasOwnProperty,
	arr = [],
	pop = arr.pop,
	push_native = arr.push,
	push = arr.push,
	slice = arr.slice,
	// Use a stripped-down indexOf as it's faster than native
	// https://jsperf.com/thor-indexof-vs-for/5
	indexOf = function( list, elem ) {
		var i = 0,
			len = list.length;
		for ( ; i < len; i++ ) {
			if ( list[i] === elem ) {
				return i;
			}
		}
		return -1;
	},

	booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",

	// Regular expressions

	// http://www.w3.org/TR/css3-selectors/#whitespace
	whitespace = "[\\x20\\t\\r\\n\\f]",

	// http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
	identifier = "(?:\\\\.|[\\w-]|[^\0-\\xa0])+",

	// Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors
	attributes = "\\[" + whitespace + "*(" + identifier + ")(?:" + whitespace +
		// Operator (capture 2)
		"*([*^$|!~]?=)" + whitespace +
		// "Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]"
		"*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + whitespace +
		"*\\]",

	pseudos = ":(" + identifier + ")(?:\\((" +
		// To reduce the number of selectors needing tokenize in the preFilter, prefer arguments:
		// 1. quoted (capture 3; capture 4 or capture 5)
		"('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" +
		// 2. simple (capture 6)
		"((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" +
		// 3. anything else (capture 2)
		".*" +
		")\\)|)",

	// Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
	rwhitespace = new RegExp( whitespace + "+", "g" ),
	rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),

	rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
	rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ),

	rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g" ),

	rpseudo = new RegExp( pseudos ),
	ridentifier = new RegExp( "^" + identifier + "$" ),

	matchExpr = {
		"ID": new RegExp( "^#(" + identifier + ")" ),
		"CLASS": new RegExp( "^\\.(" + identifier + ")" ),
		"TAG": new RegExp( "^(" + identifier + "|[*])" ),
		"ATTR": new RegExp( "^" + attributes ),
		"PSEUDO": new RegExp( "^" + pseudos ),
		"CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace +
			"*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
			"*(\\d+)|))" + whitespace + "*\\)|)", "i" ),
		"bool": new RegExp( "^(?:" + booleans + ")$", "i" ),
		// For use in libraries implementing .is()
		// We use this for POS matching in `select`
		"needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" +
			whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" )
	},

	rinputs = /^(?:input|select|textarea|button)$/i,
	rheader = /^h\d$/i,

	rnative = /^[^{]+\{\s*\[native \w/,

	// Easily-parseable/retrievable ID or TAG or CLASS selectors
	rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,

	rsibling = /[+~]/,

	// CSS escapes
	// http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
	runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ),
	funescape = function( _, escaped, escapedWhitespace ) {
		var high = "0x" + escaped - 0x10000;
		// NaN means non-codepoint
		// Support: Firefox<24
		// Workaround erroneous numeric interpretation of +"0x"
		return high !== high || escapedWhitespace ?
			escaped :
			high < 0 ?
				// BMP codepoint
				String.fromCharCode( high + 0x10000 ) :
				// Supplemental Plane codepoint (surrogate pair)
				String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );
	},

	// CSS string/identifier serialization
	// https://drafts.csswg.org/cssom/#common-serializing-idioms
	rcssescape = /([\0-\x1f\x7f]|^-?\d)|^-$|[^\0-\x1f\x7f-\uFFFF\w-]/g,
	fcssescape = function( ch, asCodePoint ) {
		if ( asCodePoint ) {

			// U+0000 NULL becomes U+FFFD REPLACEMENT CHARACTER
			if ( ch === "\0" ) {
				return "\uFFFD";
			}

			// Control characters and (dependent upon position) numbers get escaped as code points
			return ch.slice( 0, -1 ) + "\\" + ch.charCodeAt( ch.length - 1 ).toString( 16 ) + " ";
		}

		// Other potentially-special ASCII characters get backslash-escaped
		return "\\" + ch;
	},

	// Used for iframes
	// See setDocument()
	// Removing the function wrapper causes a "Permission Denied"
	// error in IE
	unloadHandler = function() {
		setDocument();
	},

	disabledAncestor = addCombinator(
		function( elem ) {
			return elem.disabled === true && ("form" in elem || "label" in elem);
		},
		{ dir: "parentNode", next: "legend" }
	);

// Optimize for push.apply( _, NodeList )
try {
	push.apply(
		(arr = slice.call( preferredDoc.childNodes )),
		preferredDoc.childNodes
	);
	// Support: Android<4.0
	// Detect silently failing push.apply
	arr[ preferredDoc.childNodes.length ].nodeType;
} catch ( e ) {
	push = { apply: arr.length ?

		// Leverage slice if possible
		function( target, els ) {
			push_native.apply( target, slice.call(els) );
		} :

		// Support: IE<9
		// Otherwise append directly
		function( target, els ) {
			var j = target.length,
				i = 0;
			// Can't trust NodeList.length
			while ( (target[j++] = els[i++]) ) {}
			target.length = j - 1;
		}
	};
}

function Sizzle( selector, context, results, seed ) {
	var m, i, elem, nid, match, groups, newSelector,
		newContext = context && context.ownerDocument,

		// nodeType defaults to 9, since context defaults to document
		nodeType = context ? context.nodeType : 9;

	results = results || [];

	// Return early from calls with invalid selector or context
	if ( typeof selector !== "string" || !selector ||
		nodeType !== 1 && nodeType !== 9 && nodeType !== 11 ) {

		return results;
	}

	// Try to shortcut find operations (as opposed to filters) in HTML documents
	if ( !seed ) {

		if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) {
			setDocument( context );
		}
		context = context || document;

		if ( documentIsHTML ) {

			// If the selector is sufficiently simple, try using a "get*By*" DOM method
			// (excepting DocumentFragment context, where the methods don't exist)
			if ( nodeType !== 11 && (match = rquickExpr.exec( selector )) ) {

				// ID selector
				if ( (m = match[1]) ) {

					// Document context
					if ( nodeType === 9 ) {
						if ( (elem = context.getElementById( m )) ) {

							// Support: IE, Opera, Webkit
							// TODO: identify versions
							// getElementById can match elements by name instead of ID
							if ( elem.id === m ) {
								results.push( elem );
								return results;
							}
						} else {
							return results;
						}

					// Element context
					} else {

						// Support: IE, Opera, Webkit
						// TODO: identify versions
						// getElementById can match elements by name instead of ID
						if ( newContext && (elem = newContext.getElementById( m )) &&
							contains( context, elem ) &&
							elem.id === m ) {

							results.push( elem );
							return results;
						}
					}

				// Type selector
				} else if ( match[2] ) {
					push.apply( results, context.getElementsByTagName( selector ) );
					return results;

				// Class selector
				} else if ( (m = match[3]) && support.getElementsByClassName &&
					context.getElementsByClassName ) {

					push.apply( results, context.getElementsByClassName( m ) );
					return results;
				}
			}

			// Take advantage of querySelectorAll
			if ( support.qsa &&
				!compilerCache[ selector + " " ] &&
				(!rbuggyQSA || !rbuggyQSA.test( selector )) ) {

				if ( nodeType !== 1 ) {
					newContext = context;
					newSelector = selector;

				// qSA looks outside Element context, which is not what we want
				// Thanks to Andrew Dupont for this workaround technique
				// Support: IE <=8
				// Exclude object elements
				} else if ( context.nodeName.toLowerCase() !== "object" ) {

					// Capture the context ID, setting it first if necessary
					if ( (nid = context.getAttribute( "id" )) ) {
						nid = nid.replace( rcssescape, fcssescape );
					} else {
						context.setAttribute( "id", (nid = expando) );
					}

					// Prefix every selector in the list
					groups = tokenize( selector );
					i = groups.length;
					while ( i-- ) {
						groups[i] = "#" + nid + " " + toSelector( groups[i] );
					}
					newSelector = groups.join( "," );

					// Expand context for sibling selectors
					newContext = rsibling.test( selector ) && testContext( context.parentNode ) ||
						context;
				}

				if ( newSelector ) {
					try {
						push.apply( results,
							newContext.querySelectorAll( newSelector )
						);
						return results;
					} catch ( qsaError ) {
					} finally {
						if ( nid === expando ) {
							context.removeAttribute( "id" );
						}
					}
				}
			}
		}
	}

	// All others
	return select( selector.replace( rtrim, "$1" ), context, results, seed );
}

/**
 * Create key-value caches of limited size
 * @returns {function(string, object)} Returns the Object data after storing it on itself with
 *	property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
 *	deleting the oldest entry
 */
function createCache() {
	var keys = [];

	function cache( key, value ) {
		// Use (key + " ") to avoid collision with native prototype properties (see Issue #157)
		if ( keys.push( key + " " ) > Expr.cacheLength ) {
			// Only keep the most recent entries
			delete cache[ keys.shift() ];
		}
		return (cache[ key + " " ] = value);
	}
	return cache;
}

/**
 * Mark a function for special use by Sizzle
 * @param {Function} fn The function to mark
 */
function markFunction( fn ) {
	fn[ expando ] = true;
	return fn;
}

/**
 * Support testing using an element
 * @param {Function} fn Passed the created element and returns a boolean result
 */
function assert( fn ) {
	var el = document.createElement("fieldset");

	try {
		return !!fn( el );
	} catch (e) {
		return false;
	} finally {
		// Remove from its parent by default
		if ( el.parentNode ) {
			el.parentNode.removeChild( el );
		}
		// release memory in IE
		el = null;
	}
}

/**
 * Adds the same handler for all of the specified attrs
 * @param {String} attrs Pipe-separated list of attributes
 * @param {Function} handler The method that will be applied
 */
function addHandle( attrs, handler ) {
	var arr = attrs.split("|"),
		i = arr.length;

	while ( i-- ) {
		Expr.attrHandle[ arr[i] ] = handler;
	}
}

/**
 * Checks document order of two siblings
 * @param {Element} a
 * @param {Element} b
 * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b
 */
function siblingCheck( a, b ) {
	var cur = b && a,
		diff = cur && a.nodeType === 1 && b.nodeType === 1 &&
			a.sourceIndex - b.sourceIndex;

	// Use IE sourceIndex if available on both nodes
	if ( diff ) {
		return diff;
	}

	// Check if b follows a
	if ( cur ) {
		while ( (cur = cur.nextSibling) ) {
			if ( cur === b ) {
				return -1;
			}
		}
	}

	return a ? 1 : -1;
}

/**
 * Returns a function to use in pseudos for input types
 * @param {String} type
 */
function createInputPseudo( type ) {
	return function( elem ) {
		var name = elem.nodeName.toLowerCase();
		return name === "input" && elem.type === type;
	};
}

/**
 * Returns a function to use in pseudos for buttons
 * @param {String} type
 */
function createButtonPseudo( type ) {
	return function( elem ) {
		var name = elem.nodeName.toLowerCase();
		return (name === "input" || name === "button") && elem.type === type;
	};
}

/**
 * Returns a function to use in pseudos for :enabled/:disabled
 * @param {Boolean} disabled true for :disabled; false for :enabled
 */
function createDisabledPseudo( disabled ) {

	// Known :disabled false positives: fieldset[disabled] > legend:nth-of-type(n+2) :can-disable
	return function( elem ) {

		// Only certain elements can match :enabled or :disabled
		// https://html.spec.whatwg.org/multipage/scripting.html#selector-enabled
		// https://html.spec.whatwg.org/multipage/scripting.html#selector-disabled
		if ( "form" in elem ) {

			// Check for inherited disabledness on relevant non-disabled elements:
			// * listed form-associated elements in a disabled fieldset
			//   https://html.spec.whatwg.org/multipage/forms.html#category-listed
			//   https://html.spec.whatwg.org/multipage/forms.html#concept-fe-disabled
			// * option elements in a disabled optgroup
			//   https://html.spec.whatwg.org/multipage/forms.html#concept-option-disabled
			// All such elements have a "form" property.
			if ( elem.parentNode && elem.disabled === false ) {

				// Option elements defer to a parent optgroup if present
				if ( "label" in elem ) {
					if ( "label" in elem.parentNode ) {
						return elem.parentNode.disabled === disabled;
					} else {
						return elem.disabled === disabled;
					}
				}

				// Support: IE 6 - 11
				// Use the isDisabled shortcut property to check for disabled fieldset ancestors
				return elem.isDisabled === disabled ||

					// Where there is no isDisabled, check manually
					/* jshint -W018 */
					elem.isDisabled !== !disabled &&
						disabledAncestor( elem ) === disabled;
			}

			return elem.disabled === disabled;

		// Try to winnow out elements that can't be disabled before trusting the disabled property.
		// Some victims get caught in our net (label, legend, menu, track), but it shouldn't
		// even exist on them, let alone have a boolean value.
		} else if ( "label" in elem ) {
			return elem.disabled === disabled;
		}

		// Remaining elements are neither :enabled nor :disabled
		return false;
	};
}

/**
 * Returns a function to use in pseudos for positionals
 * @param {Function} fn
 */
function createPositionalPseudo( fn ) {
	return markFunction(function( argument ) {
		argument = +argument;
		return markFunction(function( seed, matches ) {
			var j,
				matchIndexes = fn( [], seed.length, argument ),
				i = matchIndexes.length;

			// Match elements found at the specified indexes
			while ( i-- ) {
				if ( seed[ (j = matchIndexes[i]) ] ) {
					seed[j] = !(matches[j] = seed[j]);
				}
			}
		});
	});
}

/**
 * Checks a node for validity as a Sizzle context
 * @param {Element|Object=} context
 * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value
 */
function testContext( context ) {
	return context && typeof context.getElementsByTagName !== "undefined" && context;
}

// Expose support vars for convenience
support = Sizzle.support = {};

/**
 * Detects XML nodes
 * @param {Element|Object} elem An element or a document
 * @returns {Boolean} True iff elem is a non-HTML XML node
 */
isXML = Sizzle.isXML = function( elem ) {
	// documentElement is verified for cases where it doesn't yet exist
	// (such as loading iframes in IE - #4833)
	var documentElement = elem && (elem.ownerDocument || elem).documentElement;
	return documentElement ? documentElement.nodeName !== "HTML" : false;
};

/**
 * Sets document-related variables once based on the current document
 * @param {Element|Object} [doc] An element or document object to use to set the document
 * @returns {Object} Returns the current document
 */
setDocument = Sizzle.setDocument = function( node ) {
	var hasCompare, subWindow,
		doc = node ? node.ownerDocument || node : preferredDoc;

	// Return early if doc is invalid or already selected
	if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) {
		return document;
	}

	// Update global variables
	document = doc;
	docElem = document.documentElement;
	documentIsHTML = !isXML( document );

	// Support: IE 9-11, Edge
	// Accessing iframe documents after unload throws "permission denied" errors (jQuery #13936)
	if ( preferredDoc !== document &&
		(subWindow = document.defaultView) && subWindow.top !== subWindow ) {

		// Support: IE 11, Edge
		if ( subWindow.addEventListener ) {
			subWindow.addEventListener( "unload", unloadHandler, false );

		// Support: IE 9 - 10 only
		} else if ( subWindow.attachEvent ) {
			subWindow.attachEvent( "onunload", unloadHandler );
		}
	}

	/* Attributes
	---------------------------------------------------------------------- */

	// Support: IE<8
	// Verify that getAttribute really returns attributes and not properties
	// (excepting IE8 booleans)
	support.attributes = assert(function( el ) {
		el.className = "i";
		return !el.getAttribute("className");
	});

	/* getElement(s)By*
	---------------------------------------------------------------------- */

	// Check if getElementsByTagName("*") returns only elements
	support.getElementsByTagName = assert(function( el ) {
		el.appendChild( document.createComment("") );
		return !el.getElementsByTagName("*").length;
	});

	// Support: IE<9
	support.getElementsByClassName = rnative.test( document.getElementsByClassName );

	// Support: IE<10
	// Check if getElementById returns elements by name
	// The broken getElementById methods don't pick up programmatically-set names,
	// so use a roundabout getElementsByName test
	support.getById = assert(function( el ) {
		docElem.appendChild( el ).id = expando;
		return !document.getElementsByName || !document.getElementsByName( expando ).length;
	});

	// ID filter and find
	if ( support.getById ) {
		Expr.filter["ID"] = function( id ) {
			var attrId = id.replace( runescape, funescape );
			return function( elem ) {
				return elem.getAttribute("id") === attrId;
			};
		};
		Expr.find["ID"] = function( id, context ) {
			if ( typeof context.getElementById !== "undefined" && documentIsHTML ) {
				var elem = context.getElementById( id );
				return elem ? [ elem ] : [];
			}
		};
	} else {
		Expr.filter["ID"] =  function( id ) {
			var attrId = id.replace( runescape, funescape );
			return function( elem ) {
				var node = typeof elem.getAttributeNode !== "undefined" &&
					elem.getAttributeNode("id");
				return node && node.value === attrId;
			};
		};

		// Support: IE 6 - 7 only
		// getElementById is not reliable as a find shortcut
		Expr.find["ID"] = function( id, context ) {
			if ( typeof context.getElementById !== "undefined" && documentIsHTML ) {
				var node, i, elems,
					elem = context.getElementById( id );

				if ( elem ) {

					// Verify the id attribute
					node = elem.getAttributeNode("id");
					if ( node && node.value === id ) {
						return [ elem ];
					}

					// Fall back on getElementsByName
					elems = context.getElementsByName( id );
					i = 0;
					while ( (elem = elems[i++]) ) {
						node = elem.getAttributeNode("id");
						if ( node && node.value === id ) {
							return [ elem ];
						}
					}
				}

				return [];
			}
		};
	}

	// Tag
	Expr.find["TAG"] = support.getElementsByTagName ?
		function( tag, context ) {
			if ( typeof context.getElementsByTagName !== "undefined" ) {
				return context.getElementsByTagName( tag );

			// DocumentFragment nodes don't have gEBTN
			} else if ( support.qsa ) {
				return context.querySelectorAll( tag );
			}
		} :

		function( tag, context ) {
			var elem,
				tmp = [],
				i = 0,
				// By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too
				results = context.getElementsByTagName( tag );

			// Filter out possible comments
			if ( tag === "*" ) {
				while ( (elem = results[i++]) ) {
					if ( elem.nodeType === 1 ) {
						tmp.push( elem );
					}
				}

				return tmp;
			}
			return results;
		};

	// Class
	Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) {
		if ( typeof context.getElementsByClassName !== "undefined" && documentIsHTML ) {
			return context.getElementsByClassName( className );
		}
	};

	/* QSA/matchesSelector
	---------------------------------------------------------------------- */

	// QSA and matchesSelector support

	// matchesSelector(:active) reports false when true (IE9/Opera 11.5)
	rbuggyMatches = [];

	// qSa(:focus) reports false when true (Chrome 21)
	// We allow this because of a bug in IE8/9 that throws an error
	// whenever `document.activeElement` is accessed on an iframe
	// So, we allow :focus to pass through QSA all the time to avoid the IE error
	// See https://bugs.jquery.com/ticket/13378
	rbuggyQSA = [];

	if ( (support.qsa = rnative.test( document.querySelectorAll )) ) {
		// Build QSA regex
		// Regex strategy adopted from Diego Perini
		assert(function( el ) {
			// Select is set to empty string on purpose
			// This is to test IE's treatment of not explicitly
			// setting a boolean content attribute,
			// since its presence should be enough
			// https://bugs.jquery.com/ticket/12359
			docElem.appendChild( el ).innerHTML = "<a id='" + expando + "'></a>" +
				"<select id='" + expando + "-\r\\' msallowcapture=''>" +
				"<option selected=''></option></select>";

			// Support: IE8, Opera 11-12.16
			// Nothing should be selected when empty strings follow ^= or $= or *=
			// The test attribute must be unknown in Opera but "safe" for WinRT
			// https://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section
			if ( el.querySelectorAll("[msallowcapture^='']").length ) {
				rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" );
			}

			// Support: IE8
			// Boolean attributes and "value" are not treated correctly
			if ( !el.querySelectorAll("[selected]").length ) {
				rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" );
			}

			// Support: Chrome<29, Android<4.4, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.8+
			if ( !el.querySelectorAll( "[id~=" + expando + "-]" ).length ) {
				rbuggyQSA.push("~=");
			}

			// Webkit/Opera - :checked should return selected option elements
			// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
			// IE8 throws error here and will not see later tests
			if ( !el.querySelectorAll(":checked").length ) {
				rbuggyQSA.push(":checked");
			}

			// Support: Safari 8+, iOS 8+
			// https://bugs.webkit.org/show_bug.cgi?id=136851
			// In-page `selector#id sibling-combinator selector` fails
			if ( !el.querySelectorAll( "a#" + expando + "+*" ).length ) {
				rbuggyQSA.push(".#.+[+~]");
			}
		});

		assert(function( el ) {
			el.innerHTML = "<a href='' disabled='disabled'></a>" +
				"<select disabled='disabled'><option/></select>";

			// Support: Windows 8 Native Apps
			// The type and name attributes are restricted during .innerHTML assignment
			var input = document.createElement("input");
			input.setAttribute( "type", "hidden" );
			el.appendChild( input ).setAttribute( "name", "D" );

			// Support: IE8
			// Enforce case-sensitivity of name attribute
			if ( el.querySelectorAll("[name=d]").length ) {
				rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" );
			}

			// FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
			// IE8 throws error here and will not see later tests
			if ( el.querySelectorAll(":enabled").length !== 2 ) {
				rbuggyQSA.push( ":enabled", ":disabled" );
			}

			// Support: IE9-11+
			// IE's :disabled selector does not pick up the children of disabled fieldsets
			docElem.appendChild( el ).disabled = true;
			if ( el.querySelectorAll(":disabled").length !== 2 ) {
				rbuggyQSA.push( ":enabled", ":disabled" );
			}

			// Opera 10-11 does not throw on post-comma invalid pseudos
			el.querySelectorAll("*,:x");
			rbuggyQSA.push(",.*:");
		});
	}

	if ( (support.matchesSelector = rnative.test( (matches = docElem.matches ||
		docElem.webkitMatchesSelector ||
		docElem.mozMatchesSelector ||
		docElem.oMatchesSelector ||
		docElem.msMatchesSelector) )) ) {

		assert(function( el ) {
			// Check to see if it's possible to do matchesSelector
			// on a disconnected node (IE 9)
			support.disconnectedMatch = matches.call( el, "*" );

			// This should fail with an exception
			// Gecko does not error, returns false instead
			matches.call( el, "[s!='']:x" );
			rbuggyMatches.push( "!=", pseudos );
		});
	}

	rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") );
	rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") );

	/* Contains
	---------------------------------------------------------------------- */
	hasCompare = rnative.test( docElem.compareDocumentPosition );

	// Element contains another
	// Purposefully self-exclusive
	// As in, an element does not contain itself
	contains = hasCompare || rnative.test( docElem.contains ) ?
		function( a, b ) {
			var adown = a.nodeType === 9 ? a.documentElement : a,
				bup = b && b.parentNode;
			return a === bup || !!( bup && bup.nodeType === 1 && (
				adown.contains ?
					adown.contains( bup ) :
					a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16
			));
		} :
		function( a, b ) {
			if ( b ) {
				while ( (b = b.parentNode) ) {
					if ( b === a ) {
						return true;
					}
				}
			}
			return false;
		};

	/* Sorting
	---------------------------------------------------------------------- */

	// Document order sorting
	sortOrder = hasCompare ?
	function( a, b ) {

		// Flag for duplicate removal
		if ( a === b ) {
			hasDuplicate = true;
			return 0;
		}

		// Sort on method existence if only one input has compareDocumentPosition
		var compare = !a.compareDocumentPosition - !b.compareDocumentPosition;
		if ( compare ) {
			return compare;
		}

		// Calculate position if both inputs belong to the same document
		compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ?
			a.compareDocumentPosition( b ) :

			// Otherwise we know they are disconnected
			1;

		// Disconnected nodes
		if ( compare & 1 ||
			(!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) {

			// Choose the first element that is related to our preferred document
			if ( a === document || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) {
				return -1;
			}
			if ( b === document || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) {
				return 1;
			}

			// Maintain original order
			return sortInput ?
				( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :
				0;
		}

		return compare & 4 ? -1 : 1;
	} :
	function( a, b ) {
		// Exit early if the nodes are identical
		if ( a === b ) {
			hasDuplicate = true;
			return 0;
		}

		var cur,
			i = 0,
			aup = a.parentNode,
			bup = b.parentNode,
			ap = [ a ],
			bp = [ b ];

		// Parentless nodes are either documents or disconnected
		if ( !aup || !bup ) {
			return a === document ? -1 :
				b === document ? 1 :
				aup ? -1 :
				bup ? 1 :
				sortInput ?
				( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :
				0;

		// If the nodes are siblings, we can do a quick check
		} else if ( aup === bup ) {
			return siblingCheck( a, b );
		}

		// Otherwise we need full lists of their ancestors for comparison
		cur = a;
		while ( (cur = cur.parentNode) ) {
			ap.unshift( cur );
		}
		cur = b;
		while ( (cur = cur.parentNode) ) {
			bp.unshift( cur );
		}

		// Walk down the tree looking for a discrepancy
		while ( ap[i] === bp[i] ) {
			i++;
		}

		return i ?
			// Do a sibling check if the nodes have a common ancestor
			siblingCheck( ap[i], bp[i] ) :

			// Otherwise nodes in our document sort first
			ap[i] === preferredDoc ? -1 :
			bp[i] === preferredDoc ? 1 :
			0;
	};

	return document;
};

Sizzle.matches = function( expr, elements ) {
	return Sizzle( expr, null, null, elements );
};

Sizzle.matchesSelector = function( elem, expr ) {
	// Set document vars if needed
	if ( ( elem.ownerDocument || elem ) !== document ) {
		setDocument( elem );
	}

	// Make sure that attribute selectors are quoted
	expr = expr.replace( rattributeQuotes, "='$1']" );

	if ( support.matchesSelector && documentIsHTML &&
		!compilerCache[ expr + " " ] &&
		( !rbuggyMatches || !rbuggyMatches.test( expr ) ) &&
		( !rbuggyQSA     || !rbuggyQSA.test( expr ) ) ) {

		try {
			var ret = matches.call( elem, expr );

			// IE 9's matchesSelector returns false on disconnected nodes
			if ( ret || support.disconnectedMatch ||
					// As well, disconnected nodes are said to be in a document
					// fragment in IE 9
					elem.document && elem.document.nodeType !== 11 ) {
				return ret;
			}
		} catch (e) {}
	}

	return Sizzle( expr, document, null, [ elem ] ).length > 0;
};

Sizzle.contains = function( context, elem ) {
	// Set document vars if needed
	if ( ( context.ownerDocument || context ) !== document ) {
		setDocument( context );
	}
	return contains( context, elem );
};

Sizzle.attr = function( elem, name ) {
	// Set document vars if needed
	if ( ( elem.ownerDocument || elem ) !== document ) {
		setDocument( elem );
	}

	var fn = Expr.attrHandle[ name.toLowerCase() ],
		// Don't get fooled by Object.prototype properties (jQuery #13807)
		val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ?
			fn( elem, name, !documentIsHTML ) :
			undefined;

	return val !== undefined ?
		val :
		support.attributes || !documentIsHTML ?
			elem.getAttribute( name ) :
			(val = elem.getAttributeNode(name)) && val.specified ?
				val.value :
				null;
};

Sizzle.escape = function( sel ) {
	return (sel + "").replace( rcssescape, fcssescape );
};

Sizzle.error = function( msg ) {
	throw new Error( "Syntax error, unrecognized expression: " + msg );
};

/**
 * Document sorting and removing duplicates
 * @param {ArrayLike} results
 */
Sizzle.uniqueSort = function( results ) {
	var elem,
		duplicates = [],
		j = 0,
		i = 0;

	// Unless we *know* we can detect duplicates, assume their presence
	hasDuplicate = !support.detectDuplicates;
	sortInput = !support.sortStable && results.slice( 0 );
	results.sort( sortOrder );

	if ( hasDuplicate ) {
		while ( (elem = results[i++]) ) {
			if ( elem === results[ i ] ) {
				j = duplicates.push( i );
			}
		}
		while ( j-- ) {
			results.splice( duplicates[ j ], 1 );
		}
	}

	// Clear input after sorting to release objects
	// See https://github.com/jquery/sizzle/pull/225
	sortInput = null;

	return results;
};

/**
 * Utility function for retrieving the text value of an array of DOM nodes
 * @param {Array|Element} elem
 */
getText = Sizzle.getText = function( elem ) {
	var node,
		ret = "",
		i = 0,
		nodeType = elem.nodeType;

	if ( !nodeType ) {
		// If no nodeType, this is expected to be an array
		while ( (node = elem[i++]) ) {
			// Do not traverse comment nodes
			ret += getText( node );
		}
	} else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
		// Use textContent for elements
		// innerText usage removed for consistency of new lines (jQuery #11153)
		if ( typeof elem.textContent === "string" ) {
			return elem.textContent;
		} else {
			// Traverse its children
			for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
				ret += getText( elem );
			}
		}
	} else if ( nodeType === 3 || nodeType === 4 ) {
		return elem.nodeValue;
	}
	// Do not include comment or processing instruction nodes

	return ret;
};

Expr = Sizzle.selectors = {

	// Can be adjusted by the user
	cacheLength: 50,

	createPseudo: markFunction,

	match: matchExpr,

	attrHandle: {},

	find: {},

	relative: {
		">": { dir: "parentNode", first: true },
		" ": { dir: "parentNode" },
		"+": { dir: "previousSibling", first: true },
		"~": { dir: "previousSibling" }
	},

	preFilter: {
		"ATTR": function( match ) {
			match[1] = match[1].replace( runescape, funescape );

			// Move the given value to match[3] whether quoted or unquoted
			match[3] = ( match[3] || match[4] || match[5] || "" ).replace( runescape, funescape );

			if ( match[2] === "~=" ) {
				match[3] = " " + match[3] + " ";
			}

			return match.slice( 0, 4 );
		},

		"CHILD": function( match ) {
			/* matches from matchExpr["CHILD"]
				1 type (only|nth|...)
				2 what (child|of-type)
				3 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
				4 xn-component of xn+y argument ([+-]?\d*n|)
				5 sign of xn-component
				6 x of xn-component
				7 sign of y-component
				8 y of y-component
			*/
			match[1] = match[1].toLowerCase();

			if ( match[1].slice( 0, 3 ) === "nth" ) {
				// nth-* requires argument
				if ( !match[3] ) {
					Sizzle.error( match[0] );
				}

				// numeric x and y parameters for Expr.filter.CHILD
				// remember that false/true cast respectively to 0/1
				match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) );
				match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" );

			// other types prohibit arguments
			} else if ( match[3] ) {
				Sizzle.error( match[0] );
			}

			return match;
		},

		"PSEUDO": function( match ) {
			var excess,
				unquoted = !match[6] && match[2];

			if ( matchExpr["CHILD"].test( match[0] ) ) {
				return null;
			}

			// Accept quoted arguments as-is
			if ( match[3] ) {
				match[2] = match[4] || match[5] || "";

			// Strip excess characters from unquoted arguments
			} else if ( unquoted && rpseudo.test( unquoted ) &&
				// Get excess from tokenize (recursively)
				(excess = tokenize( unquoted, true )) &&
				// advance to the next closing parenthesis
				(excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) {

				// excess is a negative index
				match[0] = match[0].slice( 0, excess );
				match[2] = unquoted.slice( 0, excess );
			}

			// Return only captures needed by the pseudo filter method (type and argument)
			return match.slice( 0, 3 );
		}
	},

	filter: {

		"TAG": function( nodeNameSelector ) {
			var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase();
			return nodeNameSelector === "*" ?
				function() { return true; } :
				function( elem ) {
					return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
				};
		},

		"CLASS": function( className ) {
			var pattern = classCache[ className + " " ];

			return pattern ||
				(pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) &&
				classCache( className, function( elem ) {
					return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== "undefined" && elem.getAttribute("class") || "" );
				});
		},

		"ATTR": function( name, operator, check ) {
			return function( elem ) {
				var result = Sizzle.attr( elem, name );

				if ( result == null ) {
					return operator === "!=";
				}
				if ( !operator ) {
					return true;
				}

				result += "";

				return operator === "=" ? result === check :
					operator === "!=" ? result !== check :
					operator === "^=" ? check && result.indexOf( check ) === 0 :
					operator === "*=" ? check && result.indexOf( check ) > -1 :
					operator === "$=" ? check && result.slice( -check.length ) === check :
					operator === "~=" ? ( " " + result.replace( rwhitespace, " " ) + " " ).indexOf( check ) > -1 :
					operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" :
					false;
			};
		},

		"CHILD": function( type, what, argument, first, last ) {
			var simple = type.slice( 0, 3 ) !== "nth",
				forward = type.slice( -4 ) !== "last",
				ofType = what === "of-type";

			return first === 1 && last === 0 ?

				// Shortcut for :nth-*(n)
				function( elem ) {
					return !!elem.parentNode;
				} :

				function( elem, context, xml ) {
					var cache, uniqueCache, outerCache, node, nodeIndex, start,
						dir = simple !== forward ? "nextSibling" : "previousSibling",
						parent = elem.parentNode,
						name = ofType && elem.nodeName.toLowerCase(),
						useCache = !xml && !ofType,
						diff = false;

					if ( parent ) {

						// :(first|last|only)-(child|of-type)
						if ( simple ) {
							while ( dir ) {
								node = elem;
								while ( (node = node[ dir ]) ) {
									if ( ofType ?
										node.nodeName.toLowerCase() === name :
										node.nodeType === 1 ) {

										return false;
									}
								}
								// Reverse direction for :only-* (if we haven't yet done so)
								start = dir = type === "only" && !start && "nextSibling";
							}
							return true;
						}

						start = [ forward ? parent.firstChild : parent.lastChild ];

						// non-xml :nth-child(...) stores cache data on `parent`
						if ( forward && useCache ) {

							// Seek `elem` from a previously-cached index

							// ...in a gzip-friendly way
							node = parent;
							outerCache = node[ expando ] || (node[ expando ] = {});

							// Support: IE <9 only
							// Defend against cloned attroperties (jQuery gh-1709)
							uniqueCache = outerCache[ node.uniqueID ] ||
								(outerCache[ node.uniqueID ] = {});

							cache = uniqueCache[ type ] || [];
							nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ];
							diff = nodeIndex && cache[ 2 ];
							node = nodeIndex && parent.childNodes[ nodeIndex ];

							while ( (node = ++nodeIndex && node && node[ dir ] ||

								// Fallback to seeking `elem` from the start
								(diff = nodeIndex = 0) || start.pop()) ) {

								// When found, cache indexes on `parent` and break
								if ( node.nodeType === 1 && ++diff && node === elem ) {
									uniqueCache[ type ] = [ dirruns, nodeIndex, diff ];
									break;
								}
							}

						} else {
							// Use previously-cached element index if available
							if ( useCache ) {
								// ...in a gzip-friendly way
								node = elem;
								outerCache = node[ expando ] || (node[ expando ] = {});

								// Support: IE <9 only
								// Defend against cloned attroperties (jQuery gh-1709)
								uniqueCache = outerCache[ node.uniqueID ] ||
									(outerCache[ node.uniqueID ] = {});

								cache = uniqueCache[ type ] || [];
								nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ];
								diff = nodeIndex;
							}

							// xml :nth-child(...)
							// or :nth-last-child(...) or :nth(-last)?-of-type(...)
							if ( diff === false ) {
								// Use the same loop as above to seek `elem` from the start
								while ( (node = ++nodeIndex && node && node[ dir ] ||
									(diff = nodeIndex = 0) || start.pop()) ) {

									if ( ( ofType ?
										node.nodeName.toLowerCase() === name :
										node.nodeType === 1 ) &&
										++diff ) {

										// Cache the index of each encountered element
										if ( useCache ) {
											outerCache = node[ expando ] || (node[ expando ] = {});

											// Support: IE <9 only
											// Defend against cloned attroperties (jQuery gh-1709)
											uniqueCache = outerCache[ node.uniqueID ] ||
												(outerCache[ node.uniqueID ] = {});

											uniqueCache[ type ] = [ dirruns, diff ];
										}

										if ( node === elem ) {
											break;
										}
									}
								}
							}
						}

						// Incorporate the offset, then check against cycle size
						diff -= last;
						return diff === first || ( diff % first === 0 && diff / first >= 0 );
					}
				};
		},

		"PSEUDO": function( pseudo, argument ) {
			// pseudo-class names are case-insensitive
			// http://www.w3.org/TR/selectors/#pseudo-classes
			// Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
			// Remember that setFilters inherits from pseudos
			var args,
				fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||
					Sizzle.error( "unsupported pseudo: " + pseudo );

			// The user may use createPseudo to indicate that
			// arguments are needed to create the filter function
			// just as Sizzle does
			if ( fn[ expando ] ) {
				return fn( argument );
			}

			// But maintain support for old signatures
			if ( fn.length > 1 ) {
				args = [ pseudo, pseudo, "", argument ];
				return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?
					markFunction(function( seed, matches ) {
						var idx,
							matched = fn( seed, argument ),
							i = matched.length;
						while ( i-- ) {
							idx = indexOf( seed, matched[i] );
							seed[ idx ] = !( matches[ idx ] = matched[i] );
						}
					}) :
					function( elem ) {
						return fn( elem, 0, args );
					};
			}

			return fn;
		}
	},

	pseudos: {
		// Potentially complex pseudos
		"not": markFunction(function( selector ) {
			// Trim the selector passed to compile
			// to avoid treating leading and trailing
			// spaces as combinators
			var input = [],
				results = [],
				matcher = compile( selector.replace( rtrim, "$1" ) );

			return matcher[ expando ] ?
				markFunction(function( seed, matches, context, xml ) {
					var elem,
						unmatched = matcher( seed, null, xml, [] ),
						i = seed.length;

					// Match elements unmatched by `matcher`
					while ( i-- ) {
						if ( (elem = unmatched[i]) ) {
							seed[i] = !(matches[i] = elem);
						}
					}
				}) :
				function( elem, context, xml ) {
					input[0] = elem;
					matcher( input, null, xml, results );
					// Don't keep the element (issue #299)
					input[0] = null;
					return !results.pop();
				};
		}),

		"has": markFunction(function( selector ) {
			return function( elem ) {
				return Sizzle( selector, elem ).length > 0;
			};
		}),

		"contains": markFunction(function( text ) {
			text = text.replace( runescape, funescape );
			return function( elem ) {
				return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1;
			};
		}),

		// "Whether an element is represented by a :lang() selector
		// is based solely on the element's language value
		// being equal to the identifier C,
		// or beginning with the identifier C immediately followed by "-".
		// The matching of C against the element's language value is performed case-insensitively.
		// The identifier C does not have to be a valid language name."
		// http://www.w3.org/TR/selectors/#lang-pseudo
		"lang": markFunction( function( lang ) {
			// lang value must be a valid identifier
			if ( !ridentifier.test(lang || "") ) {
				Sizzle.error( "unsupported lang: " + lang );
			}
			lang = lang.replace( runescape, funescape ).toLowerCase();
			return function( elem ) {
				var elemLang;
				do {
					if ( (elemLang = documentIsHTML ?
						elem.lang :
						elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) {

						elemLang = elemLang.toLowerCase();
						return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0;
					}
				} while ( (elem = elem.parentNode) && elem.nodeType === 1 );
				return false;
			};
		}),

		// Miscellaneous
		"target": function( elem ) {
			var hash = window.location && window.location.hash;
			return hash && hash.slice( 1 ) === elem.id;
		},

		"root": function( elem ) {
			return elem === docElem;
		},

		"focus": function( elem ) {
			return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);
		},

		// Boolean properties
		"enabled": createDisabledPseudo( false ),
		"disabled": createDisabledPseudo( true ),

		"checked": function( elem ) {
			// In CSS3, :checked should return both checked and selected elements
			// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
			var nodeName = elem.nodeName.toLowerCase();
			return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);
		},

		"selected": function( elem ) {
			// Accessing this property makes selected-by-default
			// options in Safari work properly
			if ( elem.parentNode ) {
				elem.parentNode.selectedIndex;
			}

			return elem.selected === true;
		},

		// Contents
		"empty": function( elem ) {
			// http://www.w3.org/TR/selectors/#empty-pseudo
			// :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5),
			//   but not by others (comment: 8; processing instruction: 7; etc.)
			// nodeType < 6 works because attributes (2) do not appear as children
			for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
				if ( elem.nodeType < 6 ) {
					return false;
				}
			}
			return true;
		},

		"parent": function( elem ) {
			return !Expr.pseudos["empty"]( elem );
		},

		// Element/input types
		"header": function( elem ) {
			return rheader.test( elem.nodeName );
		},

		"input": function( elem ) {
			return rinputs.test( elem.nodeName );
		},

		"button": function( elem ) {
			var name = elem.nodeName.toLowerCase();
			return name === "input" && elem.type === "button" || name === "button";
		},

		"text": function( elem ) {
			var attr;
			return elem.nodeName.toLowerCase() === "input" &&
				elem.type === "text" &&

				// Support: IE<8
				// New HTML5 attribute values (e.g., "search") appear with elem.type === "text"
				( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" );
		},

		// Position-in-collection
		"first": createPositionalPseudo(function() {
			return [ 0 ];
		}),

		"last": createPositionalPseudo(function( matchIndexes, length ) {
			return [ length - 1 ];
		}),

		"eq": createPositionalPseudo(function( matchIndexes, length, argument ) {
			return [ argument < 0 ? argument + length : argument ];
		}),

		"even": createPositionalPseudo(function( matchIndexes, length ) {
			var i = 0;
			for ( ; i < length; i += 2 ) {
				matchIndexes.push( i );
			}
			return matchIndexes;
		}),

		"odd": createPositionalPseudo(function( matchIndexes, length ) {
			var i = 1;
			for ( ; i < length; i += 2 ) {
				matchIndexes.push( i );
			}
			return matchIndexes;
		}),

		"lt": createPositionalPseudo(function( matchIndexes, length, argument ) {
			var i = argument < 0 ? argument + length : argument;
			for ( ; --i >= 0; ) {
				matchIndexes.push( i );
			}
			return matchIndexes;
		}),

		"gt": createPositionalPseudo(function( matchIndexes, length, argument ) {
			var i = argument < 0 ? argument + length : argument;
			for ( ; ++i < length; ) {
				matchIndexes.push( i );
			}
			return matchIndexes;
		})
	}
};

Expr.pseudos["nth"] = Expr.pseudos["eq"];

// Add button/input type pseudos
for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) {
	Expr.pseudos[ i ] = createInputPseudo( i );
}
for ( i in { submit: true, reset: true } ) {
	Expr.pseudos[ i ] = createButtonPseudo( i );
}

// Easy API for creating new setFilters
function setFilters() {}
setFilters.prototype = Expr.filters = Expr.pseudos;
Expr.setFilters = new setFilters();

tokenize = Sizzle.tokenize = function( selector, parseOnly ) {
	var matched, match, tokens, type,
		soFar, groups, preFilters,
		cached = tokenCache[ selector + " " ];

	if ( cached ) {
		return parseOnly ? 0 : cached.slice( 0 );
	}

	soFar = selector;
	groups = [];
	preFilters = Expr.preFilter;

	while ( soFar ) {

		// Comma and first run
		if ( !matched || (match = rcomma.exec( soFar )) ) {
			if ( match ) {
				// Don't consume trailing commas as valid
				soFar = soFar.slice( match[0].length ) || soFar;
			}
			groups.push( (tokens = []) );
		}

		matched = false;

		// Combinators
		if ( (match = rcombinators.exec( soFar )) ) {
			matched = match.shift();
			tokens.push({
				value: matched,
				// Cast descendant combinators to space
				type: match[0].replace( rtrim, " " )
			});
			soFar = soFar.slice( matched.length );
		}

		// Filters
		for ( type in Expr.filter ) {
			if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||
				(match = preFilters[ type ]( match ))) ) {
				matched = match.shift();
				tokens.push({
					value: matched,
					type: type,
					matches: match
				});
				soFar = soFar.slice( matched.length );
			}
		}

		if ( !matched ) {
			break;
		}
	}

	// Return the length of the invalid excess
	// if we're just parsing
	// Otherwise, throw an error or return tokens
	return parseOnly ?
		soFar.length :
		soFar ?
			Sizzle.error( selector ) :
			// Cache the tokens
			tokenCache( selector, groups ).slice( 0 );
};

function toSelector( tokens ) {
	var i = 0,
		len = tokens.length,
		selector = "";
	for ( ; i < len; i++ ) {
		selector += tokens[i].value;
	}
	return selector;
}

function addCombinator( matcher, combinator, base ) {
	var dir = combinator.dir,
		skip = combinator.next,
		key = skip || dir,
		checkNonElements = base && key === "parentNode",
		doneName = done++;

	return combinator.first ?
		// Check against closest ancestor/preceding element
		function( elem, context, xml ) {
			while ( (elem = elem[ dir ]) ) {
				if ( elem.nodeType === 1 || checkNonElements ) {
					return matcher( elem, context, xml );
				}
			}
			return false;
		} :

		// Check against all ancestor/preceding elements
		function( elem, context, xml ) {
			var oldCache, uniqueCache, outerCache,
				newCache = [ dirruns, doneName ];

			// We can't set arbitrary data on XML nodes, so they don't benefit from combinator caching
			if ( xml ) {
				while ( (elem = elem[ dir ]) ) {
					if ( elem.nodeType === 1 || checkNonElements ) {
						if ( matcher( elem, context, xml ) ) {
							return true;
						}
					}
				}
			} else {
				while ( (elem = elem[ dir ]) ) {
					if ( elem.nodeType === 1 || checkNonElements ) {
						outerCache = elem[ expando ] || (elem[ expando ] = {});

						// Support: IE <9 only
						// Defend against cloned attroperties (jQuery gh-1709)
						uniqueCache = outerCache[ elem.uniqueID ] || (outerCache[ elem.uniqueID ] = {});

						if ( skip && skip === elem.nodeName.toLowerCase() ) {
							elem = elem[ dir ] || elem;
						} else if ( (oldCache = uniqueCache[ key ]) &&
							oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) {

							// Assign to newCache so results back-propagate to previous elements
							return (newCache[ 2 ] = oldCache[ 2 ]);
						} else {
							// Reuse newcache so results back-propagate to previous elements
							uniqueCache[ key ] = newCache;

							// A match means we're done; a fail means we have to keep checking
							if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) {
								return true;
							}
						}
					}
				}
			}
			return false;
		};
}

function elementMatcher( matchers ) {
	return matchers.length > 1 ?
		function( elem, context, xml ) {
			var i = matchers.length;
			while ( i-- ) {
				if ( !matchers[i]( elem, context, xml ) ) {
					return false;
				}
			}
			return true;
		} :
		matchers[0];
}

function multipleContexts( selector, contexts, results ) {
	var i = 0,
		len = contexts.length;
	for ( ; i < len; i++ ) {
		Sizzle( selector, contexts[i], results );
	}
	return results;
}

function condense( unmatched, map, filter, context, xml ) {
	var elem,
		newUnmatched = [],
		i = 0,
		len = unmatched.length,
		mapped = map != null;

	for ( ; i < len; i++ ) {
		if ( (elem = unmatched[i]) ) {
			if ( !filter || filter( elem, context, xml ) ) {
				newUnmatched.push( elem );
				if ( mapped ) {
					map.push( i );
				}
			}
		}
	}

	return newUnmatched;
}

function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {
	if ( postFilter && !postFilter[ expando ] ) {
		postFilter = setMatcher( postFilter );
	}
	if ( postFinder && !postFinder[ expando ] ) {
		postFinder = setMatcher( postFinder, postSelector );
	}
	return markFunction(function( seed, results, context, xml ) {
		var temp, i, elem,
			preMap = [],
			postMap = [],
			preexisting = results.length,

			// Get initial elements from seed or context
			elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ),

			// Prefilter to get matcher input, preserving a map for seed-results synchronization
			matcherIn = preFilter && ( seed || !selector ) ?
				condense( elems, preMap, preFilter, context, xml ) :
				elems,

			matcherOut = matcher ?
				// If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,
				postFinder || ( seed ? preFilter : preexisting || postFilter ) ?

					// ...intermediate processing is necessary
					[] :

					// ...otherwise use results directly
					results :
				matcherIn;

		// Find primary matches
		if ( matcher ) {
			matcher( matcherIn, matcherOut, context, xml );
		}

		// Apply postFilter
		if ( postFilter ) {
			temp = condense( matcherOut, postMap );
			postFilter( temp, [], context, xml );

			// Un-match failing elements by moving them back to matcherIn
			i = temp.length;
			while ( i-- ) {
				if ( (elem = temp[i]) ) {
					matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem);
				}
			}
		}

		if ( seed ) {
			if ( postFinder || preFilter ) {
				if ( postFinder ) {
					// Get the final matcherOut by condensing this intermediate into postFinder contexts
					temp = [];
					i = matcherOut.length;
					while ( i-- ) {
						if ( (elem = matcherOut[i]) ) {
							// Restore matcherIn since elem is not yet a final match
							temp.push( (matcherIn[i] = elem) );
						}
					}
					postFinder( null, (matcherOut = []), temp, xml );
				}

				// Move matched elements from seed to results to keep them synchronized
				i = matcherOut.length;
				while ( i-- ) {
					if ( (elem = matcherOut[i]) &&
						(temp = postFinder ? indexOf( seed, elem ) : preMap[i]) > -1 ) {

						seed[temp] = !(results[temp] = elem);
					}
				}
			}

		// Add elements to results, through postFinder if defined
		} else {
			matcherOut = condense(
				matcherOut === results ?
					matcherOut.splice( preexisting, matcherOut.length ) :
					matcherOut
			);
			if ( postFinder ) {
				postFinder( null, results, matcherOut, xml );
			} else {
				push.apply( results, matcherOut );
			}
		}
	});
}

function matcherFromTokens( tokens ) {
	var checkContext, matcher, j,
		len = tokens.length,
		leadingRelative = Expr.relative[ tokens[0].type ],
		implicitRelative = leadingRelative || Expr.relative[" "],
		i = leadingRelative ? 1 : 0,

		// The foundational matcher ensures that elements are reachable from top-level context(s)
		matchContext = addCombinator( function( elem ) {
			return elem === checkContext;
		}, implicitRelative, true ),
		matchAnyContext = addCombinator( function( elem ) {
			return indexOf( checkContext, elem ) > -1;
		}, implicitRelative, true ),
		matchers = [ function( elem, context, xml ) {
			var ret = ( !leadingRelative && ( xml || context !== outermostContext ) ) || (
				(checkContext = context).nodeType ?
					matchContext( elem, context, xml ) :
					matchAnyContext( elem, context, xml ) );
			// Avoid hanging onto element (issue #299)
			checkContext = null;
			return ret;
		} ];

	for ( ; i < len; i++ ) {
		if ( (matcher = Expr.relative[ tokens[i].type ]) ) {
			matchers = [ addCombinator(elementMatcher( matchers ), matcher) ];
		} else {
			matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches );

			// Return special upon seeing a positional matcher
			if ( matcher[ expando ] ) {
				// Find the next relative operator (if any) for proper handling
				j = ++i;
				for ( ; j < len; j++ ) {
					if ( Expr.relative[ tokens[j].type ] ) {
						break;
					}
				}
				return setMatcher(
					i > 1 && elementMatcher( matchers ),
					i > 1 && toSelector(
						// If the preceding token was a descendant combinator, insert an implicit any-element `*`
						tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" })
					).replace( rtrim, "$1" ),
					matcher,
					i < j && matcherFromTokens( tokens.slice( i, j ) ),
					j < len && matcherFromTokens( (tokens = tokens.slice( j )) ),
					j < len && toSelector( tokens )
				);
			}
			matchers.push( matcher );
		}
	}

	return elementMatcher( matchers );
}

function matcherFromGroupMatchers( elementMatchers, setMatchers ) {
	var bySet = setMatchers.length > 0,
		byElement = elementMatchers.length > 0,
		superMatcher = function( seed, context, xml, results, outermost ) {
			var elem, j, matcher,
				matchedCount = 0,
				i = "0",
				unmatched = seed && [],
				setMatched = [],
				contextBackup = outermostContext,
				// We must always have either seed elements or outermost context
				elems = seed || byElement && Expr.find["TAG"]( "*", outermost ),
				// Use integer dirruns iff this is the outermost matcher
				dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1),
				len = elems.length;

			if ( outermost ) {
				outermostContext = context === document || context || outermost;
			}

			// Add elements passing elementMatchers directly to results
			// Support: IE<9, Safari
			// Tolerate NodeList properties (IE: "length"; Safari: <number>) matching elements by id
			for ( ; i !== len && (elem = elems[i]) != null; i++ ) {
				if ( byElement && elem ) {
					j = 0;
					if ( !context && elem.ownerDocument !== document ) {
						setDocument( elem );
						xml = !documentIsHTML;
					}
					while ( (matcher = elementMatchers[j++]) ) {
						if ( matcher( elem, context || document, xml) ) {
							results.push( elem );
							break;
						}
					}
					if ( outermost ) {
						dirruns = dirrunsUnique;
					}
				}

				// Track unmatched elements for set filters
				if ( bySet ) {
					// They will have gone through all possible matchers
					if ( (elem = !matcher && elem) ) {
						matchedCount--;
					}

					// Lengthen the array for every element, matched or not
					if ( seed ) {
						unmatched.push( elem );
					}
				}
			}

			// `i` is now the count of elements visited above, and adding it to `matchedCount`
			// makes the latter nonnegative.
			matchedCount += i;

			// Apply set filters to unmatched elements
			// NOTE: This can be skipped if there are no unmatched elements (i.e., `matchedCount`
			// equals `i`), unless we didn't visit _any_ elements in the above loop because we have
			// no element matchers and no seed.
			// Incrementing an initially-string "0" `i` allows `i` to remain a string only in that
			// case, which will result in a "00" `matchedCount` that differs from `i` but is also
			// numerically zero.
			if ( bySet && i !== matchedCount ) {
				j = 0;
				while ( (matcher = setMatchers[j++]) ) {
					matcher( unmatched, setMatched, context, xml );
				}

				if ( seed ) {
					// Reintegrate element matches to eliminate the need for sorting
					if ( matchedCount > 0 ) {
						while ( i-- ) {
							if ( !(unmatched[i] || setMatched[i]) ) {
								setMatched[i] = pop.call( results );
							}
						}
					}

					// Discard index placeholder values to get only actual matches
					setMatched = condense( setMatched );
				}

				// Add matches to results
				push.apply( results, setMatched );

				// Seedless set matches succeeding multiple successful matchers stipulate sorting
				if ( outermost && !seed && setMatched.length > 0 &&
					( matchedCount + setMatchers.length ) > 1 ) {

					Sizzle.uniqueSort( results );
				}
			}

			// Override manipulation of globals by nested matchers
			if ( outermost ) {
				dirruns = dirrunsUnique;
				outermostContext = contextBackup;
			}

			return unmatched;
		};

	return bySet ?
		markFunction( superMatcher ) :
		superMatcher;
}

compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) {
	var i,
		setMatchers = [],
		elementMatchers = [],
		cached = compilerCache[ selector + " " ];

	if ( !cached ) {
		// Generate a function of recursive functions that can be used to check each element
		if ( !match ) {
			match = tokenize( selector );
		}
		i = match.length;
		while ( i-- ) {
			cached = matcherFromTokens( match[i] );
			if ( cached[ expando ] ) {
				setMatchers.push( cached );
			} else {
				elementMatchers.push( cached );
			}
		}

		// Cache the compiled function
		cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );

		// Save selector and tokenization
		cached.selector = selector;
	}
	return cached;
};

/**
 * A low-level selection function that works with Sizzle's compiled
 *  selector functions
 * @param {String|Function} selector A selector or a pre-compiled
 *  selector function built with Sizzle.compile
 * @param {Element} context
 * @param {Array} [results]
 * @param {Array} [seed] A set of elements to match against
 */
select = Sizzle.select = function( selector, context, results, seed ) {
	var i, tokens, token, type, find,
		compiled = typeof selector === "function" && selector,
		match = !seed && tokenize( (selector = compiled.selector || selector) );

	results = results || [];

	// Try to minimize operations if there is only one selector in the list and no seed
	// (the latter of which guarantees us context)
	if ( match.length === 1 ) {

		// Reduce context if the leading compound selector is an ID
		tokens = match[0] = match[0].slice( 0 );
		if ( tokens.length > 2 && (token = tokens[0]).type === "ID" &&
				context.nodeType === 9 && documentIsHTML && Expr.relative[ tokens[1].type ] ) {

			context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0];
			if ( !context ) {
				return results;

			// Precompiled matchers will still verify ancestry, so step up a level
			} else if ( compiled ) {
				context = context.parentNode;
			}

			selector = selector.slice( tokens.shift().value.length );
		}

		// Fetch a seed set for right-to-left matching
		i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length;
		while ( i-- ) {
			token = tokens[i];

			// Abort if we hit a combinator
			if ( Expr.relative[ (type = token.type) ] ) {
				break;
			}
			if ( (find = Expr.find[ type ]) ) {
				// Search, expanding context for leading sibling combinators
				if ( (seed = find(
					token.matches[0].replace( runescape, funescape ),
					rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context
				)) ) {

					// If seed is empty or no tokens remain, we can return early
					tokens.splice( i, 1 );
					selector = seed.length && toSelector( tokens );
					if ( !selector ) {
						push.apply( results, seed );
						return results;
					}

					break;
				}
			}
		}
	}

	// Compile and execute a filtering function if one is not provided
	// Provide `match` to avoid retokenization if we modified the selector above
	( compiled || compile( selector, match ) )(
		seed,
		context,
		!documentIsHTML,
		results,
		!context || rsibling.test( selector ) && testContext( context.parentNode ) || context
	);
	return results;
};

// One-time assignments

// Sort stability
support.sortStable = expando.split("").sort( sortOrder ).join("") === expando;

// Support: Chrome 14-35+
// Always assume duplicates if they aren't passed to the comparison function
support.detectDuplicates = !!hasDuplicate;

// Initialize against the default document
setDocument();

// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27)
// Detached nodes confoundingly follow *each other*
support.sortDetached = assert(function( el ) {
	// Should return 1, but returns 4 (following)
	return el.compareDocumentPosition( document.createElement("fieldset") ) & 1;
});

// Support: IE<8
// Prevent attribute/property "interpolation"
// https://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
if ( !assert(function( el ) {
	el.innerHTML = "<a href='#'></a>";
	return el.firstChild.getAttribute("href") === "#" ;
}) ) {
	addHandle( "type|href|height|width", function( elem, name, isXML ) {
		if ( !isXML ) {
			return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 );
		}
	});
}

// Support: IE<9
// Use defaultValue in place of getAttribute("value")
if ( !support.attributes || !assert(function( el ) {
	el.innerHTML = "<input/>";
	el.firstChild.setAttribute( "value", "" );
	return el.firstChild.getAttribute( "value" ) === "";
}) ) {
	addHandle( "value", function( elem, name, isXML ) {
		if ( !isXML && elem.nodeName.toLowerCase() === "input" ) {
			return elem.defaultValue;
		}
	});
}

// Support: IE<9
// Use getAttributeNode to fetch booleans when getAttribute lies
if ( !assert(function( el ) {
	return el.getAttribute("disabled") == null;
}) ) {
	addHandle( booleans, function( elem, name, isXML ) {
		var val;
		if ( !isXML ) {
			return elem[ name ] === true ? name.toLowerCase() :
					(val = elem.getAttributeNode( name )) && val.specified ?
					val.value :
				null;
		}
	});
}

return Sizzle;

})( window );



jQuery.find = Sizzle;
jQuery.expr = Sizzle.selectors;

// Deprecated
jQuery.expr[ ":" ] = jQuery.expr.pseudos;
jQuery.uniqueSort = jQuery.unique = Sizzle.uniqueSort;
jQuery.text = Sizzle.getText;
jQuery.isXMLDoc = Sizzle.isXML;
jQuery.contains = Sizzle.contains;
jQuery.escapeSelector = Sizzle.escape;




var dir = function( elem, dir, until ) {
	var matched = [],
		truncate = until !== undefined;

	while ( ( elem = elem[ dir ] ) && elem.nodeType !== 9 ) {
		if ( elem.nodeType === 1 ) {
			if ( truncate && jQuery( elem ).is( until ) ) {
				break;
			}
			matched.push( elem );
		}
	}
	return matched;
};


var siblings = function( n, elem ) {
	var matched = [];

	for ( ; n; n = n.nextSibling ) {
		if ( n.nodeType === 1 && n !== elem ) {
			matched.push( n );
		}
	}

	return matched;
};


var rneedsContext = jQuery.expr.match.needsContext;



function nodeName( elem, name ) {

  return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();

};
var rsingleTag = ( /^<([a-z][^\/\0>:\x20\t\r\n\f]*)[\x20\t\r\n\f]*\/?>(?:<\/\1>|)$/i );



var risSimple = /^.[^:#\[\.,]*$/;

// Implement the identical functionality for filter and not
function winnow( elements, qualifier, not ) {
	if ( jQuery.isFunction( qualifier ) ) {
		return jQuery.grep( elements, function( elem, i ) {
			return !!qualifier.call( elem, i, elem ) !== not;
		} );
	}

	// Single element
	if ( qualifier.nodeType ) {
		return jQuery.grep( elements, function( elem ) {
			return ( elem === qualifier ) !== not;
		} );
	}

	// Arraylike of elements (jQuery, arguments, Array)
	if ( typeof qualifier !== "string" ) {
		return jQuery.grep( elements, function( elem ) {
			return ( indexOf.call( qualifier, elem ) > -1 ) !== not;
		} );
	}

	// Simple selector that can be filtered directly, removing non-Elements
	if ( risSimple.test( qualifier ) ) {
		return jQuery.filter( qualifier, elements, not );
	}

	// Complex selector, compare the two sets, removing non-Elements
	qualifier = jQuery.filter( qualifier, elements );
	return jQuery.grep( elements, function( elem ) {
		return ( indexOf.call( qualifier, elem ) > -1 ) !== not && elem.nodeType === 1;
	} );
}

jQuery.filter = function( expr, elems, not ) {
	var elem = elems[ 0 ];

	if ( not ) {
		expr = ":not(" + expr + ")";
	}

	if ( elems.length === 1 && elem.nodeType === 1 ) {
		return jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : [];
	}

	return jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) {
		return elem.nodeType === 1;
	} ) );
};

jQuery.fn.extend( {
	find: function( selector ) {
		var i, ret,
			len = this.length,
			self = this;

		if ( typeof selector !== "string" ) {
			return this.pushStack( jQuery( selector ).filter( function() {
				for ( i = 0; i < len; i++ ) {
					if ( jQuery.contains( self[ i ], this ) ) {
						return true;
					}
				}
			} ) );
		}

		ret = this.pushStack( [] );

		for ( i = 0; i < len; i++ ) {
			jQuery.find( selector, self[ i ], ret );
		}

		return len > 1 ? jQuery.uniqueSort( ret ) : ret;
	},
	filter: function( selector ) {
		return this.pushStack( winnow( this, selector || [], false ) );
	},
	not: function( selector ) {
		return this.pushStack( winnow( this, selector || [], true ) );
	},
	is: function( selector ) {
		return !!winnow(
			this,

			// If this is a positional/relative selector, check membership in the returned set
			// so $("p:first").is("p:last") won't return true for a doc with two "p".
			typeof selector === "string" && rneedsContext.test( selector ) ?
				jQuery( selector ) :
				selector || [],
			false
		).length;
	}
} );


// Initialize a jQuery object


// A central reference to the root jQuery(document)
var rootjQuery,

	// A simple way to check for HTML strings
	// Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
	// Strict HTML recognition (#11290: must start with <)
	// Shortcut simple #id case for speed
	rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]+))$/,

	init = jQuery.fn.init = function( selector, context, root ) {
		var match, elem;

		// HANDLE: $(""), $(null), $(undefined), $(false)
		if ( !selector ) {
			return this;
		}

		// Method init() accepts an alternate rootjQuery
		// so migrate can support jQuery.sub (gh-2101)
		root = root || rootjQuery;

		// Handle HTML strings
		if ( typeof selector === "string" ) {
			if ( selector[ 0 ] === "<" &&
				selector[ selector.length - 1 ] === ">" &&
				selector.length >= 3 ) {

				// Assume that strings that start and end with <> are HTML and skip the regex check
				match = [ null, selector, null ];

			} else {
				match = rquickExpr.exec( selector );
			}

			// Match html or make sure no context is specified for #id
			if ( match && ( match[ 1 ] || !context ) ) {

				// HANDLE: $(html) -> $(array)
				if ( match[ 1 ] ) {
					context = context instanceof jQuery ? context[ 0 ] : context;

					// Option to run scripts is true for back-compat
					// Intentionally let the error be thrown if parseHTML is not present
					jQuery.merge( this, jQuery.parseHTML(
						match[ 1 ],
						context && context.nodeType ? context.ownerDocument || context : document,
						true
					) );

					// HANDLE: $(html, props)
					if ( rsingleTag.test( match[ 1 ] ) && jQuery.isPlainObject( context ) ) {
						for ( match in context ) {

							// Properties of context are called as methods if possible
							if ( jQuery.isFunction( this[ match ] ) ) {
								this[ match ]( context[ match ] );

							// ...and otherwise set as attributes
							} else {
								this.attr( match, context[ match ] );
							}
						}
					}

					return this;

				// HANDLE: $(#id)
				} else {
					elem = document.getElementById( match[ 2 ] );

					if ( elem ) {

						// Inject the element directly into the jQuery object
						this[ 0 ] = elem;
						this.length = 1;
					}
					return this;
				}

			// HANDLE: $(expr, $(...))
			} else if ( !context || context.jquery ) {
				return ( context || root ).find( selector );

			// HANDLE: $(expr, context)
			// (which is just equivalent to: $(context).find(expr)
			} else {
				return this.constructor( context ).find( selector );
			}

		// HANDLE: $(DOMElement)
		} else if ( selector.nodeType ) {
			this[ 0 ] = selector;
			this.length = 1;
			return this;

		// HANDLE: $(function)
		// Shortcut for document ready
		} else if ( jQuery.isFunction( selector ) ) {
			return root.ready !== undefined ?
				root.ready( selector ) :

				// Execute immediately if ready is not present
				selector( jQuery );
		}

		return jQuery.makeArray( selector, this );
	};

// Give the init function the jQuery prototype for later instantiation
init.prototype = jQuery.fn;

// Initialize central reference
rootjQuery = jQuery( document );


var rparentsprev = /^(?:parents|prev(?:Until|All))/,

	// Methods guaranteed to produce a unique set when starting from a unique set
	guaranteedUnique = {
		children: true,
		contents: true,
		next: true,
		prev: true
	};

jQuery.fn.extend( {
	has: function( target ) {
		var targets = jQuery( target, this ),
			l = targets.length;

		return this.filter( function() {
			var i = 0;
			for ( ; i < l; i++ ) {
				if ( jQuery.contains( this, targets[ i ] ) ) {
					return true;
				}
			}
		} );
	},

	closest: function( selectors, context ) {
		var cur,
			i = 0,
			l = this.length,
			matched = [],
			targets = typeof selectors !== "string" && jQuery( selectors );

		// Positional selectors never match, since there's no _selection_ context
		if ( !rneedsContext.test( selectors ) ) {
			for ( ; i < l; i++ ) {
				for ( cur = this[ i ]; cur && cur !== context; cur = cur.parentNode ) {

					// Always skip document fragments
					if ( cur.nodeType < 11 && ( targets ?
						targets.index( cur ) > -1 :

						// Don't pass non-elements to Sizzle
						cur.nodeType === 1 &&
							jQuery.find.matchesSelector( cur, selectors ) ) ) {

						matched.push( cur );
						break;
					}
				}
			}
		}

		return this.pushStack( matched.length > 1 ? jQuery.uniqueSort( matched ) : matched );
	},

	// Determine the position of an element within the set
	index: function( elem ) {

		// No argument, return index in parent
		if ( !elem ) {
			return ( this[ 0 ] && this[ 0 ].parentNode ) ? this.first().prevAll().length : -1;
		}

		// Index in selector
		if ( typeof elem === "string" ) {
			return indexOf.call( jQuery( elem ), this[ 0 ] );
		}

		// Locate the position of the desired element
		return indexOf.call( this,

			// If it receives a jQuery object, the first element is used
			elem.jquery ? elem[ 0 ] : elem
		);
	},

	add: function( selector, context ) {
		return this.pushStack(
			jQuery.uniqueSort(
				jQuery.merge( this.get(), jQuery( selector, context ) )
			)
		);
	},

	addBack: function( selector ) {
		return this.add( selector == null ?
			this.prevObject : this.prevObject.filter( selector )
		);
	}
} );

function sibling( cur, dir ) {
	while ( ( cur = cur[ dir ] ) && cur.nodeType !== 1 ) {}
	return cur;
}

jQuery.each( {
	parent: function( elem ) {
		var parent = elem.parentNode;
		return parent && parent.nodeType !== 11 ? parent : null;
	},
	parents: function( elem ) {
		return dir( elem, "parentNode" );
	},
	parentsUntil: function( elem, i, until ) {
		return dir( elem, "parentNode", until );
	},
	next: function( elem ) {
		return sibling( elem, "nextSibling" );
	},
	prev: function( elem ) {
		return sibling( elem, "previousSibling" );
	},
	nextAll: function( elem ) {
		return dir( elem, "nextSibling" );
	},
	prevAll: function( elem ) {
		return dir( elem, "previousSibling" );
	},
	nextUntil: function( elem, i, until ) {
		return dir( elem, "nextSibling", until );
	},
	prevUntil: function( elem, i, until ) {
		return dir( elem, "previousSibling", until );
	},
	siblings: function( elem ) {
		return siblings( ( elem.parentNode || {} ).firstChild, elem );
	},
	children: function( elem ) {
		return siblings( elem.firstChild );
	},
	contents: function( elem ) {
        if ( nodeName( elem, "iframe" ) ) {
            return elem.contentDocument;
        }

        // Support: IE 9 - 11 only, iOS 7 only, Android Browser <=4.3 only
        // Treat the template element as a regular one in browsers that
        // don't support it.
        if ( nodeName( elem, "template" ) ) {
            elem = elem.content || elem;
        }

        return jQuery.merge( [], elem.childNodes );
	}
}, function( name, fn ) {
	jQuery.fn[ name ] = function( until, selector ) {
		var matched = jQuery.map( this, fn, until );

		if ( name.slice( -5 ) !== "Until" ) {
			selector = until;
		}

		if ( selector && typeof selector === "string" ) {
			matched = jQuery.filter( selector, matched );
		}

		if ( this.length > 1 ) {

			// Remove duplicates
			if ( !guaranteedUnique[ name ] ) {
				jQuery.uniqueSort( matched );
			}

			// Reverse order for parents* and prev-derivatives
			if ( rparentsprev.test( name ) ) {
				matched.reverse();
			}
		}

		return this.pushStack( matched );
	};
} );
var rnothtmlwhite = ( /[^\x20\t\r\n\f]+/g );



// Convert String-formatted options into Object-formatted ones
function createOptions( options ) {
	var object = {};
	jQuery.each( options.match( rnothtmlwhite ) || [], function( _, flag ) {
		object[ flag ] = true;
	} );
	return object;
}

/*
 * Create a callback list using the following parameters:
 *
 *	options: an optional list of space-separated options that will change how
 *			the callback list behaves or a more traditional option object
 *
 * By default a callback list will act like an event callback list and can be
 * "fired" multiple times.
 *
 * Possible options:
 *
 *	once:			will ensure the callback list can only be fired once (like a Deferred)
 *
 *	memory:			will keep track of previous values and will call any callback added
 *					after the list has been fired right away with the latest "memorized"
 *					values (like a Deferred)
 *
 *	unique:			will ensure a callback can only be added once (no duplicate in the list)
 *
 *	stopOnFalse:	interrupt callings when a callback returns false
 *
 */
jQuery.Callbacks = function( options ) {

	// Convert options from String-formatted to Object-formatted if needed
	// (we check in cache first)
	options = typeof options === "string" ?
		createOptions( options ) :
		jQuery.extend( {}, options );

	var // Flag to know if list is currently firing
		firing,

		// Last fire value for non-forgettable lists
		memory,

		// Flag to know if list was already fired
		fired,

		// Flag to prevent firing
		locked,

		// Actual callback list
		list = [],

		// Queue of execution data for repeatable lists
		queue = [],

		// Index of currently firing callback (modified by add/remove as needed)
		firingIndex = -1,

		// Fire callbacks
		fire = function() {

			// Enforce single-firing
			locked = locked || options.once;

			// Execute callbacks for all pending executions,
			// respecting firingIndex overrides and runtime changes
			fired = firing = true;
			for ( ; queue.length; firingIndex = -1 ) {
				memory = queue.shift();
				while ( ++firingIndex < list.length ) {

					// Run callback and check for early termination
					if ( list[ firingIndex ].apply( memory[ 0 ], memory[ 1 ] ) === false &&
						options.stopOnFalse ) {

						// Jump to end and forget the data so .add doesn't re-fire
						firingIndex = list.length;
						memory = false;
					}
				}
			}

			// Forget the data if we're done with it
			if ( !options.memory ) {
				memory = false;
			}

			firing = false;

			// Clean up if we're done firing for good
			if ( locked ) {

				// Keep an empty list if we have data for future add calls
				if ( memory ) {
					list = [];

				// Otherwise, this object is spent
				} else {
					list = "";
				}
			}
		},

		// Actual Callbacks object
		self = {

			// Add a callback or a collection of callbacks to the list
			add: function() {
				if ( list ) {

					// If we have memory from a past run, we should fire after adding
					if ( memory && !firing ) {
						firingIndex = list.length - 1;
						queue.push( memory );
					}

					( function add( args ) {
						jQuery.each( args, function( _, arg ) {
							if ( jQuery.isFunction( arg ) ) {
								if ( !options.unique || !self.has( arg ) ) {
									list.push( arg );
								}
							} else if ( arg && arg.length && jQuery.type( arg ) !== "string" ) {

								// Inspect recursively
								add( arg );
							}
						} );
					} )( arguments );

					if ( memory && !firing ) {
						fire();
					}
				}
				return this;
			},

			// Remove a callback from the list
			remove: function() {
				jQuery.each( arguments, function( _, arg ) {
					var index;
					while ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {
						list.splice( index, 1 );

						// Handle firing indexes
						if ( index <= firingIndex ) {
							firingIndex--;
						}
					}
				} );
				return this;
			},

			// Check if a given callback is in the list.
			// If no argument is given, return whether or not list has callbacks attached.
			has: function( fn ) {
				return fn ?
					jQuery.inArray( fn, list ) > -1 :
					list.length > 0;
			},

			// Remove all callbacks from the list
			empty: function() {
				if ( list ) {
					list = [];
				}
				return this;
			},

			// Disable .fire and .add
			// Abort any current/pending executions
			// Clear all callbacks and values
			disable: function() {
				locked = queue = [];
				list = memory = "";
				return this;
			},
			disabled: function() {
				return !list;
			},

			// Disable .fire
			// Also disable .add unless we have memory (since it would have no effect)
			// Abort any pending executions
			lock: function() {
				locked = queue = [];
				if ( !memory && !firing ) {
					list = memory = "";
				}
				return this;
			},
			locked: function() {
				return !!locked;
			},

			// Call all callbacks with the given context and arguments
			fireWith: function( context, args ) {
				if ( !locked ) {
					args = args || [];
					args = [ context, args.slice ? args.slice() : args ];
					queue.push( args );
					if ( !firing ) {
						fire();
					}
				}
				return this;
			},

			// Call all the callbacks with the given arguments
			fire: function() {
				self.fireWith( this, arguments );
				return this;
			},

			// To know if the callbacks have already been called at least once
			fired: function() {
				return !!fired;
			}
		};

	return self;
};


function Identity( v ) {
	return v;
}
function Thrower( ex ) {
	throw ex;
}

function adoptValue( value, resolve, reject, noValue ) {
	var method;

	try {

		// Check for promise aspect first to privilege synchronous behavior
		if ( value && jQuery.isFunction( ( method = value.promise ) ) ) {
			method.call( value ).done( resolve ).fail( reject );

		// Other thenables
		} else if ( value && jQuery.isFunction( ( method = value.then ) ) ) {
			method.call( value, resolve, reject );

		// Other non-thenables
		} else {

			// Control `resolve` arguments by letting Array#slice cast boolean `noValue` to integer:
			// * false: [ value ].slice( 0 ) => resolve( value )
			// * true: [ value ].slice( 1 ) => resolve()
			resolve.apply( undefined, [ value ].slice( noValue ) );
		}

	// For Promises/A+, convert exceptions into rejections
	// Since jQuery.when doesn't unwrap thenables, we can skip the extra checks appearing in
	// Deferred#then to conditionally suppress rejection.
	} catch ( value ) {

		// Support: Android 4.0 only
		// Strict mode functions invoked without .call/.apply get global-object context
		reject.apply( undefined, [ value ] );
	}
}

jQuery.extend( {

	Deferred: function( func ) {
		var tuples = [

				// action, add listener, callbacks,
				// ... .then handlers, argument index, [final state]
				[ "notify", "progress", jQuery.Callbacks( "memory" ),
					jQuery.Callbacks( "memory" ), 2 ],
				[ "resolve", "done", jQuery.Callbacks( "once memory" ),
					jQuery.Callbacks( "once memory" ), 0, "resolved" ],
				[ "reject", "fail", jQuery.Callbacks( "once memory" ),
					jQuery.Callbacks( "once memory" ), 1, "rejected" ]
			],
			state = "pending",
			promise = {
				state: function() {
					return state;
				},
				always: function() {
					deferred.done( arguments ).fail( arguments );
					return this;
				},
				"catch": function( fn ) {
					return promise.then( null, fn );
				},

				// Keep pipe for back-compat
				pipe: function( /* fnDone, fnFail, fnProgress */ ) {
					var fns = arguments;

					return jQuery.Deferred( function( newDefer ) {
						jQuery.each( tuples, function( i, tuple ) {

							// Map tuples (progress, done, fail) to arguments (done, fail, progress)
							var fn = jQuery.isFunction( fns[ tuple[ 4 ] ] ) && fns[ tuple[ 4 ] ];

							// deferred.progress(function() { bind to newDefer or newDefer.notify })
							// deferred.done(function() { bind to newDefer or newDefer.resolve })
							// deferred.fail(function() { bind to newDefer or newDefer.reject })
							deferred[ tuple[ 1 ] ]( function() {
								var returned = fn && fn.apply( this, arguments );
								if ( returned && jQuery.isFunction( returned.promise ) ) {
									returned.promise()
										.progress( newDefer.notify )
										.done( newDefer.resolve )
										.fail( newDefer.reject );
								} else {
									newDefer[ tuple[ 0 ] + "With" ](
										this,
										fn ? [ returned ] : arguments
									);
								}
							} );
						} );
						fns = null;
					} ).promise();
				},
				then: function( onFulfilled, onRejected, onProgress ) {
					var maxDepth = 0;
					function resolve( depth, deferred, handler, special ) {
						return function() {
							var that = this,
								args = arguments,
								mightThrow = function() {
									var returned, then;

									// Support: Promises/A+ section 2.3.3.3.3
									// https://promisesaplus.com/#point-59
									// Ignore double-resolution attempts
									if ( depth < maxDepth ) {
										return;
									}

									returned = handler.apply( that, args );

									// Support: Promises/A+ section 2.3.1
									// https://promisesaplus.com/#point-48
									if ( returned === deferred.promise() ) {
										throw new TypeError( "Thenable self-resolution" );
									}

									// Support: Promises/A+ sections 2.3.3.1, 3.5
									// https://promisesaplus.com/#point-54
									// https://promisesaplus.com/#point-75
									// Retrieve `then` only once
									then = returned &&

										// Support: Promises/A+ section 2.3.4
										// https://promisesaplus.com/#point-64
										// Only check objects and functions for thenability
										( typeof returned === "object" ||
											typeof returned === "function" ) &&
										returned.then;

									// Handle a returned thenable
									if ( jQuery.isFunction( then ) ) {

										// Special processors (notify) just wait for resolution
										if ( special ) {
											then.call(
												returned,
												resolve( maxDepth, deferred, Identity, special ),
												resolve( maxDepth, deferred, Thrower, special )
											);

										// Normal processors (resolve) also hook into progress
										} else {

											// ...and disregard older resolution values
											maxDepth++;

											then.call(
												returned,
												resolve( maxDepth, deferred, Identity, special ),
												resolve( maxDepth, deferred, Thrower, special ),
												resolve( maxDepth, deferred, Identity,
													deferred.notifyWith )
											);
										}

									// Handle all other returned values
									} else {

										// Only substitute handlers pass on context
										// and multiple values (non-spec behavior)
										if ( handler !== Identity ) {
											that = undefined;
											args = [ returned ];
										}

										// Process the value(s)
										// Default process is resolve
										( special || deferred.resolveWith )( that, args );
									}
								},

								// Only normal processors (resolve) catch and reject exceptions
								process = special ?
									mightThrow :
									function() {
										try {
											mightThrow();
										} catch ( e ) {

											if ( jQuery.Deferred.exceptionHook ) {
												jQuery.Deferred.exceptionHook( e,
													process.stackTrace );
											}

											// Support: Promises/A+ section 2.3.3.3.4.1
											// https://promisesaplus.com/#point-61
											// Ignore post-resolution exceptions
											if ( depth + 1 >= maxDepth ) {

												// Only substitute handlers pass on context
												// and multiple values (non-spec behavior)
												if ( handler !== Thrower ) {
													that = undefined;
													args = [ e ];
												}

												deferred.rejectWith( that, args );
											}
										}
									};

							// Support: Promises/A+ section 2.3.3.3.1
							// https://promisesaplus.com/#point-57
							// Re-resolve promises immediately to dodge false rejection from
							// subsequent errors
							if ( depth ) {
								process();
							} else {

								// Call an optional hook to record the stack, in case of exception
								// since it's otherwise lost when execution goes async
								if ( jQuery.Deferred.getStackHook ) {
									process.stackTrace = jQuery.Deferred.getStackHook();
								}
								window.setTimeout( process );
							}
						};
					}

					return jQuery.Deferred( function( newDefer ) {

						// progress_handlers.add( ... )
						tuples[ 0 ][ 3 ].add(
							resolve(
								0,
								newDefer,
								jQuery.isFunction( onProgress ) ?
									onProgress :
									Identity,
								newDefer.notifyWith
							)
						);

						// fulfilled_handlers.add( ... )
						tuples[ 1 ][ 3 ].add(
							resolve(
								0,
								newDefer,
								jQuery.isFunction( onFulfilled ) ?
									onFulfilled :
									Identity
							)
						);

						// rejected_handlers.add( ... )
						tuples[ 2 ][ 3 ].add(
							resolve(
								0,
								newDefer,
								jQuery.isFunction( onRejected ) ?
									onRejected :
									Thrower
							)
						);
					} ).promise();
				},

				// Get a promise for this deferred
				// If obj is provided, the promise aspect is added to the object
				promise: function( obj ) {
					return obj != null ? jQuery.extend( obj, promise ) : promise;
				}
			},
			deferred = {};

		// Add list-specific methods
		jQuery.each( tuples, function( i, tuple ) {
			var list = tuple[ 2 ],
				stateString = tuple[ 5 ];

			// promise.progress = list.add
			// promise.done = list.add
			// promise.fail = list.add
			promise[ tuple[ 1 ] ] = list.add;

			// Handle state
			if ( stateString ) {
				list.add(
					function() {

						// state = "resolved" (i.e., fulfilled)
						// state = "rejected"
						state = stateString;
					},

					// rejected_callbacks.disable
					// fulfilled_callbacks.disable
					tuples[ 3 - i ][ 2 ].disable,

					// progress_callbacks.lock
					tuples[ 0 ][ 2 ].lock
				);
			}

			// progress_handlers.fire
			// fulfilled_handlers.fire
			// rejected_handlers.fire
			list.add( tuple[ 3 ].fire );

			// deferred.notify = function() { deferred.notifyWith(...) }
			// deferred.resolve = function() { deferred.resolveWith(...) }
			// deferred.reject = function() { deferred.rejectWith(...) }
			deferred[ tuple[ 0 ] ] = function() {
				deferred[ tuple[ 0 ] + "With" ]( this === deferred ? undefined : this, arguments );
				return this;
			};

			// deferred.notifyWith = list.fireWith
			// deferred.resolveWith = list.fireWith
			// deferred.rejectWith = list.fireWith
			deferred[ tuple[ 0 ] + "With" ] = list.fireWith;
		} );

		// Make the deferred a promise
		promise.promise( deferred );

		// Call given func if any
		if ( func ) {
			func.call( deferred, deferred );
		}

		// All done!
		return deferred;
	},

	// Deferred helper
	when: function( singleValue ) {
		var

			// count of uncompleted subordinates
			remaining = arguments.length,

			// count of unprocessed arguments
			i = remaining,

			// subordinate fulfillment data
			resolveContexts = Array( i ),
			resolveValues = slice.call( arguments ),

			// the master Deferred
			master = jQuery.Deferred(),

			// subordinate callback factory
			updateFunc = function( i ) {
				return function( value ) {
					resolveContexts[ i ] = this;
					resolveValues[ i ] = arguments.length > 1 ? slice.call( arguments ) : value;
					if ( !( --remaining ) ) {
						master.resolveWith( resolveContexts, resolveValues );
					}
				};
			};

		// Single- and empty arguments are adopted like Promise.resolve
		if ( remaining <= 1 ) {
			adoptValue( singleValue, master.done( updateFunc( i ) ).resolve, master.reject,
				!remaining );

			// Use .then() to unwrap secondary thenables (cf. gh-3000)
			if ( master.state() === "pending" ||
				jQuery.isFunction( resolveValues[ i ] && resolveValues[ i ].then ) ) {

				return master.then();
			}
		}

		// Multiple arguments are aggregated like Promise.all array elements
		while ( i-- ) {
			adoptValue( resolveValues[ i ], updateFunc( i ), master.reject );
		}

		return master.promise();
	}
} );


// These usually indicate a programmer mistake during development,
// warn about them ASAP rather than swallowing them by default.
var rerrorNames = /^(Eval|Internal|Range|Reference|Syntax|Type|URI)Error$/;

jQuery.Deferred.exceptionHook = function( error, stack ) {

	// Support: IE 8 - 9 only
	// Console exists when dev tools are open, which can happen at any time
	if ( window.console && window.console.warn && error && rerrorNames.test( error.name ) ) {
		window.console.warn( "jQuery.Deferred exception: " + error.message, error.stack, stack );
	}
};




jQuery.readyException = function( error ) {
	window.setTimeout( function() {
		throw error;
	} );
};




// The deferred used on DOM ready
var readyList = jQuery.Deferred();

jQuery.fn.ready = function( fn ) {

	readyList
		.then( fn )

		// Wrap jQuery.readyException in a function so that the lookup
		// happens at the time of error handling instead of callback
		// registration.
		.catch( function( error ) {
			jQuery.readyException( error );
		} );

	return this;
};

jQuery.extend( {

	// Is the DOM ready to be used? Set to true once it occurs.
	isReady: false,

	// A counter to track how many items to wait for before
	// the ready event fires. See #6781
	readyWait: 1,

	// Handle when the DOM is ready
	ready: function( wait ) {

		// Abort if there are pending holds or we're already ready
		if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {
			return;
		}

		// Remember that the DOM is ready
		jQuery.isReady = true;

		// If a normal DOM Ready event fired, decrement, and wait if need be
		if ( wait !== true && --jQuery.readyWait > 0 ) {
			return;
		}

		// If there are functions bound, to execute
		readyList.resolveWith( document, [ jQuery ] );
	}
} );

jQuery.ready.then = readyList.then;

// The ready event handler and self cleanup method
function completed() {
	document.removeEventListener( "DOMContentLoaded", completed );
	window.removeEventListener( "load", completed );
	jQuery.ready();
}

// Catch cases where $(document).ready() is called
// after the browser event has already occurred.
// Support: IE <=9 - 10 only
// Older IE sometimes signals "interactive" too soon
if ( document.readyState === "complete" ||
	( document.readyState !== "loading" && !document.documentElement.doScroll ) ) {

	// Handle it asynchronously to allow scripts the opportunity to delay ready
	window.setTimeout( jQuery.ready );

} else {

	// Use the handy event callback
	document.addEventListener( "DOMContentLoaded", completed );

	// A fallback to window.onload, that will always work
	window.addEventListener( "load", completed );
}




// Multifunctional method to get and set values of a collection
// The value/s can optionally be executed if it's a function
var access = function( elems, fn, key, value, chainable, emptyGet, raw ) {
	var i = 0,
		len = elems.length,
		bulk = key == null;

	// Sets many values
	if ( jQuery.type( key ) === "object" ) {
		chainable = true;
		for ( i in key ) {
			access( elems, fn, i, key[ i ], true, emptyGet, raw );
		}

	// Sets one value
	} else if ( value !== undefined ) {
		chainable = true;

		if ( !jQuery.isFunction( value ) ) {
			raw = true;
		}

		if ( bulk ) {

			// Bulk operations run against the entire set
			if ( raw ) {
				fn.call( elems, value );
				fn = null;

			// ...except when executing function values
			} else {
				bulk = fn;
				fn = function( elem, key, value ) {
					return bulk.call( jQuery( elem ), value );
				};
			}
		}

		if ( fn ) {
			for ( ; i < len; i++ ) {
				fn(
					elems[ i ], key, raw ?
					value :
					value.call( elems[ i ], i, fn( elems[ i ], key ) )
				);
			}
		}
	}

	if ( chainable ) {
		return elems;
	}

	// Gets
	if ( bulk ) {
		return fn.call( elems );
	}

	return len ? fn( elems[ 0 ], key ) : emptyGet;
};
var acceptData = function( owner ) {

	// Accepts only:
	//  - Node
	//    - Node.ELEMENT_NODE
	//    - Node.DOCUMENT_NODE
	//  - Object
	//    - Any
	return owner.nodeType === 1 || owner.nodeType === 9 || !( +owner.nodeType );
};




function Data() {
	this.expando = jQuery.expando + Data.uid++;
}

Data.uid = 1;

Data.prototype = {

	cache: function( owner ) {

		// Check if the owner object already has a cache
		var value = owner[ this.expando ];

		// If not, create one
		if ( !value ) {
			value = {};

			// We can accept data for non-element nodes in modern browsers,
			// but we should not, see #8335.
			// Always return an empty object.
			if ( acceptData( owner ) ) {

				// If it is a node unlikely to be stringify-ed or looped over
				// use plain assignment
				if ( owner.nodeType ) {
					owner[ this.expando ] = value;

				// Otherwise secure it in a non-enumerable property
				// configurable must be true to allow the property to be
				// deleted when data is removed
				} else {
					Object.defineProperty( owner, this.expando, {
						value: value,
						configurable: true
					} );
				}
			}
		}

		return value;
	},
	set: function( owner, data, value ) {
		var prop,
			cache = this.cache( owner );

		// Handle: [ owner, key, value ] args
		// Always use camelCase key (gh-2257)
		if ( typeof data === "string" ) {
			cache[ jQuery.camelCase( data ) ] = value;

		// Handle: [ owner, { properties } ] args
		} else {

			// Copy the properties one-by-one to the cache object
			for ( prop in data ) {
				cache[ jQuery.camelCase( prop ) ] = data[ prop ];
			}
		}
		return cache;
	},
	get: function( owner, key ) {
		return key === undefined ?
			this.cache( owner ) :

			// Always use camelCase key (gh-2257)
			owner[ this.expando ] && owner[ this.expando ][ jQuery.camelCase( key ) ];
	},
	access: function( owner, key, value ) {

		// In cases where either:
		//
		//   1. No key was specified
		//   2. A string key was specified, but no value provided
		//
		// Take the "read" path and allow the get method to determine
		// which value to return, respectively either:
		//
		//   1. The entire cache object
		//   2. The data stored at the key
		//
		if ( key === undefined ||
				( ( key && typeof key === "string" ) && value === undefined ) ) {

			return this.get( owner, key );
		}

		// When the key is not a string, or both a key and value
		// are specified, set or extend (existing objects) with either:
		//
		//   1. An object of properties
		//   2. A key and value
		//
		this.set( owner, key, value );

		// Since the "set" path can have two possible entry points
		// return the expected data based on which path was taken[*]
		return value !== undefined ? value : key;
	},
	remove: function( owner, key ) {
		var i,
			cache = owner[ this.expando ];

		if ( cache === undefined ) {
			return;
		}

		if ( key !== undefined ) {

			// Support array or space separated string of keys
			if ( Array.isArray( key ) ) {

				// If key is an array of keys...
				// We always set camelCase keys, so remove that.
				key = key.map( jQuery.camelCase );
			} else {
				key = jQuery.camelCase( key );

				// If a key with the spaces exists, use it.
				// Otherwise, create an array by matching non-whitespace
				key = key in cache ?
					[ key ] :
					( key.match( rnothtmlwhite ) || [] );
			}

			i = key.length;

			while ( i-- ) {
				delete cache[ key[ i ] ];
			}
		}

		// Remove the expando if there's no more data
		if ( key === undefined || jQuery.isEmptyObject( cache ) ) {

			// Support: Chrome <=35 - 45
			// Webkit & Blink performance suffers when deleting properties
			// from DOM nodes, so set to undefined instead
			// https://bugs.chromium.org/p/chromium/issues/detail?id=378607 (bug restricted)
			if ( owner.nodeType ) {
				owner[ this.expando ] = undefined;
			} else {
				delete owner[ this.expando ];
			}
		}
	},
	hasData: function( owner ) {
		var cache = owner[ this.expando ];
		return cache !== undefined && !jQuery.isEmptyObject( cache );
	}
};
var dataPriv = new Data();

var dataUser = new Data();



//	Implementation Summary
//
//	1. Enforce API surface and semantic compatibility with 1.9.x branch
//	2. Improve the module's maintainability by reducing the storage
//		paths to a single mechanism.
//	3. Use the same single mechanism to support "private" and "user" data.
//	4. _Never_ expose "private" data to user code (TODO: Drop _data, _removeData)
//	5. Avoid exposing implementation details on user objects (eg. expando properties)
//	6. Provide a clear path for implementation upgrade to WeakMap in 2014

var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,
	rmultiDash = /[A-Z]/g;

function getData( data ) {
	if ( data === "true" ) {
		return true;
	}

	if ( data === "false" ) {
		return false;
	}

	if ( data === "null" ) {
		return null;
	}

	// Only convert to a number if it doesn't change the string
	if ( data === +data + "" ) {
		return +data;
	}

	if ( rbrace.test( data ) ) {
		return JSON.parse( data );
	}

	return data;
}

function dataAttr( elem, key, data ) {
	var name;

	// If nothing was found internally, try to fetch any
	// data from the HTML5 data-* attribute
	if ( data === undefined && elem.nodeType === 1 ) {
		name = "data-" + key.replace( rmultiDash, "-$&" ).toLowerCase();
		data = elem.getAttribute( name );

		if ( typeof data === "string" ) {
			try {
				data = getData( data );
			} catch ( e ) {}

			// Make sure we set the data so it isn't changed later
			dataUser.set( elem, key, data );
		} else {
			data = undefined;
		}
	}
	return data;
}

jQuery.extend( {
	hasData: function( elem ) {
		return dataUser.hasData( elem ) || dataPriv.hasData( elem );
	},

	data: function( elem, name, data ) {
		return dataUser.access( elem, name, data );
	},

	removeData: function( elem, name ) {
		dataUser.remove( elem, name );
	},

	// TODO: Now that all calls to _data and _removeData have been replaced
	// with direct calls to dataPriv methods, these can be deprecated.
	_data: function( elem, name, data ) {
		return dataPriv.access( elem, name, data );
	},

	_removeData: function( elem, name ) {
		dataPriv.remove( elem, name );
	}
} );

jQuery.fn.extend( {
	data: function( key, value ) {
		var i, name, data,
			elem = this[ 0 ],
			attrs = elem && elem.attributes;

		// Gets all values
		if ( key === undefined ) {
			if ( this.length ) {
				data = dataUser.get( elem );

				if ( elem.nodeType === 1 && !dataPriv.get( elem, "hasDataAttrs" ) ) {
					i = attrs.length;
					while ( i-- ) {

						// Support: IE 11 only
						// The attrs elements can be null (#14894)
						if ( attrs[ i ] ) {
							name = attrs[ i ].name;
							if ( name.indexOf( "data-" ) === 0 ) {
								name = jQuery.camelCase( name.slice( 5 ) );
								dataAttr( elem, name, data[ name ] );
							}
						}
					}
					dataPriv.set( elem, "hasDataAttrs", true );
				}
			}

			return data;
		}

		// Sets multiple values
		if ( typeof key === "object" ) {
			return this.each( function() {
				dataUser.set( this, key );
			} );
		}

		return access( this, function( value ) {
			var data;

			// The calling jQuery object (element matches) is not empty
			// (and therefore has an element appears at this[ 0 ]) and the
			// `value` parameter was not undefined. An empty jQuery object
			// will result in `undefined` for elem = this[ 0 ] which will
			// throw an exception if an attempt to read a data cache is made.
			if ( elem && value === undefined ) {

				// Attempt to get data from the cache
				// The key will always be camelCased in Data
				data = dataUser.get( elem, key );
				if ( data !== undefined ) {
					return data;
				}

				// Attempt to "discover" the data in
				// HTML5 custom data-* attrs
				data = dataAttr( elem, key );
				if ( data !== undefined ) {
					return data;
				}

				// We tried really hard, but the data doesn't exist.
				return;
			}

			// Set the data...
			this.each( function() {

				// We always store the camelCased key
				dataUser.set( this, key, value );
			} );
		}, null, value, arguments.length > 1, null, true );
	},

	removeData: function( key ) {
		return this.each( function() {
			dataUser.remove( this, key );
		} );
	}
} );


jQuery.extend( {
	queue: function( elem, type, data ) {
		var queue;

		if ( elem ) {
			type = ( type || "fx" ) + "queue";
			queue = dataPriv.get( elem, type );

			// Speed up dequeue by getting out quickly if this is just a lookup
			if ( data ) {
				if ( !queue || Array.isArray( data ) ) {
					queue = dataPriv.access( elem, type, jQuery.makeArray( data ) );
				} else {
					queue.push( data );
				}
			}
			return queue || [];
		}
	},

	dequeue: function( elem, type ) {
		type = type || "fx";

		var queue = jQuery.queue( elem, type ),
			startLength = queue.length,
			fn = queue.shift(),
			hooks = jQuery._queueHooks( elem, type ),
			next = function() {
				jQuery.dequeue( elem, type );
			};

		// If the fx queue is dequeued, always remove the progress sentinel
		if ( fn === "inprogress" ) {
			fn = queue.shift();
			startLength--;
		}

		if ( fn ) {

			// Add a progress sentinel to prevent the fx queue from being
			// automatically dequeued
			if ( type === "fx" ) {
				queue.unshift( "inprogress" );
			}

			// Clear up the last queue stop function
			delete hooks.stop;
			fn.call( elem, next, hooks );
		}

		if ( !startLength && hooks ) {
			hooks.empty.fire();
		}
	},

	// Not public - generate a queueHooks object, or return the current one
	_queueHooks: function( elem, type ) {
		var key = type + "queueHooks";
		return dataPriv.get( elem, key ) || dataPriv.access( elem, key, {
			empty: jQuery.Callbacks( "once memory" ).add( function() {
				dataPriv.remove( elem, [ type + "queue", key ] );
			} )
		} );
	}
} );

jQuery.fn.extend( {
	queue: function( type, data ) {
		var setter = 2;

		if ( typeof type !== "string" ) {
			data = type;
			type = "fx";
			setter--;
		}

		if ( arguments.length < setter ) {
			return jQuery.queue( this[ 0 ], type );
		}

		return data === undefined ?
			this :
			this.each( function() {
				var queue = jQuery.queue( this, type, data );

				// Ensure a hooks for this queue
				jQuery._queueHooks( this, type );

				if ( type === "fx" && queue[ 0 ] !== "inprogress" ) {
					jQuery.dequeue( this, type );
				}
			} );
	},
	dequeue: function( type ) {
		return this.each( function() {
			jQuery.dequeue( this, type );
		} );
	},
	clearQueue: function( type ) {
		return this.queue( type || "fx", [] );
	},

	// Get a promise resolved when queues of a certain type
	// are emptied (fx is the type by default)
	promise: function( type, obj ) {
		var tmp,
			count = 1,
			defer = jQuery.Deferred(),
			elements = this,
			i = this.length,
			resolve = function() {
				if ( !( --count ) ) {
					defer.resolveWith( elements, [ elements ] );
				}
			};

		if ( typeof type !== "string" ) {
			obj = type;
			type = undefined;
		}
		type = type || "fx";

		while ( i-- ) {
			tmp = dataPriv.get( elements[ i ], type + "queueHooks" );
			if ( tmp && tmp.empty ) {
				count++;
				tmp.empty.add( resolve );
			}
		}
		resolve();
		return defer.promise( obj );
	}
} );
var pnum = ( /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/ ).source;

var rcssNum = new RegExp( "^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i" );


var cssExpand = [ "Top", "Right", "Bottom", "Left" ];

var isHiddenWithinTree = function( elem, el ) {

		// isHiddenWithinTree might be called from jQuery#filter function;
		// in that case, element will be second argument
		elem = el || elem;

		// Inline style trumps all
		return elem.style.display === "none" ||
			elem.style.display === "" &&

			// Otherwise, check computed style
			// Support: Firefox <=43 - 45
			// Disconnected elements can have computed display: none, so first confirm that elem is
			// in the document.
			jQuery.contains( elem.ownerDocument, elem ) &&

			jQuery.css( elem, "display" ) === "none";
	};

var swap = function( elem, options, callback, args ) {
	var ret, name,
		old = {};

	// Remember the old values, and insert the new ones
	for ( name in options ) {
		old[ name ] = elem.style[ name ];
		elem.style[ name ] = options[ name ];
	}

	ret = callback.apply( elem, args || [] );

	// Revert the old values
	for ( name in options ) {
		elem.style[ name ] = old[ name ];
	}

	return ret;
};




function adjustCSS( elem, prop, valueParts, tween ) {
	var adjusted,
		scale = 1,
		maxIterations = 20,
		currentValue = tween ?
			function() {
				return tween.cur();
			} :
			function() {
				return jQuery.css( elem, prop, "" );
			},
		initial = currentValue(),
		unit = valueParts && valueParts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ),

		// Starting value computation is required for potential unit mismatches
		initialInUnit = ( jQuery.cssNumber[ prop ] || unit !== "px" && +initial ) &&
			rcssNum.exec( jQuery.css( elem, prop ) );

	if ( initialInUnit && initialInUnit[ 3 ] !== unit ) {

		// Trust units reported by jQuery.css
		unit = unit || initialInUnit[ 3 ];

		// Make sure we update the tween properties later on
		valueParts = valueParts || [];

		// Iteratively approximate from a nonzero starting point
		initialInUnit = +initial || 1;

		do {

			// If previous iteration zeroed out, double until we get *something*.
			// Use string for doubling so we don't accidentally see scale as unchanged below
			scale = scale || ".5";

			// Adjust and apply
			initialInUnit = initialInUnit / scale;
			jQuery.style( elem, prop, initialInUnit + unit );

		// Update scale, tolerating zero or NaN from tween.cur()
		// Break the loop if scale is unchanged or perfect, or if we've just had enough.
		} while (
			scale !== ( scale = currentValue() / initial ) && scale !== 1 && --maxIterations
		);
	}

	if ( valueParts ) {
		initialInUnit = +initialInUnit || +initial || 0;

		// Apply relative offset (+=/-=) if specified
		adjusted = valueParts[ 1 ] ?
			initialInUnit + ( valueParts[ 1 ] + 1 ) * valueParts[ 2 ] :
			+valueParts[ 2 ];
		if ( tween ) {
			tween.unit = unit;
			tween.start = initialInUnit;
			tween.end = adjusted;
		}
	}
	return adjusted;
}


var defaultDisplayMap = {};

function getDefaultDisplay( elem ) {
	var temp,
		doc = elem.ownerDocument,
		nodeName = elem.nodeName,
		display = defaultDisplayMap[ nodeName ];

	if ( display ) {
		return display;
	}

	temp = doc.body.appendChild( doc.createElement( nodeName ) );
	display = jQuery.css( temp, "display" );

	temp.parentNode.removeChild( temp );

	if ( display === "none" ) {
		display = "block";
	}
	defaultDisplayMap[ nodeName ] = display;

	return display;
}

function showHide( elements, show ) {
	var display, elem,
		values = [],
		index = 0,
		length = elements.length;

	// Determine new display value for elements that need to change
	for ( ; index < length; index++ ) {
		elem = elements[ index ];
		if ( !elem.style ) {
			continue;
		}

		display = elem.style.display;
		if ( show ) {

			// Since we force visibility upon cascade-hidden elements, an immediate (and slow)
			// check is required in this first loop unless we have a nonempty display value (either
			// inline or about-to-be-restored)
			if ( display === "none" ) {
				values[ index ] = dataPriv.get( elem, "display" ) || null;
				if ( !values[ index ] ) {
					elem.style.display = "";
				}
			}
			if ( elem.style.display === "" && isHiddenWithinTree( elem ) ) {
				values[ index ] = getDefaultDisplay( elem );
			}
		} else {
			if ( display !== "none" ) {
				values[ index ] = "none";

				// Remember what we're overwriting
				dataPriv.set( elem, "display", display );
			}
		}
	}

	// Set the display of the elements in a second loop to avoid constant reflow
	for ( index = 0; index < length; index++ ) {
		if ( values[ index ] != null ) {
			elements[ index ].style.display = values[ index ];
		}
	}

	return elements;
}

jQuery.fn.extend( {
	show: function() {
		return showHide( this, true );
	},
	hide: function() {
		return showHide( this );
	},
	toggle: function( state ) {
		if ( typeof state === "boolean" ) {
			return state ? this.show() : this.hide();
		}

		return this.each( function() {
			if ( isHiddenWithinTree( this ) ) {
				jQuery( this ).show();
			} else {
				jQuery( this ).hide();
			}
		} );
	}
} );
var rcheckableType = ( /^(?:checkbox|radio)$/i );

var rtagName = ( /<([a-z][^\/\0>\x20\t\r\n\f]+)/i );

var rscriptType = ( /^$|\/(?:java|ecma)script/i );



// We have to close these tags to support XHTML (#13200)
var wrapMap = {

	// Support: IE <=9 only
	option: [ 1, "<select multiple='multiple'>", "</select>" ],

	// XHTML parsers do not magically insert elements in the
	// same way that tag soup parsers do. So we cannot shorten
	// this by omitting <tbody> or other required elements.
	thead: [ 1, "<table>", "</table>" ],
	col: [ 2, "<table><colgroup>", "</colgroup></table>" ],
	tr: [ 2, "<table><tbody>", "</tbody></table>" ],
	td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],

	_default: [ 0, "", "" ]
};

// Support: IE <=9 only
wrapMap.optgroup = wrapMap.option;

wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
wrapMap.th = wrapMap.td;


function getAll( context, tag ) {

	// Support: IE <=9 - 11 only
	// Use typeof to avoid zero-argument method invocation on host objects (#15151)
	var ret;

	if ( typeof context.getElementsByTagName !== "undefined" ) {
		ret = context.getElementsByTagName( tag || "*" );

	} else if ( typeof context.querySelectorAll !== "undefined" ) {
		ret = context.querySelectorAll( tag || "*" );

	} else {
		ret = [];
	}

	if ( tag === undefined || tag && nodeName( context, tag ) ) {
		return jQuery.merge( [ context ], ret );
	}

	return ret;
}


// Mark scripts as having already been evaluated
function setGlobalEval( elems, refElements ) {
	var i = 0,
		l = elems.length;

	for ( ; i < l; i++ ) {
		dataPriv.set(
			elems[ i ],
			"globalEval",
			!refElements || dataPriv.get( refElements[ i ], "globalEval" )
		);
	}
}


var rhtml = /<|&#?\w+;/;

function buildFragment( elems, context, scripts, selection, ignored ) {
	var elem, tmp, tag, wrap, contains, j,
		fragment = context.createDocumentFragment(),
		nodes = [],
		i = 0,
		l = elems.length;

	for ( ; i < l; i++ ) {
		elem = elems[ i ];

		if ( elem || elem === 0 ) {

			// Add nodes directly
			if ( jQuery.type( elem ) === "object" ) {

				// Support: Android <=4.0 only, PhantomJS 1 only
				// push.apply(_, arraylike) throws on ancient WebKit
				jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem );

			// Convert non-html into a text node
			} else if ( !rhtml.test( elem ) ) {
				nodes.push( context.createTextNode( elem ) );

			// Convert html into DOM nodes
			} else {
				tmp = tmp || fragment.appendChild( context.createElement( "div" ) );

				// Deserialize a standard representation
				tag = ( rtagName.exec( elem ) || [ "", "" ] )[ 1 ].toLowerCase();
				wrap = wrapMap[ tag ] || wrapMap._default;
				tmp.innerHTML = wrap[ 1 ] + jQuery.htmlPrefilter( elem ) + wrap[ 2 ];

				// Descend through wrappers to the right content
				j = wrap[ 0 ];
				while ( j-- ) {
					tmp = tmp.lastChild;
				}

				// Support: Android <=4.0 only, PhantomJS 1 only
				// push.apply(_, arraylike) throws on ancient WebKit
				jQuery.merge( nodes, tmp.childNodes );

				// Remember the top-level container
				tmp = fragment.firstChild;

				// Ensure the created nodes are orphaned (#12392)
				tmp.textContent = "";
			}
		}
	}

	// Remove wrapper from fragment
	fragment.textContent = "";

	i = 0;
	while ( ( elem = nodes[ i++ ] ) ) {

		// Skip elements already in the context collection (trac-4087)
		if ( selection && jQuery.inArray( elem, selection ) > -1 ) {
			if ( ignored ) {
				ignored.push( elem );
			}
			continue;
		}

		contains = jQuery.contains( elem.ownerDocument, elem );

		// Append to fragment
		tmp = getAll( fragment.appendChild( elem ), "script" );

		// Preserve script evaluation history
		if ( contains ) {
			setGlobalEval( tmp );
		}

		// Capture executables
		if ( scripts ) {
			j = 0;
			while ( ( elem = tmp[ j++ ] ) ) {
				if ( rscriptType.test( elem.type || "" ) ) {
					scripts.push( elem );
				}
			}
		}
	}

	return fragment;
}


( function() {
	var fragment = document.createDocumentFragment(),
		div = fragment.appendChild( document.createElement( "div" ) ),
		input = document.createElement( "input" );

	// Support: Android 4.0 - 4.3 only
	// Check state lost if the name is set (#11217)
	// Support: Windows Web Apps (WWA)
	// `name` and `type` must use .setAttribute for WWA (#14901)
	input.setAttribute( "type", "radio" );
	input.setAttribute( "checked", "checked" );
	input.setAttribute( "name", "t" );

	div.appendChild( input );

	// Support: Android <=4.1 only
	// Older WebKit doesn't clone checked state correctly in fragments
	support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked;

	// Support: IE <=11 only
	// Make sure textarea (and checkbox) defaultValue is properly cloned
	div.innerHTML = "<textarea>x</textarea>";
	support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue;
} )();
var documentElement = document.documentElement;



var
	rkeyEvent = /^key/,
	rmouseEvent = /^(?:mouse|pointer|contextmenu|drag|drop)|click/,
	rtypenamespace = /^([^.]*)(?:\.(.+)|)/;

function returnTrue() {
	return true;
}

function returnFalse() {
	return false;
}

// Support: IE <=9 only
// See #13393 for more info
function safeActiveElement() {
	try {
		return document.activeElement;
	} catch ( err ) { }
}

function on( elem, types, selector, data, fn, one ) {
	var origFn, type;

	// Types can be a map of types/handlers
	if ( typeof types === "object" ) {

		// ( types-Object, selector, data )
		if ( typeof selector !== "string" ) {

			// ( types-Object, data )
			data = data || selector;
			selector = undefined;
		}
		for ( type in types ) {
			on( elem, type, selector, data, types[ type ], one );
		}
		return elem;
	}

	if ( data == null && fn == null ) {

		// ( types, fn )
		fn = selector;
		data = selector = undefined;
	} else if ( fn == null ) {
		if ( typeof selector === "string" ) {

			// ( types, selector, fn )
			fn = data;
			data = undefined;
		} else {

			// ( types, data, fn )
			fn = data;
			data = selector;
			selector = undefined;
		}
	}
	if ( fn === false ) {
		fn = returnFalse;
	} else if ( !fn ) {
		return elem;
	}

	if ( one === 1 ) {
		origFn = fn;
		fn = function( event ) {

			// Can use an empty set, since event contains the info
			jQuery().off( event );
			return origFn.apply( this, arguments );
		};

		// Use same guid so caller can remove using origFn
		fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );
	}
	return elem.each( function() {
		jQuery.event.add( this, types, fn, data, selector );
	} );
}

/*
 * Helper functions for managing events -- not part of the public interface.
 * Props to Dean Edwards' addEvent library for many of the ideas.
 */
jQuery.event = {

	global: {},

	add: function( elem, types, handler, data, selector ) {

		var handleObjIn, eventHandle, tmp,
			events, t, handleObj,
			special, handlers, type, namespaces, origType,
			elemData = dataPriv.get( elem );

		// Don't attach events to noData or text/comment nodes (but allow plain objects)
		if ( !elemData ) {
			return;
		}

		// Caller can pass in an object of custom data in lieu of the handler
		if ( handler.handler ) {
			handleObjIn = handler;
			handler = handleObjIn.handler;
			selector = handleObjIn.selector;
		}

		// Ensure that invalid selectors throw exceptions at attach time
		// Evaluate against documentElement in case elem is a non-element node (e.g., document)
		if ( selector ) {
			jQuery.find.matchesSelector( documentElement, selector );
		}

		// Make sure that the handler has a unique ID, used to find/remove it later
		if ( !handler.guid ) {
			handler.guid = jQuery.guid++;
		}

		// Init the element's event structure and main handler, if this is the first
		if ( !( events = elemData.events ) ) {
			events = elemData.events = {};
		}
		if ( !( eventHandle = elemData.handle ) ) {
			eventHandle = elemData.handle = function( e ) {

				// Discard the second event of a jQuery.event.trigger() and
				// when an event is called after a page has unloaded
				return typeof jQuery !== "undefined" && jQuery.event.triggered !== e.type ?
					jQuery.event.dispatch.apply( elem, arguments ) : undefined;
			};
		}

		// Handle multiple events separated by a space
		types = ( types || "" ).match( rnothtmlwhite ) || [ "" ];
		t = types.length;
		while ( t-- ) {
			tmp = rtypenamespace.exec( types[ t ] ) || [];
			type = origType = tmp[ 1 ];
			namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort();

			// There *must* be a type, no attaching namespace-only handlers
			if ( !type ) {
				continue;
			}

			// If event changes its type, use the special event handlers for the changed type
			special = jQuery.event.special[ type ] || {};

			// If selector defined, determine special event api type, otherwise given type
			type = ( selector ? special.delegateType : special.bindType ) || type;

			// Update special based on newly reset type
			special = jQuery.event.special[ type ] || {};

			// handleObj is passed to all event handlers
			handleObj = jQuery.extend( {
				type: type,
				origType: origType,
				data: data,
				handler: handler,
				guid: handler.guid,
				selector: selector,
				needsContext: selector && jQuery.expr.match.needsContext.test( selector ),
				namespace: namespaces.join( "." )
			}, handleObjIn );

			// Init the event handler queue if we're the first
			if ( !( handlers = events[ type ] ) ) {
				handlers = events[ type ] = [];
				handlers.delegateCount = 0;

				// Only use addEventListener if the special events handler returns false
				if ( !special.setup ||
					special.setup.call( elem, data, namespaces, eventHandle ) === false ) {

					if ( elem.addEventListener ) {
						elem.addEventListener( type, eventHandle );
					}
				}
			}

			if ( special.add ) {
				special.add.call( elem, handleObj );

				if ( !handleObj.handler.guid ) {
					handleObj.handler.guid = handler.guid;
				}
			}

			// Add to the element's handler list, delegates in front
			if ( selector ) {
				handlers.splice( handlers.delegateCount++, 0, handleObj );
			} else {
				handlers.push( handleObj );
			}

			// Keep track of which events have ever been used, for event optimization
			jQuery.event.global[ type ] = true;
		}

	},

	// Detach an event or set of events from an element
	remove: function( elem, types, handler, selector, mappedTypes ) {

		var j, origCount, tmp,
			events, t, handleObj,
			special, handlers, type, namespaces, origType,
			elemData = dataPriv.hasData( elem ) && dataPriv.get( elem );

		if ( !elemData || !( events = elemData.events ) ) {
			return;
		}

		// Once for each type.namespace in types; type may be omitted
		types = ( types || "" ).match( rnothtmlwhite ) || [ "" ];
		t = types.length;
		while ( t-- ) {
			tmp = rtypenamespace.exec( types[ t ] ) || [];
			type = origType = tmp[ 1 ];
			namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort();

			// Unbind all events (on this namespace, if provided) for the element
			if ( !type ) {
				for ( type in events ) {
					jQuery.event.remove( elem, type + types[ t ], handler, selector, true );
				}
				continue;
			}

			special = jQuery.event.special[ type ] || {};
			type = ( selector ? special.delegateType : special.bindType ) || type;
			handlers = events[ type ] || [];
			tmp = tmp[ 2 ] &&
				new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" );

			// Remove matching events
			origCount = j = handlers.length;
			while ( j-- ) {
				handleObj = handlers[ j ];

				if ( ( mappedTypes || origType === handleObj.origType ) &&
					( !handler || handler.guid === handleObj.guid ) &&
					( !tmp || tmp.test( handleObj.namespace ) ) &&
					( !selector || selector === handleObj.selector ||
						selector === "**" && handleObj.selector ) ) {
					handlers.splice( j, 1 );

					if ( handleObj.selector ) {
						handlers.delegateCount--;
					}
					if ( special.remove ) {
						special.remove.call( elem, handleObj );
					}
				}
			}

			// Remove generic event handler if we removed something and no more handlers exist
			// (avoids potential for endless recursion during removal of special event handlers)
			if ( origCount && !handlers.length ) {
				if ( !special.teardown ||
					special.teardown.call( elem, namespaces, elemData.handle ) === false ) {

					jQuery.removeEvent( elem, type, elemData.handle );
				}

				delete events[ type ];
			}
		}

		// Remove data and the expando if it's no longer used
		if ( jQuery.isEmptyObject( events ) ) {
			dataPriv.remove( elem, "handle events" );
		}
	},

	dispatch: function( nativeEvent ) {

		// Make a writable jQuery.Event from the native event object
		var event = jQuery.event.fix( nativeEvent );

		var i, j, ret, matched, handleObj, handlerQueue,
			args = new Array( arguments.length ),
			handlers = ( dataPriv.get( this, "events" ) || {} )[ event.type ] || [],
			special = jQuery.event.special[ event.type ] || {};

		// Use the fix-ed jQuery.Event rather than the (read-only) native event
		args[ 0 ] = event;

		for ( i = 1; i < arguments.length; i++ ) {
			args[ i ] = arguments[ i ];
		}

		event.delegateTarget = this;

		// Call the preDispatch hook for the mapped type, and let it bail if desired
		if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {
			return;
		}

		// Determine handlers
		handlerQueue = jQuery.event.handlers.call( this, event, handlers );

		// Run delegates first; they may want to stop propagation beneath us
		i = 0;
		while ( ( matched = handlerQueue[ i++ ] ) && !event.isPropagationStopped() ) {
			event.currentTarget = matched.elem;

			j = 0;
			while ( ( handleObj = matched.handlers[ j++ ] ) &&
				!event.isImmediatePropagationStopped() ) {

				// Triggered event must either 1) have no namespace, or 2) have namespace(s)
				// a subset or equal to those in the bound event (both can have no namespace).
				if ( !event.rnamespace || event.rnamespace.test( handleObj.namespace ) ) {

					event.handleObj = handleObj;
					event.data = handleObj.data;

					ret = ( ( jQuery.event.special[ handleObj.origType ] || {} ).handle ||
						handleObj.handler ).apply( matched.elem, args );

					if ( ret !== undefined ) {
						if ( ( event.result = ret ) === false ) {
							event.preventDefault();
							event.stopPropagation();
						}
					}
				}
			}
		}

		// Call the postDispatch hook for the mapped type
		if ( special.postDispatch ) {
			special.postDispatch.call( this, event );
		}

		return event.result;
	},

	handlers: function( event, handlers ) {
		var i, handleObj, sel, matchedHandlers, matchedSelectors,
			handlerQueue = [],
			delegateCount = handlers.delegateCount,
			cur = event.target;

		// Find delegate handlers
		if ( delegateCount &&

			// Support: IE <=9
			// Black-hole SVG <use> instance trees (trac-13180)
			cur.nodeType &&

			// Support: Firefox <=42
			// Suppress spec-violating clicks indicating a non-primary pointer button (trac-3861)
			// https://www.w3.org/TR/DOM-Level-3-Events/#event-type-click
			// Support: IE 11 only
			// ...but not arrow key "clicks" of radio inputs, which can have `button` -1 (gh-2343)
			!( event.type === "click" && event.button >= 1 ) ) {

			for ( ; cur !== this; cur = cur.parentNode || this ) {

				// Don't check non-elements (#13208)
				// Don't process clicks on disabled elements (#6911, #8165, #11382, #11764)
				if ( cur.nodeType === 1 && !( event.type === "click" && cur.disabled === true ) ) {
					matchedHandlers = [];
					matchedSelectors = {};
					for ( i = 0; i < delegateCount; i++ ) {
						handleObj = handlers[ i ];

						// Don't conflict with Object.prototype properties (#13203)
						sel = handleObj.selector + " ";

						if ( matchedSelectors[ sel ] === undefined ) {
							matchedSelectors[ sel ] = handleObj.needsContext ?
								jQuery( sel, this ).index( cur ) > -1 :
								jQuery.find( sel, this, null, [ cur ] ).length;
						}
						if ( matchedSelectors[ sel ] ) {
							matchedHandlers.push( handleObj );
						}
					}
					if ( matchedHandlers.length ) {
						handlerQueue.push( { elem: cur, handlers: matchedHandlers } );
					}
				}
			}
		}

		// Add the remaining (directly-bound) handlers
		cur = this;
		if ( delegateCount < handlers.length ) {
			handlerQueue.push( { elem: cur, handlers: handlers.slice( delegateCount ) } );
		}

		return handlerQueue;
	},

	addProp: function( name, hook ) {
		Object.defineProperty( jQuery.Event.prototype, name, {
			enumerable: true,
			configurable: true,

			get: jQuery.isFunction( hook ) ?
				function() {
					if ( this.originalEvent ) {
							return hook( this.originalEvent );
					}
				} :
				function() {
					if ( this.originalEvent ) {
							return this.originalEvent[ name ];
					}
				},

			set: function( value ) {
				Object.defineProperty( this, name, {
					enumerable: true,
					configurable: true,
					writable: true,
					value: value
				} );
			}
		} );
	},

	fix: function( originalEvent ) {
		return originalEvent[ jQuery.expando ] ?
			originalEvent :
			new jQuery.Event( originalEvent );
	},

	special: {
		load: {

			// Prevent triggered image.load events from bubbling to window.load
			noBubble: true
		},
		focus: {

			// Fire native event if possible so blur/focus sequence is correct
			trigger: function() {
				if ( this !== safeActiveElement() && this.focus ) {
					this.focus();
					return false;
				}
			},
			delegateType: "focusin"
		},
		blur: {
			trigger: function() {
				if ( this === safeActiveElement() && this.blur ) {
					this.blur();
					return false;
				}
			},
			delegateType: "focusout"
		},
		click: {

			// For checkbox, fire native event so checked state will be right
			trigger: function() {
				if ( this.type === "checkbox" && this.click && nodeName( this, "input" ) ) {
					this.click();
					return false;
				}
			},

			// For cross-browser consistency, don't fire native .click() on links
			_default: function( event ) {
				return nodeName( event.target, "a" );
			}
		},

		beforeunload: {
			postDispatch: function( event ) {

				// Support: Firefox 20+
				// Firefox doesn't alert if the returnValue field is not set.
				if ( event.result !== undefined && event.originalEvent ) {
					event.originalEvent.returnValue = event.result;
				}
			}
		}
	}
};

jQuery.removeEvent = function( elem, type, handle ) {

	// This "if" is needed for plain objects
	if ( elem.removeEventListener ) {
		elem.removeEventListener( type, handle );
	}
};

jQuery.Event = function( src, props ) {

	// Allow instantiation without the 'new' keyword
	if ( !( this instanceof jQuery.Event ) ) {
		return new jQuery.Event( src, props );
	}

	// Event object
	if ( src && src.type ) {
		this.originalEvent = src;
		this.type = src.type;

		// Events bubbling up the document may have been marked as prevented
		// by a handler lower down the tree; reflect the correct value.
		this.isDefaultPrevented = src.defaultPrevented ||
				src.defaultPrevented === undefined &&

				// Support: Android <=2.3 only
				src.returnValue === false ?
			returnTrue :
			returnFalse;

		// Create target properties
		// Support: Safari <=6 - 7 only
		// Target should not be a text node (#504, #13143)
		this.target = ( src.target && src.target.nodeType === 3 ) ?
			src.target.parentNode :
			src.target;

		this.currentTarget = src.currentTarget;
		this.relatedTarget = src.relatedTarget;

	// Event type
	} else {
		this.type = src;
	}

	// Put explicitly provided properties onto the event object
	if ( props ) {
		jQuery.extend( this, props );
	}

	// Create a timestamp if incoming event doesn't have one
	this.timeStamp = src && src.timeStamp || jQuery.now();

	// Mark it as fixed
	this[ jQuery.expando ] = true;
};

// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
// https://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
jQuery.Event.prototype = {
	constructor: jQuery.Event,
	isDefaultPrevented: returnFalse,
	isPropagationStopped: returnFalse,
	isImmediatePropagationStopped: returnFalse,
	isSimulated: false,

	preventDefault: function() {
		var e = this.originalEvent;

		this.isDefaultPrevented = returnTrue;

		if ( e && !this.isSimulated ) {
			e.preventDefault();
		}
	},
	stopPropagation: function() {
		var e = this.originalEvent;

		this.isPropagationStopped = returnTrue;

		if ( e && !this.isSimulated ) {
			e.stopPropagation();
		}
	},
	stopImmediatePropagation: function() {
		var e = this.originalEvent;

		this.isImmediatePropagationStopped = returnTrue;

		if ( e && !this.isSimulated ) {
			e.stopImmediatePropagation();
		}

		this.stopPropagation();
	}
};

// Includes all common event props including KeyEvent and MouseEvent specific props
jQuery.each( {
	altKey: true,
	bubbles: true,
	cancelable: true,
	changedTouches: true,
	ctrlKey: true,
	detail: true,
	eventPhase: true,
	metaKey: true,
	pageX: true,
	pageY: true,
	shiftKey: true,
	view: true,
	"char": true,
	charCode: true,
	key: true,
	keyCode: true,
	button: true,
	buttons: true,
	clientX: true,
	clientY: true,
	offsetX: true,
	offsetY: true,
	pointerId: true,
	pointerType: true,
	screenX: true,
	screenY: true,
	targetTouches: true,
	toElement: true,
	touches: true,

	which: function( event ) {
		var button = event.button;

		// Add which for key events
		if ( event.which == null && rkeyEvent.test( event.type ) ) {
			return event.charCode != null ? event.charCode : event.keyCode;
		}

		// Add which for click: 1 === left; 2 === middle; 3 === right
		if ( !event.which && button !== undefined && rmouseEvent.test( event.type ) ) {
			if ( button & 1 ) {
				return 1;
			}

			if ( button & 2 ) {
				return 3;
			}

			if ( button & 4 ) {
				return 2;
			}

			return 0;
		}

		return event.which;
	}
}, jQuery.event.addProp );

// Create mouseenter/leave events using mouseover/out and event-time checks
// so that event delegation works in jQuery.
// Do the same for pointerenter/pointerleave and pointerover/pointerout
//
// Support: Safari 7 only
// Safari sends mouseenter too often; see:
// https://bugs.chromium.org/p/chromium/issues/detail?id=470258
// for the description of the bug (it existed in older Chrome versions as well).
jQuery.each( {
	mouseenter: "mouseover",
	mouseleave: "mouseout",
	pointerenter: "pointerover",
	pointerleave: "pointerout"
}, function( orig, fix ) {
	jQuery.event.special[ orig ] = {
		delegateType: fix,
		bindType: fix,

		handle: function( event ) {
			var ret,
				target = this,
				related = event.relatedTarget,
				handleObj = event.handleObj;

			// For mouseenter/leave call the handler if related is outside the target.
			// NB: No relatedTarget if the mouse left/entered the browser window
			if ( !related || ( related !== target && !jQuery.contains( target, related ) ) ) {
				event.type = handleObj.origType;
				ret = handleObj.handler.apply( this, arguments );
				event.type = fix;
			}
			return ret;
		}
	};
} );

jQuery.fn.extend( {

	on: function( types, selector, data, fn ) {
		return on( this, types, selector, data, fn );
	},
	one: function( types, selector, data, fn ) {
		return on( this, types, selector, data, fn, 1 );
	},
	off: function( types, selector, fn ) {
		var handleObj, type;
		if ( types && types.preventDefault && types.handleObj ) {

			// ( event )  dispatched jQuery.Event
			handleObj = types.handleObj;
			jQuery( types.delegateTarget ).off(
				handleObj.namespace ?
					handleObj.origType + "." + handleObj.namespace :
					handleObj.origType,
				handleObj.selector,
				handleObj.handler
			);
			return this;
		}
		if ( typeof types === "object" ) {

			// ( types-object [, selector] )
			for ( type in types ) {
				this.off( type, selector, types[ type ] );
			}
			return this;
		}
		if ( selector === false || typeof selector === "function" ) {

			// ( types [, fn] )
			fn = selector;
			selector = undefined;
		}
		if ( fn === false ) {
			fn = returnFalse;
		}
		return this.each( function() {
			jQuery.event.remove( this, types, fn, selector );
		} );
	}
} );


var

	/* eslint-disable max-len */

	// See https://github.com/eslint/eslint/issues/3229
	rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([a-z][^\/\0>\x20\t\r\n\f]*)[^>]*)\/>/gi,

	/* eslint-enable */

	// Support: IE <=10 - 11, Edge 12 - 13
	// In IE/Edge using regex groups here causes severe slowdowns.
	// See https://connect.microsoft.com/IE/feedback/details/1736512/
	rnoInnerhtml = /<script|<style|<link/i,

	// checked="checked" or checked
	rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
	rscriptTypeMasked = /^true\/(.*)/,
	rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g;

// Prefer a tbody over its parent table for containing new rows
function manipulationTarget( elem, content ) {
	if ( nodeName( elem, "table" ) &&
		nodeName( content.nodeType !== 11 ? content : content.firstChild, "tr" ) ) {

		return jQuery( ">tbody", elem )[ 0 ] || elem;
	}

	return elem;
}

// Replace/restore the type attribute of script elements for safe DOM manipulation
function disableScript( elem ) {
	elem.type = ( elem.getAttribute( "type" ) !== null ) + "/" + elem.type;
	return elem;
}
function restoreScript( elem ) {
	var match = rscriptTypeMasked.exec( elem.type );

	if ( match ) {
		elem.type = match[ 1 ];
	} else {
		elem.removeAttribute( "type" );
	}

	return elem;
}

function cloneCopyEvent( src, dest ) {
	var i, l, type, pdataOld, pdataCur, udataOld, udataCur, events;

	if ( dest.nodeType !== 1 ) {
		return;
	}

	// 1. Copy private data: events, handlers, etc.
	if ( dataPriv.hasData( src ) ) {
		pdataOld = dataPriv.access( src );
		pdataCur = dataPriv.set( dest, pdataOld );
		events = pdataOld.events;

		if ( events ) {
			delete pdataCur.handle;
			pdataCur.events = {};

			for ( type in events ) {
				for ( i = 0, l = events[ type ].length; i < l; i++ ) {
					jQuery.event.add( dest, type, events[ type ][ i ] );
				}
			}
		}
	}

	// 2. Copy user data
	if ( dataUser.hasData( src ) ) {
		udataOld = dataUser.access( src );
		udataCur = jQuery.extend( {}, udataOld );

		dataUser.set( dest, udataCur );
	}
}

// Fix IE bugs, see support tests
function fixInput( src, dest ) {
	var nodeName = dest.nodeName.toLowerCase();

	// Fails to persist the checked state of a cloned checkbox or radio button.
	if ( nodeName === "input" && rcheckableType.test( src.type ) ) {
		dest.checked = src.checked;

	// Fails to return the selected option to the default selected state when cloning options
	} else if ( nodeName === "input" || nodeName === "textarea" ) {
		dest.defaultValue = src.defaultValue;
	}
}

function domManip( collection, args, callback, ignored ) {

	// Flatten any nested arrays
	args = concat.apply( [], args );

	var fragment, first, scripts, hasScripts, node, doc,
		i = 0,
		l = collection.length,
		iNoClone = l - 1,
		value = args[ 0 ],
		isFunction = jQuery.isFunction( value );

	// We can't cloneNode fragments that contain checked, in WebKit
	if ( isFunction ||
			( l > 1 && typeof value === "string" &&
				!support.checkClone && rchecked.test( value ) ) ) {
		return collection.each( function( index ) {
			var self = collection.eq( index );
			if ( isFunction ) {
				args[ 0 ] = value.call( this, index, self.html() );
			}
			domManip( self, args, callback, ignored );
		} );
	}

	if ( l ) {
		fragment = buildFragment( args, collection[ 0 ].ownerDocument, false, collection, ignored );
		first = fragment.firstChild;

		if ( fragment.childNodes.length === 1 ) {
			fragment = first;
		}

		// Require either new content or an interest in ignored elements to invoke the callback
		if ( first || ignored ) {
			scripts = jQuery.map( getAll( fragment, "script" ), disableScript );
			hasScripts = scripts.length;

			// Use the original fragment for the last item
			// instead of the first because it can end up
			// being emptied incorrectly in certain situations (#8070).
			for ( ; i < l; i++ ) {
				node = fragment;

				if ( i !== iNoClone ) {
					node = jQuery.clone( node, true, true );

					// Keep references to cloned scripts for later restoration
					if ( hasScripts ) {

						// Support: Android <=4.0 only, PhantomJS 1 only
						// push.apply(_, arraylike) throws on ancient WebKit
						jQuery.merge( scripts, getAll( node, "script" ) );
					}
				}

				callback.call( collection[ i ], node, i );
			}

			if ( hasScripts ) {
				doc = scripts[ scripts.length - 1 ].ownerDocument;

				// Reenable scripts
				jQuery.map( scripts, restoreScript );

				// Evaluate executable scripts on first document insertion
				for ( i = 0; i < hasScripts; i++ ) {
					node = scripts[ i ];
					if ( rscriptType.test( node.type || "" ) &&
						!dataPriv.access( node, "globalEval" ) &&
						jQuery.contains( doc, node ) ) {

						if ( node.src ) {

							// Optional AJAX dependency, but won't run scripts if not present
							if ( jQuery._evalUrl ) {
								jQuery._evalUrl( node.src );
							}
						} else {
							DOMEval( node.textContent.replace( rcleanScript, "" ), doc );
						}
					}
				}
			}
		}
	}

	return collection;
}

function remove( elem, selector, keepData ) {
	var node,
		nodes = selector ? jQuery.filter( selector, elem ) : elem,
		i = 0;

	for ( ; ( node = nodes[ i ] ) != null; i++ ) {
		if ( !keepData && node.nodeType === 1 ) {
			jQuery.cleanData( getAll( node ) );
		}

		if ( node.parentNode ) {
			if ( keepData && jQuery.contains( node.ownerDocument, node ) ) {
				setGlobalEval( getAll( node, "script" ) );
			}
			node.parentNode.removeChild( node );
		}
	}

	return elem;
}

jQuery.extend( {
	htmlPrefilter: function( html ) {
		return html.replace( rxhtmlTag, "<$1></$2>" );
	},

	clone: function( elem, dataAndEvents, deepDataAndEvents ) {
		var i, l, srcElements, destElements,
			clone = elem.cloneNode( true ),
			inPage = jQuery.contains( elem.ownerDocument, elem );

		// Fix IE cloning issues
		if ( !support.noCloneChecked && ( elem.nodeType === 1 || elem.nodeType === 11 ) &&
				!jQuery.isXMLDoc( elem ) ) {

			// We eschew Sizzle here for performance reasons: https://jsperf.com/getall-vs-sizzle/2
			destElements = getAll( clone );
			srcElements = getAll( elem );

			for ( i = 0, l = srcElements.length; i < l; i++ ) {
				fixInput( srcElements[ i ], destElements[ i ] );
			}
		}

		// Copy the events from the original to the clone
		if ( dataAndEvents ) {
			if ( deepDataAndEvents ) {
				srcElements = srcElements || getAll( elem );
				destElements = destElements || getAll( clone );

				for ( i = 0, l = srcElements.length; i < l; i++ ) {
					cloneCopyEvent( srcElements[ i ], destElements[ i ] );
				}
			} else {
				cloneCopyEvent( elem, clone );
			}
		}

		// Preserve script evaluation history
		destElements = getAll( clone, "script" );
		if ( destElements.length > 0 ) {
			setGlobalEval( destElements, !inPage && getAll( elem, "script" ) );
		}

		// Return the cloned set
		return clone;
	},

	cleanData: function( elems ) {
		var data, elem, type,
			special = jQuery.event.special,
			i = 0;

		for ( ; ( elem = elems[ i ] ) !== undefined; i++ ) {
			if ( acceptData( elem ) ) {
				if ( ( data = elem[ dataPriv.expando ] ) ) {
					if ( data.events ) {
						for ( type in data.events ) {
							if ( special[ type ] ) {
								jQuery.event.remove( elem, type );

							// This is a shortcut to avoid jQuery.event.remove's overhead
							} else {
								jQuery.removeEvent( elem, type, data.handle );
							}
						}
					}

					// Support: Chrome <=35 - 45+
					// Assign undefined instead of using delete, see Data#remove
					elem[ dataPriv.expando ] = undefined;
				}
				if ( elem[ dataUser.expando ] ) {

					// Support: Chrome <=35 - 45+
					// Assign undefined instead of using delete, see Data#remove
					elem[ dataUser.expando ] = undefined;
				}
			}
		}
	}
} );

jQuery.fn.extend( {
	detach: function( selector ) {
		return remove( this, selector, true );
	},

	remove: function( selector ) {
		return remove( this, selector );
	},

	text: function( value ) {
		return access( this, function( value ) {
			return value === undefined ?
				jQuery.text( this ) :
				this.empty().each( function() {
					if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
						this.textContent = value;
					}
				} );
		}, null, value, arguments.length );
	},

	append: function() {
		return domManip( this, arguments, function( elem ) {
			if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
				var target = manipulationTarget( this, elem );
				target.appendChild( elem );
			}
		} );
	},

	prepend: function() {
		return domManip( this, arguments, function( elem ) {
			if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
				var target = manipulationTarget( this, elem );
				target.insertBefore( elem, target.firstChild );
			}
		} );
	},

	before: function() {
		return domManip( this, arguments, function( elem ) {
			if ( this.parentNode ) {
				this.parentNode.insertBefore( elem, this );
			}
		} );
	},

	after: function() {
		return domManip( this, arguments, function( elem ) {
			if ( this.parentNode ) {
				this.parentNode.insertBefore( elem, this.nextSibling );
			}
		} );
	},

	empty: function() {
		var elem,
			i = 0;

		for ( ; ( elem = this[ i ] ) != null; i++ ) {
			if ( elem.nodeType === 1 ) {

				// Prevent memory leaks
				jQuery.cleanData( getAll( elem, false ) );

				// Remove any remaining nodes
				elem.textContent = "";
			}
		}

		return this;
	},

	clone: function( dataAndEvents, deepDataAndEvents ) {
		dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
		deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;

		return this.map( function() {
			return jQuery.clone( this, dataAndEvents, deepDataAndEvents );
		} );
	},

	html: function( value ) {
		return access( this, function( value ) {
			var elem = this[ 0 ] || {},
				i = 0,
				l = this.length;

			if ( value === undefined && elem.nodeType === 1 ) {
				return elem.innerHTML;
			}

			// See if we can take a shortcut and just use innerHTML
			if ( typeof value === "string" && !rnoInnerhtml.test( value ) &&
				!wrapMap[ ( rtagName.exec( value ) || [ "", "" ] )[ 1 ].toLowerCase() ] ) {

				value = jQuery.htmlPrefilter( value );

				try {
					for ( ; i < l; i++ ) {
						elem = this[ i ] || {};

						// Remove element nodes and prevent memory leaks
						if ( elem.nodeType === 1 ) {
							jQuery.cleanData( getAll( elem, false ) );
							elem.innerHTML = value;
						}
					}

					elem = 0;

				// If using innerHTML throws an exception, use the fallback method
				} catch ( e ) {}
			}

			if ( elem ) {
				this.empty().append( value );
			}
		}, null, value, arguments.length );
	},

	replaceWith: function() {
		var ignored = [];

		// Make the changes, replacing each non-ignored context element with the new content
		return domManip( this, arguments, function( elem ) {
			var parent = this.parentNode;

			if ( jQuery.inArray( this, ignored ) < 0 ) {
				jQuery.cleanData( getAll( this ) );
				if ( parent ) {
					parent.replaceChild( elem, this );
				}
			}

		// Force callback invocation
		}, ignored );
	}
} );

jQuery.each( {
	appendTo: "append",
	prependTo: "prepend",
	insertBefore: "before",
	insertAfter: "after",
	replaceAll: "replaceWith"
}, function( name, original ) {
	jQuery.fn[ name ] = function( selector ) {
		var elems,
			ret = [],
			insert = jQuery( selector ),
			last = insert.length - 1,
			i = 0;

		for ( ; i <= last; i++ ) {
			elems = i === last ? this : this.clone( true );
			jQuery( insert[ i ] )[ original ]( elems );

			// Support: Android <=4.0 only, PhantomJS 1 only
			// .get() because push.apply(_, arraylike) throws on ancient WebKit
			push.apply( ret, elems.get() );
		}

		return this.pushStack( ret );
	};
} );
var rmargin = ( /^margin/ );

var rnumnonpx = new RegExp( "^(" + pnum + ")(?!px)[a-z%]+$", "i" );

var getStyles = function( elem ) {

		// Support: IE <=11 only, Firefox <=30 (#15098, #14150)
		// IE throws on elements created in popups
		// FF meanwhile throws on frame elements through "defaultView.getComputedStyle"
		var view = elem.ownerDocument.defaultView;

		if ( !view || !view.opener ) {
			view = window;
		}

		return view.getComputedStyle( elem );
	};



( function() {

	// Executing both pixelPosition & boxSizingReliable tests require only one layout
	// so they're executed at the same time to save the second computation.
	function computeStyleTests() {

		// This is a singleton, we need to execute it only once
		if ( !div ) {
			return;
		}

		div.style.cssText =
			"box-sizing:border-box;" +
			"position:relative;display:block;" +
			"margin:auto;border:1px;padding:1px;" +
			"top:1%;width:50%";
		div.innerHTML = "";
		documentElement.appendChild( container );

		var divStyle = window.getComputedStyle( div );
		pixelPositionVal = divStyle.top !== "1%";

		// Support: Android 4.0 - 4.3 only, Firefox <=3 - 44
		reliableMarginLeftVal = divStyle.marginLeft === "2px";
		boxSizingReliableVal = divStyle.width === "4px";

		// Support: Android 4.0 - 4.3 only
		// Some styles come back with percentage values, even though they shouldn't
		div.style.marginRight = "50%";
		pixelMarginRightVal = divStyle.marginRight === "4px";

		documentElement.removeChild( container );

		// Nullify the div so it wouldn't be stored in the memory and
		// it will also be a sign that checks already performed
		div = null;
	}

	var pixelPositionVal, boxSizingReliableVal, pixelMarginRightVal, reliableMarginLeftVal,
		container = document.createElement( "div" ),
		div = document.createElement( "div" );

	// Finish early in limited (non-browser) environments
	if ( !div.style ) {
		return;
	}

	// Support: IE <=9 - 11 only
	// Style of cloned element affects source element cloned (#8908)
	div.style.backgroundClip = "content-box";
	div.cloneNode( true ).style.backgroundClip = "";
	support.clearCloneStyle = div.style.backgroundClip === "content-box";

	container.style.cssText = "border:0;width:8px;height:0;top:0;left:-9999px;" +
		"padding:0;margin-top:1px;position:absolute";
	container.appendChild( div );

	jQuery.extend( support, {
		pixelPosition: function() {
			computeStyleTests();
			return pixelPositionVal;
		},
		boxSizingReliable: function() {
			computeStyleTests();
			return boxSizingReliableVal;
		},
		pixelMarginRight: function() {
			computeStyleTests();
			return pixelMarginRightVal;
		},
		reliableMarginLeft: function() {
			computeStyleTests();
			return reliableMarginLeftVal;
		}
	} );
} )();


function curCSS( elem, name, computed ) {
	var width, minWidth, maxWidth, ret,

		// Support: Firefox 51+
		// Retrieving style before computed somehow
		// fixes an issue with getting wrong values
		// on detached elements
		style = elem.style;

	computed = computed || getStyles( elem );

	// getPropertyValue is needed for:
	//   .css('filter') (IE 9 only, #12537)
	//   .css('--customProperty) (#3144)
	if ( computed ) {
		ret = computed.getPropertyValue( name ) || computed[ name ];

		if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) {
			ret = jQuery.style( elem, name );
		}

		// A tribute to the "awesome hack by Dean Edwards"
		// Android Browser returns percentage for some values,
		// but width seems to be reliably pixels.
		// This is against the CSSOM draft spec:
		// https://drafts.csswg.org/cssom/#resolved-values
		if ( !support.pixelMarginRight() && rnumnonpx.test( ret ) && rmargin.test( name ) ) {

			// Remember the original values
			width = style.width;
			minWidth = style.minWidth;
			maxWidth = style.maxWidth;

			// Put in the new values to get a computed value out
			style.minWidth = style.maxWidth = style.width = ret;
			ret = computed.width;

			// Revert the changed values
			style.width = width;
			style.minWidth = minWidth;
			style.maxWidth = maxWidth;
		}
	}

	return ret !== undefined ?

		// Support: IE <=9 - 11 only
		// IE returns zIndex value as an integer.
		ret + "" :
		ret;
}


function addGetHookIf( conditionFn, hookFn ) {

	// Define the hook, we'll check on the first run if it's really needed.
	return {
		get: function() {
			if ( conditionFn() ) {

				// Hook not needed (or it's not possible to use it due
				// to missing dependency), remove it.
				delete this.get;
				return;
			}

			// Hook needed; redefine it so that the support test is not executed again.
			return ( this.get = hookFn ).apply( this, arguments );
		}
	};
}


var

	// Swappable if display is none or starts with table
	// except "table", "table-cell", or "table-caption"
	// See here for display values: https://developer.mozilla.org/en-US/docs/CSS/display
	rdisplayswap = /^(none|table(?!-c[ea]).+)/,
	rcustomProp = /^--/,
	cssShow = { position: "absolute", visibility: "hidden", display: "block" },
	cssNormalTransform = {
		letterSpacing: "0",
		fontWeight: "400"
	},

	cssPrefixes = [ "Webkit", "Moz", "ms" ],
	emptyStyle = document.createElement( "div" ).style;

// Return a css property mapped to a potentially vendor prefixed property
function vendorPropName( name ) {

	// Shortcut for names that are not vendor prefixed
	if ( name in emptyStyle ) {
		return name;
	}

	// Check for vendor prefixed names
	var capName = name[ 0 ].toUpperCase() + name.slice( 1 ),
		i = cssPrefixes.length;

	while ( i-- ) {
		name = cssPrefixes[ i ] + capName;
		if ( name in emptyStyle ) {
			return name;
		}
	}
}

// Return a property mapped along what jQuery.cssProps suggests or to
// a vendor prefixed property.
function finalPropName( name ) {
	var ret = jQuery.cssProps[ name ];
	if ( !ret ) {
		ret = jQuery.cssProps[ name ] = vendorPropName( name ) || name;
	}
	return ret;
}

function setPositiveNumber( elem, value, subtract ) {

	// Any relative (+/-) values have already been
	// normalized at this point
	var matches = rcssNum.exec( value );
	return matches ?

		// Guard against undefined "subtract", e.g., when used as in cssHooks
		Math.max( 0, matches[ 2 ] - ( subtract || 0 ) ) + ( matches[ 3 ] || "px" ) :
		value;
}

function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) {
	var i,
		val = 0;

	// If we already have the right measurement, avoid augmentation
	if ( extra === ( isBorderBox ? "border" : "content" ) ) {
		i = 4;

	// Otherwise initialize for horizontal or vertical properties
	} else {
		i = name === "width" ? 1 : 0;
	}

	for ( ; i < 4; i += 2 ) {

		// Both box models exclude margin, so add it if we want it
		if ( extra === "margin" ) {
			val += jQuery.css( elem, extra + cssExpand[ i ], true, styles );
		}

		if ( isBorderBox ) {

			// border-box includes padding, so remove it if we want content
			if ( extra === "content" ) {
				val -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
			}

			// At this point, extra isn't border nor margin, so remove border
			if ( extra !== "margin" ) {
				val -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
			}
		} else {

			// At this point, extra isn't content, so add padding
			val += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );

			// At this point, extra isn't content nor padding, so add border
			if ( extra !== "padding" ) {
				val += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
			}
		}
	}

	return val;
}

function getWidthOrHeight( elem, name, extra ) {

	// Start with computed style
	var valueIsBorderBox,
		styles = getStyles( elem ),
		val = curCSS( elem, name, styles ),
		isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box";

	// Computed unit is not pixels. Stop here and return.
	if ( rnumnonpx.test( val ) ) {
		return val;
	}

	// Check for style in case a browser which returns unreliable values
	// for getComputedStyle silently falls back to the reliable elem.style
	valueIsBorderBox = isBorderBox &&
		( support.boxSizingReliable() || val === elem.style[ name ] );

	// Fall back to offsetWidth/Height when value is "auto"
	// This happens for inline elements with no explicit setting (gh-3571)
	if ( val === "auto" ) {
		val = elem[ "offset" + name[ 0 ].toUpperCase() + name.slice( 1 ) ];
	}

	// Normalize "", auto, and prepare for extra
	val = parseFloat( val ) || 0;

	// Use the active box-sizing model to add/subtract irrelevant styles
	return ( val +
		augmentWidthOrHeight(
			elem,
			name,
			extra || ( isBorderBox ? "border" : "content" ),
			valueIsBorderBox,
			styles
		)
	) + "px";
}

jQuery.extend( {

	// Add in style property hooks for overriding the default
	// behavior of getting and setting a style property
	cssHooks: {
		opacity: {
			get: function( elem, computed ) {
				if ( computed ) {

					// We should always get a number back from opacity
					var ret = curCSS( elem, "opacity" );
					return ret === "" ? "1" : ret;
				}
			}
		}
	},

	// Don't automatically add "px" to these possibly-unitless properties
	cssNumber: {
		"animationIterationCount": true,
		"columnCount": true,
		"fillOpacity": true,
		"flexGrow": true,
		"flexShrink": true,
		"fontWeight": true,
		"lineHeight": true,
		"opacity": true,
		"order": true,
		"orphans": true,
		"widows": true,
		"zIndex": true,
		"zoom": true
	},

	// Add in properties whose names you wish to fix before
	// setting or getting the value
	cssProps: {
		"float": "cssFloat"
	},

	// Get and set the style property on a DOM Node
	style: function( elem, name, value, extra ) {

		// Don't set styles on text and comment nodes
		if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {
			return;
		}

		// Make sure that we're working with the right name
		var ret, type, hooks,
			origName = jQuery.camelCase( name ),
			isCustomProp = rcustomProp.test( name ),
			style = elem.style;

		// Make sure that we're working with the right name. We don't
		// want to query the value if it is a CSS custom property
		// since they are user-defined.
		if ( !isCustomProp ) {
			name = finalPropName( origName );
		}

		// Gets hook for the prefixed version, then unprefixed version
		hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];

		// Check if we're setting a value
		if ( value !== undefined ) {
			type = typeof value;

			// Convert "+=" or "-=" to relative numbers (#7345)
			if ( type === "string" && ( ret = rcssNum.exec( value ) ) && ret[ 1 ] ) {
				value = adjustCSS( elem, name, ret );

				// Fixes bug #9237
				type = "number";
			}

			// Make sure that null and NaN values aren't set (#7116)
			if ( value == null || value !== value ) {
				return;
			}

			// If a number was passed in, add the unit (except for certain CSS properties)
			if ( type === "number" ) {
				value += ret && ret[ 3 ] || ( jQuery.cssNumber[ origName ] ? "" : "px" );
			}

			// background-* props affect original clone's values
			if ( !support.clearCloneStyle && value === "" && name.indexOf( "background" ) === 0 ) {
				style[ name ] = "inherit";
			}

			// If a hook was provided, use that value, otherwise just set the specified value
			if ( !hooks || !( "set" in hooks ) ||
				( value = hooks.set( elem, value, extra ) ) !== undefined ) {

				if ( isCustomProp ) {
					style.setProperty( name, value );
				} else {
					style[ name ] = value;
				}
			}

		} else {

			// If a hook was provided get the non-computed value from there
			if ( hooks && "get" in hooks &&
				( ret = hooks.get( elem, false, extra ) ) !== undefined ) {

				return ret;
			}

			// Otherwise just get the value from the style object
			return style[ name ];
		}
	},

	css: function( elem, name, extra, styles ) {
		var val, num, hooks,
			origName = jQuery.camelCase( name ),
			isCustomProp = rcustomProp.test( name );

		// Make sure that we're working with the right name. We don't
		// want to modify the value if it is a CSS custom property
		// since they are user-defined.
		if ( !isCustomProp ) {
			name = finalPropName( origName );
		}

		// Try prefixed name followed by the unprefixed name
		hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];

		// If a hook was provided get the computed value from there
		if ( hooks && "get" in hooks ) {
			val = hooks.get( elem, true, extra );
		}

		// Otherwise, if a way to get the computed value exists, use that
		if ( val === undefined ) {
			val = curCSS( elem, name, styles );
		}

		// Convert "normal" to computed value
		if ( val === "normal" && name in cssNormalTransform ) {
			val = cssNormalTransform[ name ];
		}

		// Make numeric if forced or a qualifier was provided and val looks numeric
		if ( extra === "" || extra ) {
			num = parseFloat( val );
			return extra === true || isFinite( num ) ? num || 0 : val;
		}

		return val;
	}
} );

jQuery.each( [ "height", "width" ], function( i, name ) {
	jQuery.cssHooks[ name ] = {
		get: function( elem, computed, extra ) {
			if ( computed ) {

				// Certain elements can have dimension info if we invisibly show them
				// but it must have a current display style that would benefit
				return rdisplayswap.test( jQuery.css( elem, "display" ) ) &&

					// Support: Safari 8+
					// Table columns in Safari have non-zero offsetWidth & zero
					// getBoundingClientRect().width unless display is changed.
					// Support: IE <=11 only
					// Running getBoundingClientRect on a disconnected node
					// in IE throws an error.
					( !elem.getClientRects().length || !elem.getBoundingClientRect().width ) ?
						swap( elem, cssShow, function() {
							return getWidthOrHeight( elem, name, extra );
						} ) :
						getWidthOrHeight( elem, name, extra );
			}
		},

		set: function( elem, value, extra ) {
			var matches,
				styles = extra && getStyles( elem ),
				subtract = extra && augmentWidthOrHeight(
					elem,
					name,
					extra,
					jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
					styles
				);

			// Convert to pixels if value adjustment is needed
			if ( subtract && ( matches = rcssNum.exec( value ) ) &&
				( matches[ 3 ] || "px" ) !== "px" ) {

				elem.style[ name ] = value;
				value = jQuery.css( elem, name );
			}

			return setPositiveNumber( elem, value, subtract );
		}
	};
} );

jQuery.cssHooks.marginLeft = addGetHookIf( support.reliableMarginLeft,
	function( elem, computed ) {
		if ( computed ) {
			return ( parseFloat( curCSS( elem, "marginLeft" ) ) ||
				elem.getBoundingClientRect().left -
					swap( elem, { marginLeft: 0 }, function() {
						return elem.getBoundingClientRect().left;
					} )
				) + "px";
		}
	}
);

// These hooks are used by animate to expand properties
jQuery.each( {
	margin: "",
	padding: "",
	border: "Width"
}, function( prefix, suffix ) {
	jQuery.cssHooks[ prefix + suffix ] = {
		expand: function( value ) {
			var i = 0,
				expanded = {},

				// Assumes a single number if not a string
				parts = typeof value === "string" ? value.split( " " ) : [ value ];

			for ( ; i < 4; i++ ) {
				expanded[ prefix + cssExpand[ i ] + suffix ] =
					parts[ i ] || parts[ i - 2 ] || parts[ 0 ];
			}

			return expanded;
		}
	};

	if ( !rmargin.test( prefix ) ) {
		jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber;
	}
} );

jQuery.fn.extend( {
	css: function( name, value ) {
		return access( this, function( elem, name, value ) {
			var styles, len,
				map = {},
				i = 0;

			if ( Array.isArray( name ) ) {
				styles = getStyles( elem );
				len = name.length;

				for ( ; i < len; i++ ) {
					map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles );
				}

				return map;
			}

			return value !== undefined ?
				jQuery.style( elem, name, value ) :
				jQuery.css( elem, name );
		}, name, value, arguments.length > 1 );
	}
} );


function Tween( elem, options, prop, end, easing ) {
	return new Tween.prototype.init( elem, options, prop, end, easing );
}
jQuery.Tween = Tween;

Tween.prototype = {
	constructor: Tween,
	init: function( elem, options, prop, end, easing, unit ) {
		this.elem = elem;
		this.prop = prop;
		this.easing = easing || jQuery.easing._default;
		this.options = options;
		this.start = this.now = this.cur();
		this.end = end;
		this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" );
	},
	cur: function() {
		var hooks = Tween.propHooks[ this.prop ];

		return hooks && hooks.get ?
			hooks.get( this ) :
			Tween.propHooks._default.get( this );
	},
	run: function( percent ) {
		var eased,
			hooks = Tween.propHooks[ this.prop ];

		if ( this.options.duration ) {
			this.pos = eased = jQuery.easing[ this.easing ](
				percent, this.options.duration * percent, 0, 1, this.options.duration
			);
		} else {
			this.pos = eased = percent;
		}
		this.now = ( this.end - this.start ) * eased + this.start;

		if ( this.options.step ) {
			this.options.step.call( this.elem, this.now, this );
		}

		if ( hooks && hooks.set ) {
			hooks.set( this );
		} else {
			Tween.propHooks._default.set( this );
		}
		return this;
	}
};

Tween.prototype.init.prototype = Tween.prototype;

Tween.propHooks = {
	_default: {
		get: function( tween ) {
			var result;

			// Use a property on the element directly when it is not a DOM element,
			// or when there is no matching style property that exists.
			if ( tween.elem.nodeType !== 1 ||
				tween.elem[ tween.prop ] != null && tween.elem.style[ tween.prop ] == null ) {
				return tween.elem[ tween.prop ];
			}

			// Passing an empty string as a 3rd parameter to .css will automatically
			// attempt a parseFloat and fallback to a string if the parse fails.
			// Simple values such as "10px" are parsed to Float;
			// complex values such as "rotate(1rad)" are returned as-is.
			result = jQuery.css( tween.elem, tween.prop, "" );

			// Empty strings, null, undefined and "auto" are converted to 0.
			return !result || result === "auto" ? 0 : result;
		},
		set: function( tween ) {

			// Use step hook for back compat.
			// Use cssHook if its there.
			// Use .style if available and use plain properties where available.
			if ( jQuery.fx.step[ tween.prop ] ) {
				jQuery.fx.step[ tween.prop ]( tween );
			} else if ( tween.elem.nodeType === 1 &&
				( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null ||
					jQuery.cssHooks[ tween.prop ] ) ) {
				jQuery.style( tween.elem, tween.prop, tween.now + tween.unit );
			} else {
				tween.elem[ tween.prop ] = tween.now;
			}
		}
	}
};

// Support: IE <=9 only
// Panic based approach to setting things on disconnected nodes
Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
	set: function( tween ) {
		if ( tween.elem.nodeType && tween.elem.parentNode ) {
			tween.elem[ tween.prop ] = tween.now;
		}
	}
};

jQuery.easing = {
	linear: function( p ) {
		return p;
	},
	swing: function( p ) {
		return 0.5 - Math.cos( p * Math.PI ) / 2;
	},
	_default: "swing"
};

jQuery.fx = Tween.prototype.init;

// Back compat <1.8 extension point
jQuery.fx.step = {};




var
	fxNow, inProgress,
	rfxtypes = /^(?:toggle|show|hide)$/,
	rrun = /queueHooks$/;

function schedule() {
	if ( inProgress ) {
		if ( document.hidden === false && window.requestAnimationFrame ) {
			window.requestAnimationFrame( schedule );
		} else {
			window.setTimeout( schedule, jQuery.fx.interval );
		}

		jQuery.fx.tick();
	}
}

// Animations created synchronously will run synchronously
function createFxNow() {
	window.setTimeout( function() {
		fxNow = undefined;
	} );
	return ( fxNow = jQuery.now() );
}

// Generate parameters to create a standard animation
function genFx( type, includeWidth ) {
	var which,
		i = 0,
		attrs = { height: type };

	// If we include width, step value is 1 to do all cssExpand values,
	// otherwise step value is 2 to skip over Left and Right
	includeWidth = includeWidth ? 1 : 0;
	for ( ; i < 4; i += 2 - includeWidth ) {
		which = cssExpand[ i ];
		attrs[ "margin" + which ] = attrs[ "padding" + which ] = type;
	}

	if ( includeWidth ) {
		attrs.opacity = attrs.width = type;
	}

	return attrs;
}

function createTween( value, prop, animation ) {
	var tween,
		collection = ( Animation.tweeners[ prop ] || [] ).concat( Animation.tweeners[ "*" ] ),
		index = 0,
		length = collection.length;
	for ( ; index < length; index++ ) {
		if ( ( tween = collection[ index ].call( animation, prop, value ) ) ) {

			// We're done with this property
			return tween;
		}
	}
}

function defaultPrefilter( elem, props, opts ) {
	var prop, value, toggle, hooks, oldfire, propTween, restoreDisplay, display,
		isBox = "width" in props || "height" in props,
		anim = this,
		orig = {},
		style = elem.style,
		hidden = elem.nodeType && isHiddenWithinTree( elem ),
		dataShow = dataPriv.get( elem, "fxshow" );

	// Queue-skipping animations hijack the fx hooks
	if ( !opts.queue ) {
		hooks = jQuery._queueHooks( elem, "fx" );
		if ( hooks.unqueued == null ) {
			hooks.unqueued = 0;
			oldfire = hooks.empty.fire;
			hooks.empty.fire = function() {
				if ( !hooks.unqueued ) {
					oldfire();
				}
			};
		}
		hooks.unqueued++;

		anim.always( function() {

			// Ensure the complete handler is called before this completes
			anim.always( function() {
				hooks.unqueued--;
				if ( !jQuery.queue( elem, "fx" ).length ) {
					hooks.empty.fire();
				}
			} );
		} );
	}

	// Detect show/hide animations
	for ( prop in props ) {
		value = props[ prop ];
		if ( rfxtypes.test( value ) ) {
			delete props[ prop ];
			toggle = toggle || value === "toggle";
			if ( value === ( hidden ? "hide" : "show" ) ) {

				// Pretend to be hidden if this is a "show" and
				// there is still data from a stopped show/hide
				if ( value === "show" && dataShow && dataShow[ prop ] !== undefined ) {
					hidden = true;

				// Ignore all other no-op show/hide data
				} else {
					continue;
				}
			}
			orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop );
		}
	}

	// Bail out if this is a no-op like .hide().hide()
	propTween = !jQuery.isEmptyObject( props );
	if ( !propTween && jQuery.isEmptyObject( orig ) ) {
		return;
	}

	// Restrict "overflow" and "display" styles during box animations
	if ( isBox && elem.nodeType === 1 ) {

		// Support: IE <=9 - 11, Edge 12 - 13
		// Record all 3 overflow attributes because IE does not infer the shorthand
		// from identically-valued overflowX and overflowY
		opts.overflow = [ style.overflow, style.overflowX, style.overflowY ];

		// Identify a display type, preferring old show/hide data over the CSS cascade
		restoreDisplay = dataShow && dataShow.display;
		if ( restoreDisplay == null ) {
			restoreDisplay = dataPriv.get( elem, "display" );
		}
		display = jQuery.css( elem, "display" );
		if ( display === "none" ) {
			if ( restoreDisplay ) {
				display = restoreDisplay;
			} else {

				// Get nonempty value(s) by temporarily forcing visibility
				showHide( [ elem ], true );
				restoreDisplay = elem.style.display || restoreDisplay;
				display = jQuery.css( elem, "display" );
				showHide( [ elem ] );
			}
		}

		// Animate inline elements as inline-block
		if ( display === "inline" || display === "inline-block" && restoreDisplay != null ) {
			if ( jQuery.css( elem, "float" ) === "none" ) {

				// Restore the original display value at the end of pure show/hide animations
				if ( !propTween ) {
					anim.done( function() {
						style.display = restoreDisplay;
					} );
					if ( restoreDisplay == null ) {
						display = style.display;
						restoreDisplay = display === "none" ? "" : display;
					}
				}
				style.display = "inline-block";
			}
		}
	}

	if ( opts.overflow ) {
		style.overflow = "hidden";
		anim.always( function() {
			style.overflow = opts.overflow[ 0 ];
			style.overflowX = opts.overflow[ 1 ];
			style.overflowY = opts.overflow[ 2 ];
		} );
	}

	// Implement show/hide animations
	propTween = false;
	for ( prop in orig ) {

		// General show/hide setup for this element animation
		if ( !propTween ) {
			if ( dataShow ) {
				if ( "hidden" in dataShow ) {
					hidden = dataShow.hidden;
				}
			} else {
				dataShow = dataPriv.access( elem, "fxshow", { display: restoreDisplay } );
			}

			// Store hidden/visible for toggle so `.stop().toggle()` "reverses"
			if ( toggle ) {
				dataShow.hidden = !hidden;
			}

			// Show elements before animating them
			if ( hidden ) {
				showHide( [ elem ], true );
			}

			/* eslint-disable no-loop-func */

			anim.done( function() {

			/* eslint-enable no-loop-func */

				// The final step of a "hide" animation is actually hiding the element
				if ( !hidden ) {
					showHide( [ elem ] );
				}
				dataPriv.remove( elem, "fxshow" );
				for ( prop in orig ) {
					jQuery.style( elem, prop, orig[ prop ] );
				}
			} );
		}

		// Per-property setup
		propTween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim );
		if ( !( prop in dataShow ) ) {
			dataShow[ prop ] = propTween.start;
			if ( hidden ) {
				propTween.end = propTween.start;
				propTween.start = 0;
			}
		}
	}
}

function propFilter( props, specialEasing ) {
	var index, name, easing, value, hooks;

	// camelCase, specialEasing and expand cssHook pass
	for ( index in props ) {
		name = jQuery.camelCase( index );
		easing = specialEasing[ name ];
		value = props[ index ];
		if ( Array.isArray( value ) ) {
			easing = value[ 1 ];
			value = props[ index ] = value[ 0 ];
		}

		if ( index !== name ) {
			props[ name ] = value;
			delete props[ index ];
		}

		hooks = jQuery.cssHooks[ name ];
		if ( hooks && "expand" in hooks ) {
			value = hooks.expand( value );
			delete props[ name ];

			// Not quite $.extend, this won't overwrite existing keys.
			// Reusing 'index' because we have the correct "name"
			for ( index in value ) {
				if ( !( index in props ) ) {
					props[ index ] = value[ index ];
					specialEasing[ index ] = easing;
				}
			}
		} else {
			specialEasing[ name ] = easing;
		}
	}
}

function Animation( elem, properties, options ) {
	var result,
		stopped,
		index = 0,
		length = Animation.prefilters.length,
		deferred = jQuery.Deferred().always( function() {

			// Don't match elem in the :animated selector
			delete tick.elem;
		} ),
		tick = function() {
			if ( stopped ) {
				return false;
			}
			var currentTime = fxNow || createFxNow(),
				remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),

				// Support: Android 2.3 only
				// Archaic crash bug won't allow us to use `1 - ( 0.5 || 0 )` (#12497)
				temp = remaining / animation.duration || 0,
				percent = 1 - temp,
				index = 0,
				length = animation.tweens.length;

			for ( ; index < length; index++ ) {
				animation.tweens[ index ].run( percent );
			}

			deferred.notifyWith( elem, [ animation, percent, remaining ] );

			// If there's more to do, yield
			if ( percent < 1 && length ) {
				return remaining;
			}

			// If this was an empty animation, synthesize a final progress notification
			if ( !length ) {
				deferred.notifyWith( elem, [ animation, 1, 0 ] );
			}

			// Resolve the animation and report its conclusion
			deferred.resolveWith( elem, [ animation ] );
			return false;
		},
		animation = deferred.promise( {
			elem: elem,
			props: jQuery.extend( {}, properties ),
			opts: jQuery.extend( true, {
				specialEasing: {},
				easing: jQuery.easing._default
			}, options ),
			originalProperties: properties,
			originalOptions: options,
			startTime: fxNow || createFxNow(),
			duration: options.duration,
			tweens: [],
			createTween: function( prop, end ) {
				var tween = jQuery.Tween( elem, animation.opts, prop, end,
						animation.opts.specialEasing[ prop ] || animation.opts.easing );
				animation.tweens.push( tween );
				return tween;
			},
			stop: function( gotoEnd ) {
				var index = 0,

					// If we are going to the end, we want to run all the tweens
					// otherwise we skip this part
					length = gotoEnd ? animation.tweens.length : 0;
				if ( stopped ) {
					return this;
				}
				stopped = true;
				for ( ; index < length; index++ ) {
					animation.tweens[ index ].run( 1 );
				}

				// Resolve when we played the last frame; otherwise, reject
				if ( gotoEnd ) {
					deferred.notifyWith( elem, [ animation, 1, 0 ] );
					deferred.resolveWith( elem, [ animation, gotoEnd ] );
				} else {
					deferred.rejectWith( elem, [ animation, gotoEnd ] );
				}
				return this;
			}
		} ),
		props = animation.props;

	propFilter( props, animation.opts.specialEasing );

	for ( ; index < length; index++ ) {
		result = Animation.prefilters[ index ].call( animation, elem, props, animation.opts );
		if ( result ) {
			if ( jQuery.isFunction( result.stop ) ) {
				jQuery._queueHooks( animation.elem, animation.opts.queue ).stop =
					jQuery.proxy( result.stop, result );
			}
			return result;
		}
	}

	jQuery.map( props, createTween, animation );

	if ( jQuery.isFunction( animation.opts.start ) ) {
		animation.opts.start.call( elem, animation );
	}

	// Attach callbacks from options
	animation
		.progress( animation.opts.progress )
		.done( animation.opts.done, animation.opts.complete )
		.fail( animation.opts.fail )
		.always( animation.opts.always );

	jQuery.fx.timer(
		jQuery.extend( tick, {
			elem: elem,
			anim: animation,
			queue: animation.opts.queue
		} )
	);

	return animation;
}

jQuery.Animation = jQuery.extend( Animation, {

	tweeners: {
		"*": [ function( prop, value ) {
			var tween = this.createTween( prop, value );
			adjustCSS( tween.elem, prop, rcssNum.exec( value ), tween );
			return tween;
		} ]
	},

	tweener: function( props, callback ) {
		if ( jQuery.isFunction( props ) ) {
			callback = props;
			props = [ "*" ];
		} else {
			props = props.match( rnothtmlwhite );
		}

		var prop,
			index = 0,
			length = props.length;

		for ( ; index < length; index++ ) {
			prop = props[ index ];
			Animation.tweeners[ prop ] = Animation.tweeners[ prop ] || [];
			Animation.tweeners[ prop ].unshift( callback );
		}
	},

	prefilters: [ defaultPrefilter ],

	prefilter: function( callback, prepend ) {
		if ( prepend ) {
			Animation.prefilters.unshift( callback );
		} else {
			Animation.prefilters.push( callback );
		}
	}
} );

jQuery.speed = function( speed, easing, fn ) {
	var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : {
		complete: fn || !fn && easing ||
			jQuery.isFunction( speed ) && speed,
		duration: speed,
		easing: fn && easing || easing && !jQuery.isFunction( easing ) && easing
	};

	// Go to the end state if fx are off
	if ( jQuery.fx.off ) {
		opt.duration = 0;

	} else {
		if ( typeof opt.duration !== "number" ) {
			if ( opt.duration in jQuery.fx.speeds ) {
				opt.duration = jQuery.fx.speeds[ opt.duration ];

			} else {
				opt.duration = jQuery.fx.speeds._default;
			}
		}
	}

	// Normalize opt.queue - true/undefined/null -> "fx"
	if ( opt.queue == null || opt.queue === true ) {
		opt.queue = "fx";
	}

	// Queueing
	opt.old = opt.complete;

	opt.complete = function() {
		if ( jQuery.isFunction( opt.old ) ) {
			opt.old.call( this );
		}

		if ( opt.queue ) {
			jQuery.dequeue( this, opt.queue );
		}
	};

	return opt;
};

jQuery.fn.extend( {
	fadeTo: function( speed, to, easing, callback ) {

		// Show any hidden elements after setting opacity to 0
		return this.filter( isHiddenWithinTree ).css( "opacity", 0 ).show()

			// Animate to the value specified
			.end().animate( { opacity: to }, speed, easing, callback );
	},
	animate: function( prop, speed, easing, callback ) {
		var empty = jQuery.isEmptyObject( prop ),
			optall = jQuery.speed( speed, easing, callback ),
			doAnimation = function() {

				// Operate on a copy of prop so per-property easing won't be lost
				var anim = Animation( this, jQuery.extend( {}, prop ), optall );

				// Empty animations, or finishing resolves immediately
				if ( empty || dataPriv.get( this, "finish" ) ) {
					anim.stop( true );
				}
			};
			doAnimation.finish = doAnimation;

		return empty || optall.queue === false ?
			this.each( doAnimation ) :
			this.queue( optall.queue, doAnimation );
	},
	stop: function( type, clearQueue, gotoEnd ) {
		var stopQueue = function( hooks ) {
			var stop = hooks.stop;
			delete hooks.stop;
			stop( gotoEnd );
		};

		if ( typeof type !== "string" ) {
			gotoEnd = clearQueue;
			clearQueue = type;
			type = undefined;
		}
		if ( clearQueue && type !== false ) {
			this.queue( type || "fx", [] );
		}

		return this.each( function() {
			var dequeue = true,
				index = type != null && type + "queueHooks",
				timers = jQuery.timers,
				data = dataPriv.get( this );

			if ( index ) {
				if ( data[ index ] && data[ index ].stop ) {
					stopQueue( data[ index ] );
				}
			} else {
				for ( index in data ) {
					if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) {
						stopQueue( data[ index ] );
					}
				}
			}

			for ( index = timers.length; index--; ) {
				if ( timers[ index ].elem === this &&
					( type == null || timers[ index ].queue === type ) ) {

					timers[ index ].anim.stop( gotoEnd );
					dequeue = false;
					timers.splice( index, 1 );
				}
			}

			// Start the next in the queue if the last step wasn't forced.
			// Timers currently will call their complete callbacks, which
			// will dequeue but only if they were gotoEnd.
			if ( dequeue || !gotoEnd ) {
				jQuery.dequeue( this, type );
			}
		} );
	},
	finish: function( type ) {
		if ( type !== false ) {
			type = type || "fx";
		}
		return this.each( function() {
			var index,
				data = dataPriv.get( this ),
				queue = data[ type + "queue" ],
				hooks = data[ type + "queueHooks" ],
				timers = jQuery.timers,
				length = queue ? queue.length : 0;

			// Enable finishing flag on private data
			data.finish = true;

			// Empty the queue first
			jQuery.queue( this, type, [] );

			if ( hooks && hooks.stop ) {
				hooks.stop.call( this, true );
			}

			// Look for any active animations, and finish them
			for ( index = timers.length; index--; ) {
				if ( timers[ index ].elem === this && timers[ index ].queue === type ) {
					timers[ index ].anim.stop( true );
					timers.splice( index, 1 );
				}
			}

			// Look for any animations in the old queue and finish them
			for ( index = 0; index < length; index++ ) {
				if ( queue[ index ] && queue[ index ].finish ) {
					queue[ index ].finish.call( this );
				}
			}

			// Turn off finishing flag
			delete data.finish;
		} );
	}
} );

jQuery.each( [ "toggle", "show", "hide" ], function( i, name ) {
	var cssFn = jQuery.fn[ name ];
	jQuery.fn[ name ] = function( speed, easing, callback ) {
		return speed == null || typeof speed === "boolean" ?
			cssFn.apply( this, arguments ) :
			this.animate( genFx( name, true ), speed, easing, callback );
	};
} );

// Generate shortcuts for custom animations
jQuery.each( {
	slideDown: genFx( "show" ),
	slideUp: genFx( "hide" ),
	slideToggle: genFx( "toggle" ),
	fadeIn: { opacity: "show" },
	fadeOut: { opacity: "hide" },
	fadeToggle: { opacity: "toggle" }
}, function( name, props ) {
	jQuery.fn[ name ] = function( speed, easing, callback ) {
		return this.animate( props, speed, easing, callback );
	};
} );

jQuery.timers = [];
jQuery.fx.tick = function() {
	var timer,
		i = 0,
		timers = jQuery.timers;

	fxNow = jQuery.now();

	for ( ; i < timers.length; i++ ) {
		timer = timers[ i ];

		// Run the timer and safely remove it when done (allowing for external removal)
		if ( !timer() && timers[ i ] === timer ) {
			timers.splice( i--, 1 );
		}
	}

	if ( !timers.length ) {
		jQuery.fx.stop();
	}
	fxNow = undefined;
};

jQuery.fx.timer = function( timer ) {
	jQuery.timers.push( timer );
	jQuery.fx.start();
};

jQuery.fx.interval = 13;
jQuery.fx.start = function() {
	if ( inProgress ) {
		return;
	}

	inProgress = true;
	schedule();
};

jQuery.fx.stop = function() {
	inProgress = null;
};

jQuery.fx.speeds = {
	slow: 600,
	fast: 200,

	// Default speed
	_default: 400
};


// Based off of the plugin by Clint Helfers, with permission.
// https://web.archive.org/web/20100324014747/http://blindsignals.com/index.php/2009/07/jquery-delay/
jQuery.fn.delay = function( time, type ) {
	time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;
	type = type || "fx";

	return this.queue( type, function( next, hooks ) {
		var timeout = window.setTimeout( next, time );
		hooks.stop = function() {
			window.clearTimeout( timeout );
		};
	} );
};


( function() {
	var input = document.createElement( "input" ),
		select = document.createElement( "select" ),
		opt = select.appendChild( document.createElement( "option" ) );

	input.type = "checkbox";

	// Support: Android <=4.3 only
	// Default value for a checkbox should be "on"
	support.checkOn = input.value !== "";

	// Support: IE <=11 only
	// Must access selectedIndex to make default options select
	support.optSelected = opt.selected;

	// Support: IE <=11 only
	// An input loses its value after becoming a radio
	input = document.createElement( "input" );
	input.value = "t";
	input.type = "radio";
	support.radioValue = input.value === "t";
} )();


var boolHook,
	attrHandle = jQuery.expr.attrHandle;

jQuery.fn.extend( {
	attr: function( name, value ) {
		return access( this, jQuery.attr, name, value, arguments.length > 1 );
	},

	removeAttr: function( name ) {
		return this.each( function() {
			jQuery.removeAttr( this, name );
		} );
	}
} );

jQuery.extend( {
	attr: function( elem, name, value ) {
		var ret, hooks,
			nType = elem.nodeType;

		// Don't get/set attributes on text, comment and attribute nodes
		if ( nType === 3 || nType === 8 || nType === 2 ) {
			return;
		}

		// Fallback to prop when attributes are not supported
		if ( typeof elem.getAttribute === "undefined" ) {
			return jQuery.prop( elem, name, value );
		}

		// Attribute hooks are determined by the lowercase version
		// Grab necessary hook if one is defined
		if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {
			hooks = jQuery.attrHooks[ name.toLowerCase() ] ||
				( jQuery.expr.match.bool.test( name ) ? boolHook : undefined );
		}

		if ( value !== undefined ) {
			if ( value === null ) {
				jQuery.removeAttr( elem, name );
				return;
			}

			if ( hooks && "set" in hooks &&
				( ret = hooks.set( elem, value, name ) ) !== undefined ) {
				return ret;
			}

			elem.setAttribute( name, value + "" );
			return value;
		}

		if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) {
			return ret;
		}

		ret = jQuery.find.attr( elem, name );

		// Non-existent attributes return null, we normalize to undefined
		return ret == null ? undefined : ret;
	},

	attrHooks: {
		type: {
			set: function( elem, value ) {
				if ( !support.radioValue && value === "radio" &&
					nodeName( elem, "input" ) ) {
					var val = elem.value;
					elem.setAttribute( "type", value );
					if ( val ) {
						elem.value = val;
					}
					return value;
				}
			}
		}
	},

	removeAttr: function( elem, value ) {
		var name,
			i = 0,

			// Attribute names can contain non-HTML whitespace characters
			// https://html.spec.whatwg.org/multipage/syntax.html#attributes-2
			attrNames = value && value.match( rnothtmlwhite );

		if ( attrNames && elem.nodeType === 1 ) {
			while ( ( name = attrNames[ i++ ] ) ) {
				elem.removeAttribute( name );
			}
		}
	}
} );

// Hooks for boolean attributes
boolHook = {
	set: function( elem, value, name ) {
		if ( value === false ) {

			// Remove boolean attributes when set to false
			jQuery.removeAttr( elem, name );
		} else {
			elem.setAttribute( name, name );
		}
		return name;
	}
};

jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( i, name ) {
	var getter = attrHandle[ name ] || jQuery.find.attr;

	attrHandle[ name ] = function( elem, name, isXML ) {
		var ret, handle,
			lowercaseName = name.toLowerCase();

		if ( !isXML ) {

			// Avoid an infinite loop by temporarily removing this function from the getter
			handle = attrHandle[ lowercaseName ];
			attrHandle[ lowercaseName ] = ret;
			ret = getter( elem, name, isXML ) != null ?
				lowercaseName :
				null;
			attrHandle[ lowercaseName ] = handle;
		}
		return ret;
	};
} );




var rfocusable = /^(?:input|select|textarea|button)$/i,
	rclickable = /^(?:a|area)$/i;

jQuery.fn.extend( {
	prop: function( name, value ) {
		return access( this, jQuery.prop, name, value, arguments.length > 1 );
	},

	removeProp: function( name ) {
		return this.each( function() {
			delete this[ jQuery.propFix[ name ] || name ];
		} );
	}
} );

jQuery.extend( {
	prop: function( elem, name, value ) {
		var ret, hooks,
			nType = elem.nodeType;

		// Don't get/set properties on text, comment and attribute nodes
		if ( nType === 3 || nType === 8 || nType === 2 ) {
			return;
		}

		if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {

			// Fix name and attach hooks
			name = jQuery.propFix[ name ] || name;
			hooks = jQuery.propHooks[ name ];
		}

		if ( value !== undefined ) {
			if ( hooks && "set" in hooks &&
				( ret = hooks.set( elem, value, name ) ) !== undefined ) {
				return ret;
			}

			return ( elem[ name ] = value );
		}

		if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) {
			return ret;
		}

		return elem[ name ];
	},

	propHooks: {
		tabIndex: {
			get: function( elem ) {

				// Support: IE <=9 - 11 only
				// elem.tabIndex doesn't always return the
				// correct value when it hasn't been explicitly set
				// https://web.archive.org/web/20141116233347/http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
				// Use proper attribute retrieval(#12072)
				var tabindex = jQuery.find.attr( elem, "tabindex" );

				if ( tabindex ) {
					return parseInt( tabindex, 10 );
				}

				if (
					rfocusable.test( elem.nodeName ) ||
					rclickable.test( elem.nodeName ) &&
					elem.href
				) {
					return 0;
				}

				return -1;
			}
		}
	},

	propFix: {
		"for": "htmlFor",
		"class": "className"
	}
} );

// Support: IE <=11 only
// Accessing the selectedIndex property
// forces the browser to respect setting selected
// on the option
// The getter ensures a default option is selected
// when in an optgroup
// eslint rule "no-unused-expressions" is disabled for this code
// since it considers such accessions noop
if ( !support.optSelected ) {
	jQuery.propHooks.selected = {
		get: function( elem ) {

			/* eslint no-unused-expressions: "off" */

			var parent = elem.parentNode;
			if ( parent && parent.parentNode ) {
				parent.parentNode.selectedIndex;
			}
			return null;
		},
		set: function( elem ) {

			/* eslint no-unused-expressions: "off" */

			var parent = elem.parentNode;
			if ( parent ) {
				parent.selectedIndex;

				if ( parent.parentNode ) {
					parent.parentNode.selectedIndex;
				}
			}
		}
	};
}

jQuery.each( [
	"tabIndex",
	"readOnly",
	"maxLength",
	"cellSpacing",
	"cellPadding",
	"rowSpan",
	"colSpan",
	"useMap",
	"frameBorder",
	"contentEditable"
], function() {
	jQuery.propFix[ this.toLowerCase() ] = this;
} );




	// Strip and collapse whitespace according to HTML spec
	// https://html.spec.whatwg.org/multipage/infrastructure.html#strip-and-collapse-whitespace
	function stripAndCollapse( value ) {
		var tokens = value.match( rnothtmlwhite ) || [];
		return tokens.join( " " );
	}


function getClass( elem ) {
	return elem.getAttribute && elem.getAttribute( "class" ) || "";
}

jQuery.fn.extend( {
	addClass: function( value ) {
		var classes, elem, cur, curValue, clazz, j, finalValue,
			i = 0;

		if ( jQuery.isFunction( value ) ) {
			return this.each( function( j ) {
				jQuery( this ).addClass( value.call( this, j, getClass( this ) ) );
			} );
		}

		if ( typeof value === "string" && value ) {
			classes = value.match( rnothtmlwhite ) || [];

			while ( ( elem = this[ i++ ] ) ) {
				curValue = getClass( elem );
				cur = elem.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " );

				if ( cur ) {
					j = 0;
					while ( ( clazz = classes[ j++ ] ) ) {
						if ( cur.indexOf( " " + clazz + " " ) < 0 ) {
							cur += clazz + " ";
						}
					}

					// Only assign if different to avoid unneeded rendering.
					finalValue = stripAndCollapse( cur );
					if ( curValue !== finalValue ) {
						elem.setAttribute( "class", finalValue );
					}
				}
			}
		}

		return this;
	},

	removeClass: function( value ) {
		var classes, elem, cur, curValue, clazz, j, finalValue,
			i = 0;

		if ( jQuery.isFunction( value ) ) {
			return this.each( function( j ) {
				jQuery( this ).removeClass( value.call( this, j, getClass( this ) ) );
			} );
		}

		if ( !arguments.length ) {
			return this.attr( "class", "" );
		}

		if ( typeof value === "string" && value ) {
			classes = value.match( rnothtmlwhite ) || [];

			while ( ( elem = this[ i++ ] ) ) {
				curValue = getClass( elem );

				// This expression is here for better compressibility (see addClass)
				cur = elem.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " );

				if ( cur ) {
					j = 0;
					while ( ( clazz = classes[ j++ ] ) ) {

						// Remove *all* instances
						while ( cur.indexOf( " " + clazz + " " ) > -1 ) {
							cur = cur.replace( " " + clazz + " ", " " );
						}
					}

					// Only assign if different to avoid unneeded rendering.
					finalValue = stripAndCollapse( cur );
					if ( curValue !== finalValue ) {
						elem.setAttribute( "class", finalValue );
					}
				}
			}
		}

		return this;
	},

	toggleClass: function( value, stateVal ) {
		var type = typeof value;

		if ( typeof stateVal === "boolean" && type === "string" ) {
			return stateVal ? this.addClass( value ) : this.removeClass( value );
		}

		if ( jQuery.isFunction( value ) ) {
			return this.each( function( i ) {
				jQuery( this ).toggleClass(
					value.call( this, i, getClass( this ), stateVal ),
					stateVal
				);
			} );
		}

		return this.each( function() {
			var className, i, self, classNames;

			if ( type === "string" ) {

				// Toggle individual class names
				i = 0;
				self = jQuery( this );
				classNames = value.match( rnothtmlwhite ) || [];

				while ( ( className = classNames[ i++ ] ) ) {

					// Check each className given, space separated list
					if ( self.hasClass( className ) ) {
						self.removeClass( className );
					} else {
						self.addClass( className );
					}
				}

			// Toggle whole class name
			} else if ( value === undefined || type === "boolean" ) {
				className = getClass( this );
				if ( className ) {

					// Store className if set
					dataPriv.set( this, "__className__", className );
				}

				// If the element has a class name or if we're passed `false`,
				// then remove the whole classname (if there was one, the above saved it).
				// Otherwise bring back whatever was previously saved (if anything),
				// falling back to the empty string if nothing was stored.
				if ( this.setAttribute ) {
					this.setAttribute( "class",
						className || value === false ?
						"" :
						dataPriv.get( this, "__className__" ) || ""
					);
				}
			}
		} );
	},

	hasClass: function( selector ) {
		var className, elem,
			i = 0;

		className = " " + selector + " ";
		while ( ( elem = this[ i++ ] ) ) {
			if ( elem.nodeType === 1 &&
				( " " + stripAndCollapse( getClass( elem ) ) + " " ).indexOf( className ) > -1 ) {
					return true;
			}
		}

		return false;
	}
} );




var rreturn = /\r/g;

jQuery.fn.extend( {
	val: function( value ) {
		var hooks, ret, isFunction,
			elem = this[ 0 ];

		if ( !arguments.length ) {
			if ( elem ) {
				hooks = jQuery.valHooks[ elem.type ] ||
					jQuery.valHooks[ elem.nodeName.toLowerCase() ];

				if ( hooks &&
					"get" in hooks &&
					( ret = hooks.get( elem, "value" ) ) !== undefined
				) {
					return ret;
				}

				ret = elem.value;

				// Handle most common string cases
				if ( typeof ret === "string" ) {
					return ret.replace( rreturn, "" );
				}

				// Handle cases where value is null/undef or number
				return ret == null ? "" : ret;
			}

			return;
		}

		isFunction = jQuery.isFunction( value );

		return this.each( function( i ) {
			var val;

			if ( this.nodeType !== 1 ) {
				return;
			}

			if ( isFunction ) {
				val = value.call( this, i, jQuery( this ).val() );
			} else {
				val = value;
			}

			// Treat null/undefined as ""; convert numbers to string
			if ( val == null ) {
				val = "";

			} else if ( typeof val === "number" ) {
				val += "";

			} else if ( Array.isArray( val ) ) {
				val = jQuery.map( val, function( value ) {
					return value == null ? "" : value + "";
				} );
			}

			hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];

			// If set returns undefined, fall back to normal setting
			if ( !hooks || !( "set" in hooks ) || hooks.set( this, val, "value" ) === undefined ) {
				this.value = val;
			}
		} );
	}
} );

jQuery.extend( {
	valHooks: {
		option: {
			get: function( elem ) {

				var val = jQuery.find.attr( elem, "value" );
				return val != null ?
					val :

					// Support: IE <=10 - 11 only
					// option.text throws exceptions (#14686, #14858)
					// Strip and collapse whitespace
					// https://html.spec.whatwg.org/#strip-and-collapse-whitespace
					stripAndCollapse( jQuery.text( elem ) );
			}
		},
		select: {
			get: function( elem ) {
				var value, option, i,
					options = elem.options,
					index = elem.selectedIndex,
					one = elem.type === "select-one",
					values = one ? null : [],
					max = one ? index + 1 : options.length;

				if ( index < 0 ) {
					i = max;

				} else {
					i = one ? index : 0;
				}

				// Loop through all the selected options
				for ( ; i < max; i++ ) {
					option = options[ i ];

					// Support: IE <=9 only
					// IE8-9 doesn't update selected after form reset (#2551)
					if ( ( option.selected || i === index ) &&

							// Don't return options that are disabled or in a disabled optgroup
							!option.disabled &&
							( !option.parentNode.disabled ||
								!nodeName( option.parentNode, "optgroup" ) ) ) {

						// Get the specific value for the option
						value = jQuery( option ).val();

						// We don't need an array for one selects
						if ( one ) {
							return value;
						}

						// Multi-Selects return an array
						values.push( value );
					}
				}

				return values;
			},

			set: function( elem, value ) {
				var optionSet, option,
					options = elem.options,
					values = jQuery.makeArray( value ),
					i = options.length;

				while ( i-- ) {
					option = options[ i ];

					/* eslint-disable no-cond-assign */

					if ( option.selected =
						jQuery.inArray( jQuery.valHooks.option.get( option ), values ) > -1
					) {
						optionSet = true;
					}

					/* eslint-enable no-cond-assign */
				}

				// Force browsers to behave consistently when non-matching value is set
				if ( !optionSet ) {
					elem.selectedIndex = -1;
				}
				return values;
			}
		}
	}
} );

// Radios and checkboxes getter/setter
jQuery.each( [ "radio", "checkbox" ], function() {
	jQuery.valHooks[ this ] = {
		set: function( elem, value ) {
			if ( Array.isArray( value ) ) {
				return ( elem.checked = jQuery.inArray( jQuery( elem ).val(), value ) > -1 );
			}
		}
	};
	if ( !support.checkOn ) {
		jQuery.valHooks[ this ].get = function( elem ) {
			return elem.getAttribute( "value" ) === null ? "on" : elem.value;
		};
	}
} );




// Return jQuery for attributes-only inclusion


var rfocusMorph = /^(?:focusinfocus|focusoutblur)$/;

jQuery.extend( jQuery.event, {

	trigger: function( event, data, elem, onlyHandlers ) {

		var i, cur, tmp, bubbleType, ontype, handle, special,
			eventPath = [ elem || document ],
			type = hasOwn.call( event, "type" ) ? event.type : event,
			namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split( "." ) : [];

		cur = tmp = elem = elem || document;

		// Don't do events on text and comment nodes
		if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
			return;
		}

		// focus/blur morphs to focusin/out; ensure we're not firing them right now
		if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {
			return;
		}

		if ( type.indexOf( "." ) > -1 ) {

			// Namespaced trigger; create a regexp to match event type in handle()
			namespaces = type.split( "." );
			type = namespaces.shift();
			namespaces.sort();
		}
		ontype = type.indexOf( ":" ) < 0 && "on" + type;

		// Caller can pass in a jQuery.Event object, Object, or just an event type string
		event = event[ jQuery.expando ] ?
			event :
			new jQuery.Event( type, typeof event === "object" && event );

		// Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true)
		event.isTrigger = onlyHandlers ? 2 : 3;
		event.namespace = namespaces.join( "." );
		event.rnamespace = event.namespace ?
			new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" ) :
			null;

		// Clean up the event in case it is being reused
		event.result = undefined;
		if ( !event.target ) {
			event.target = elem;
		}

		// Clone any incoming data and prepend the event, creating the handler arg list
		data = data == null ?
			[ event ] :
			jQuery.makeArray( data, [ event ] );

		// Allow special events to draw outside the lines
		special = jQuery.event.special[ type ] || {};
		if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) {
			return;
		}

		// Determine event propagation path in advance, per W3C events spec (#9951)
		// Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
		if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) {

			bubbleType = special.delegateType || type;
			if ( !rfocusMorph.test( bubbleType + type ) ) {
				cur = cur.parentNode;
			}
			for ( ; cur; cur = cur.parentNode ) {
				eventPath.push( cur );
				tmp = cur;
			}

			// Only add window if we got to document (e.g., not plain obj or detached DOM)
			if ( tmp === ( elem.ownerDocument || document ) ) {
				eventPath.push( tmp.defaultView || tmp.parentWindow || window );
			}
		}

		// Fire handlers on the event path
		i = 0;
		while ( ( cur = eventPath[ i++ ] ) && !event.isPropagationStopped() ) {

			event.type = i > 1 ?
				bubbleType :
				special.bindType || type;

			// jQuery handler
			handle = ( dataPriv.get( cur, "events" ) || {} )[ event.type ] &&
				dataPriv.get( cur, "handle" );
			if ( handle ) {
				handle.apply( cur, data );
			}

			// Native handler
			handle = ontype && cur[ ontype ];
			if ( handle && handle.apply && acceptData( cur ) ) {
				event.result = handle.apply( cur, data );
				if ( event.result === false ) {
					event.preventDefault();
				}
			}
		}
		event.type = type;

		// If nobody prevented the default action, do it now
		if ( !onlyHandlers && !event.isDefaultPrevented() ) {

			if ( ( !special._default ||
				special._default.apply( eventPath.pop(), data ) === false ) &&
				acceptData( elem ) ) {

				// Call a native DOM method on the target with the same name as the event.
				// Don't do default actions on window, that's where global variables be (#6170)
				if ( ontype && jQuery.isFunction( elem[ type ] ) && !jQuery.isWindow( elem ) ) {

					// Don't re-trigger an onFOO event when we call its FOO() method
					tmp = elem[ ontype ];

					if ( tmp ) {
						elem[ ontype ] = null;
					}

					// Prevent re-triggering of the same event, since we already bubbled it above
					jQuery.event.triggered = type;
					elem[ type ]();
					jQuery.event.triggered = undefined;

					if ( tmp ) {
						elem[ ontype ] = tmp;
					}
				}
			}
		}

		return event.result;
	},

	// Piggyback on a donor event to simulate a different one
	// Used only for `focus(in | out)` events
	simulate: function( type, elem, event ) {
		var e = jQuery.extend(
			new jQuery.Event(),
			event,
			{
				type: type,
				isSimulated: true
			}
		);

		jQuery.event.trigger( e, null, elem );
	}

} );

jQuery.fn.extend( {

	trigger: function( type, data ) {
		return this.each( function() {
			jQuery.event.trigger( type, data, this );
		} );
	},
	triggerHandler: function( type, data ) {
		var elem = this[ 0 ];
		if ( elem ) {
			return jQuery.event.trigger( type, data, elem, true );
		}
	}
} );


jQuery.each( ( "blur focus focusin focusout resize scroll click dblclick " +
	"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
	"change select submit keydown keypress keyup contextmenu" ).split( " " ),
	function( i, name ) {

	// Handle event binding
	jQuery.fn[ name ] = function( data, fn ) {
		return arguments.length > 0 ?
			this.on( name, null, data, fn ) :
			this.trigger( name );
	};
} );

jQuery.fn.extend( {
	hover: function( fnOver, fnOut ) {
		return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
	}
} );




support.focusin = "onfocusin" in window;


// Support: Firefox <=44
// Firefox doesn't have focus(in | out) events
// Related ticket - https://bugzilla.mozilla.org/show_bug.cgi?id=687787
//
// Support: Chrome <=48 - 49, Safari <=9.0 - 9.1
// focus(in | out) events fire after focus & blur events,
// which is spec violation - http://www.w3.org/TR/DOM-Level-3-Events/#events-focusevent-event-order
// Related ticket - https://bugs.chromium.org/p/chromium/issues/detail?id=449857
if ( !support.focusin ) {
	jQuery.each( { focus: "focusin", blur: "focusout" }, function( orig, fix ) {

		// Attach a single capturing handler on the document while someone wants focusin/focusout
		var handler = function( event ) {
			jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ) );
		};

		jQuery.event.special[ fix ] = {
			setup: function() {
				var doc = this.ownerDocument || this,
					attaches = dataPriv.access( doc, fix );

				if ( !attaches ) {
					doc.addEventListener( orig, handler, true );
				}
				dataPriv.access( doc, fix, ( attaches || 0 ) + 1 );
			},
			teardown: function() {
				var doc = this.ownerDocument || this,
					attaches = dataPriv.access( doc, fix ) - 1;

				if ( !attaches ) {
					doc.removeEventListener( orig, handler, true );
					dataPriv.remove( doc, fix );

				} else {
					dataPriv.access( doc, fix, attaches );
				}
			}
		};
	} );
}
var location = window.location;

var nonce = jQuery.now();

var rquery = ( /\?/ );



// Cross-browser xml parsing
jQuery.parseXML = function( data ) {
	var xml;
	if ( !data || typeof data !== "string" ) {
		return null;
	}

	// Support: IE 9 - 11 only
	// IE throws on parseFromString with invalid input.
	try {
		xml = ( new window.DOMParser() ).parseFromString( data, "text/xml" );
	} catch ( e ) {
		xml = undefined;
	}

	if ( !xml || xml.getElementsByTagName( "parsererror" ).length ) {
		jQuery.error( "Invalid XML: " + data );
	}
	return xml;
};


var
	rbracket = /\[\]$/,
	rCRLF = /\r?\n/g,
	rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i,
	rsubmittable = /^(?:input|select|textarea|keygen)/i;

function buildParams( prefix, obj, traditional, add ) {
	var name;

	if ( Array.isArray( obj ) ) {

		// Serialize array item.
		jQuery.each( obj, function( i, v ) {
			if ( traditional || rbracket.test( prefix ) ) {

				// Treat each array item as a scalar.
				add( prefix, v );

			} else {

				// Item is non-scalar (array or object), encode its numeric index.
				buildParams(
					prefix + "[" + ( typeof v === "object" && v != null ? i : "" ) + "]",
					v,
					traditional,
					add
				);
			}
		} );

	} else if ( !traditional && jQuery.type( obj ) === "object" ) {

		// Serialize object item.
		for ( name in obj ) {
			buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
		}

	} else {

		// Serialize scalar item.
		add( prefix, obj );
	}
}

// Serialize an array of form elements or a set of
// key/values into a query string
jQuery.param = function( a, traditional ) {
	var prefix,
		s = [],
		add = function( key, valueOrFunction ) {

			// If value is a function, invoke it and use its return value
			var value = jQuery.isFunction( valueOrFunction ) ?
				valueOrFunction() :
				valueOrFunction;

			s[ s.length ] = encodeURIComponent( key ) + "=" +
				encodeURIComponent( value == null ? "" : value );
		};

	// If an array was passed in, assume that it is an array of form elements.
	if ( Array.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {

		// Serialize the form elements
		jQuery.each( a, function() {
			add( this.name, this.value );
		} );

	} else {

		// If traditional, encode the "old" way (the way 1.3.2 or older
		// did it), otherwise encode params recursively.
		for ( prefix in a ) {
			buildParams( prefix, a[ prefix ], traditional, add );
		}
	}

	// Return the resulting serialization
	return s.join( "&" );
};

jQuery.fn.extend( {
	serialize: function() {
		return jQuery.param( this.serializeArray() );
	},
	serializeArray: function() {
		return this.map( function() {

			// Can add propHook for "elements" to filter or add form elements
			var elements = jQuery.prop( this, "elements" );
			return elements ? jQuery.makeArray( elements ) : this;
		} )
		.filter( function() {
			var type = this.type;

			// Use .is( ":disabled" ) so that fieldset[disabled] works
			return this.name && !jQuery( this ).is( ":disabled" ) &&
				rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) &&
				( this.checked || !rcheckableType.test( type ) );
		} )
		.map( function( i, elem ) {
			var val = jQuery( this ).val();

			if ( val == null ) {
				return null;
			}

			if ( Array.isArray( val ) ) {
				return jQuery.map( val, function( val ) {
					return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
				} );
			}

			return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
		} ).get();
	}
} );


var
	r20 = /%20/g,
	rhash = /#.*$/,
	rantiCache = /([?&])_=[^&]*/,
	rheaders = /^(.*?):[ \t]*([^\r\n]*)$/mg,

	// #7653, #8125, #8152: local protocol detection
	rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/,
	rnoContent = /^(?:GET|HEAD)$/,
	rprotocol = /^\/\//,

	/* Prefilters
	 * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
	 * 2) These are called:
	 *    - BEFORE asking for a transport
	 *    - AFTER param serialization (s.data is a string if s.processData is true)
	 * 3) key is the dataType
	 * 4) the catchall symbol "*" can be used
	 * 5) execution will start with transport dataType and THEN continue down to "*" if needed
	 */
	prefilters = {},

	/* Transports bindings
	 * 1) key is the dataType
	 * 2) the catchall symbol "*" can be used
	 * 3) selection will start with transport dataType and THEN go to "*" if needed
	 */
	transports = {},

	// Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
	allTypes = "*/".concat( "*" ),

	// Anchor tag for parsing the document origin
	originAnchor = document.createElement( "a" );
	originAnchor.href = location.href;

// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
function addToPrefiltersOrTransports( structure ) {

	// dataTypeExpression is optional and defaults to "*"
	return function( dataTypeExpression, func ) {

		if ( typeof dataTypeExpression !== "string" ) {
			func = dataTypeExpression;
			dataTypeExpression = "*";
		}

		var dataType,
			i = 0,
			dataTypes = dataTypeExpression.toLowerCase().match( rnothtmlwhite ) || [];

		if ( jQuery.isFunction( func ) ) {

			// For each dataType in the dataTypeExpression
			while ( ( dataType = dataTypes[ i++ ] ) ) {

				// Prepend if requested
				if ( dataType[ 0 ] === "+" ) {
					dataType = dataType.slice( 1 ) || "*";
					( structure[ dataType ] = structure[ dataType ] || [] ).unshift( func );

				// Otherwise append
				} else {
					( structure[ dataType ] = structure[ dataType ] || [] ).push( func );
				}
			}
		}
	};
}

// Base inspection function for prefilters and transports
function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) {

	var inspected = {},
		seekingTransport = ( structure === transports );

	function inspect( dataType ) {
		var selected;
		inspected[ dataType ] = true;
		jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) {
			var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR );
			if ( typeof dataTypeOrTransport === "string" &&
				!seekingTransport && !inspected[ dataTypeOrTransport ] ) {

				options.dataTypes.unshift( dataTypeOrTransport );
				inspect( dataTypeOrTransport );
				return false;
			} else if ( seekingTransport ) {
				return !( selected = dataTypeOrTransport );
			}
		} );
		return selected;
	}

	return inspect( options.dataTypes[ 0 ] ) || !inspected[ "*" ] && inspect( "*" );
}

// A special extend for ajax options
// that takes "flat" options (not to be deep extended)
// Fixes #9887
function ajaxExtend( target, src ) {
	var key, deep,
		flatOptions = jQuery.ajaxSettings.flatOptions || {};

	for ( key in src ) {
		if ( src[ key ] !== undefined ) {
			( flatOptions[ key ] ? target : ( deep || ( deep = {} ) ) )[ key ] = src[ key ];
		}
	}
	if ( deep ) {
		jQuery.extend( true, target, deep );
	}

	return target;
}

/* Handles responses to an ajax request:
 * - finds the right dataType (mediates between content-type and expected dataType)
 * - returns the corresponding response
 */
function ajaxHandleResponses( s, jqXHR, responses ) {

	var ct, type, finalDataType, firstDataType,
		contents = s.contents,
		dataTypes = s.dataTypes;

	// Remove auto dataType and get content-type in the process
	while ( dataTypes[ 0 ] === "*" ) {
		dataTypes.shift();
		if ( ct === undefined ) {
			ct = s.mimeType || jqXHR.getResponseHeader( "Content-Type" );
		}
	}

	// Check if we're dealing with a known content-type
	if ( ct ) {
		for ( type in contents ) {
			if ( contents[ type ] && contents[ type ].test( ct ) ) {
				dataTypes.unshift( type );
				break;
			}
		}
	}

	// Check to see if we have a response for the expected dataType
	if ( dataTypes[ 0 ] in responses ) {
		finalDataType = dataTypes[ 0 ];
	} else {

		// Try convertible dataTypes
		for ( type in responses ) {
			if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[ 0 ] ] ) {
				finalDataType = type;
				break;
			}
			if ( !firstDataType ) {
				firstDataType = type;
			}
		}

		// Or just use first one
		finalDataType = finalDataType || firstDataType;
	}

	// If we found a dataType
	// We add the dataType to the list if needed
	// and return the corresponding response
	if ( finalDataType ) {
		if ( finalDataType !== dataTypes[ 0 ] ) {
			dataTypes.unshift( finalDataType );
		}
		return responses[ finalDataType ];
	}
}

/* Chain conversions given the request and the original response
 * Also sets the responseXXX fields on the jqXHR instance
 */
function ajaxConvert( s, response, jqXHR, isSuccess ) {
	var conv2, current, conv, tmp, prev,
		converters = {},

		// Work with a copy of dataTypes in case we need to modify it for conversion
		dataTypes = s.dataTypes.slice();

	// Create converters map with lowercased keys
	if ( dataTypes[ 1 ] ) {
		for ( conv in s.converters ) {
			converters[ conv.toLowerCase() ] = s.converters[ conv ];
		}
	}

	current = dataTypes.shift();

	// Convert to each sequential dataType
	while ( current ) {

		if ( s.responseFields[ current ] ) {
			jqXHR[ s.responseFields[ current ] ] = response;
		}

		// Apply the dataFilter if provided
		if ( !prev && isSuccess && s.dataFilter ) {
			response = s.dataFilter( response, s.dataType );
		}

		prev = current;
		current = dataTypes.shift();

		if ( current ) {

			// There's only work to do if current dataType is non-auto
			if ( current === "*" ) {

				current = prev;

			// Convert response if prev dataType is non-auto and differs from current
			} else if ( prev !== "*" && prev !== current ) {

				// Seek a direct converter
				conv = converters[ prev + " " + current ] || converters[ "* " + current ];

				// If none found, seek a pair
				if ( !conv ) {
					for ( conv2 in converters ) {

						// If conv2 outputs current
						tmp = conv2.split( " " );
						if ( tmp[ 1 ] === current ) {

							// If prev can be converted to accepted input
							conv = converters[ prev + " " + tmp[ 0 ] ] ||
								converters[ "* " + tmp[ 0 ] ];
							if ( conv ) {

								// Condense equivalence converters
								if ( conv === true ) {
									conv = converters[ conv2 ];

								// Otherwise, insert the intermediate dataType
								} else if ( converters[ conv2 ] !== true ) {
									current = tmp[ 0 ];
									dataTypes.unshift( tmp[ 1 ] );
								}
								break;
							}
						}
					}
				}

				// Apply converter (if not an equivalence)
				if ( conv !== true ) {

					// Unless errors are allowed to bubble, catch and return them
					if ( conv && s.throws ) {
						response = conv( response );
					} else {
						try {
							response = conv( response );
						} catch ( e ) {
							return {
								state: "parsererror",
								error: conv ? e : "No conversion from " + prev + " to " + current
							};
						}
					}
				}
			}
		}
	}

	return { state: "success", data: response };
}

jQuery.extend( {

	// Counter for holding the number of active queries
	active: 0,

	// Last-Modified header cache for next request
	lastModified: {},
	etag: {},

	ajaxSettings: {
		url: location.href,
		type: "GET",
		isLocal: rlocalProtocol.test( location.protocol ),
		global: true,
		processData: true,
		async: true,
		contentType: "application/x-www-form-urlencoded; charset=UTF-8",

		/*
		timeout: 0,
		data: null,
		dataType: null,
		username: null,
		password: null,
		cache: null,
		throws: false,
		traditional: false,
		headers: {},
		*/

		accepts: {
			"*": allTypes,
			text: "text/plain",
			html: "text/html",
			xml: "application/xml, text/xml",
			json: "application/json, text/javascript"
		},

		contents: {
			xml: /\bxml\b/,
			html: /\bhtml/,
			json: /\bjson\b/
		},

		responseFields: {
			xml: "responseXML",
			text: "responseText",
			json: "responseJSON"
		},

		// Data converters
		// Keys separate source (or catchall "*") and destination types with a single space
		converters: {

			// Convert anything to text
			"* text": String,

			// Text to html (true = no transformation)
			"text html": true,

			// Evaluate text as a json expression
			"text json": JSON.parse,

			// Parse text as xml
			"text xml": jQuery.parseXML
		},

		// For options that shouldn't be deep extended:
		// you can add your own custom options here if
		// and when you create one that shouldn't be
		// deep extended (see ajaxExtend)
		flatOptions: {
			url: true,
			context: true
		}
	},

	// Creates a full fledged settings object into target
	// with both ajaxSettings and settings fields.
	// If target is omitted, writes into ajaxSettings.
	ajaxSetup: function( target, settings ) {
		return settings ?

			// Building a settings object
			ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) :

			// Extending ajaxSettings
			ajaxExtend( jQuery.ajaxSettings, target );
	},

	ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),
	ajaxTransport: addToPrefiltersOrTransports( transports ),

	// Main method
	ajax: function( url, options ) {

		// If url is an object, simulate pre-1.5 signature
		if ( typeof url === "object" ) {
			options = url;
			url = undefined;
		}

		// Force options to be an object
		options = options || {};

		var transport,

			// URL without anti-cache param
			cacheURL,

			// Response headers
			responseHeadersString,
			responseHeaders,

			// timeout handle
			timeoutTimer,

			// Url cleanup var
			urlAnchor,

			// Request state (becomes false upon send and true upon completion)
			completed,

			// To know if global events are to be dispatched
			fireGlobals,

			// Loop variable
			i,

			// uncached part of the url
			uncached,

			// Create the final options object
			s = jQuery.ajaxSetup( {}, options ),

			// Callbacks context
			callbackContext = s.context || s,

			// Context for global events is callbackContext if it is a DOM node or jQuery collection
			globalEventContext = s.context &&
				( callbackContext.nodeType || callbackContext.jquery ) ?
					jQuery( callbackContext ) :
					jQuery.event,

			// Deferreds
			deferred = jQuery.Deferred(),
			completeDeferred = jQuery.Callbacks( "once memory" ),

			// Status-dependent callbacks
			statusCode = s.statusCode || {},

			// Headers (they are sent all at once)
			requestHeaders = {},
			requestHeadersNames = {},

			// Default abort message
			strAbort = "canceled",

			// Fake xhr
			jqXHR = {
				readyState: 0,

				// Builds headers hashtable if needed
				getResponseHeader: function( key ) {
					var match;
					if ( completed ) {
						if ( !responseHeaders ) {
							responseHeaders = {};
							while ( ( match = rheaders.exec( responseHeadersString ) ) ) {
								responseHeaders[ match[ 1 ].toLowerCase() ] = match[ 2 ];
							}
						}
						match = responseHeaders[ key.toLowerCase() ];
					}
					return match == null ? null : match;
				},

				// Raw string
				getAllResponseHeaders: function() {
					return completed ? responseHeadersString : null;
				},

				// Caches the header
				setRequestHeader: function( name, value ) {
					if ( completed == null ) {
						name = requestHeadersNames[ name.toLowerCase() ] =
							requestHeadersNames[ name.toLowerCase() ] || name;
						requestHeaders[ name ] = value;
					}
					return this;
				},

				// Overrides response content-type header
				overrideMimeType: function( type ) {
					if ( completed == null ) {
						s.mimeType = type;
					}
					return this;
				},

				// Status-dependent callbacks
				statusCode: function( map ) {
					var code;
					if ( map ) {
						if ( completed ) {

							// Execute the appropriate callbacks
							jqXHR.always( map[ jqXHR.status ] );
						} else {

							// Lazy-add the new callbacks in a way that preserves old ones
							for ( code in map ) {
								statusCode[ code ] = [ statusCode[ code ], map[ code ] ];
							}
						}
					}
					return this;
				},

				// Cancel the request
				abort: function( statusText ) {
					var finalText = statusText || strAbort;
					if ( transport ) {
						transport.abort( finalText );
					}
					done( 0, finalText );
					return this;
				}
			};

		// Attach deferreds
		deferred.promise( jqXHR );

		// Add protocol if not provided (prefilters might expect it)
		// Handle falsy url in the settings object (#10093: consistency with old signature)
		// We also use the url parameter if available
		s.url = ( ( url || s.url || location.href ) + "" )
			.replace( rprotocol, location.protocol + "//" );

		// Alias method option to type as per ticket #12004
		s.type = options.method || options.type || s.method || s.type;

		// Extract dataTypes list
		s.dataTypes = ( s.dataType || "*" ).toLowerCase().match( rnothtmlwhite ) || [ "" ];

		// A cross-domain request is in order when the origin doesn't match the current origin.
		if ( s.crossDomain == null ) {
			urlAnchor = document.createElement( "a" );

			// Support: IE <=8 - 11, Edge 12 - 13
			// IE throws exception on accessing the href property if url is malformed,
			// e.g. http://example.com:80x/
			try {
				urlAnchor.href = s.url;

				// Support: IE <=8 - 11 only
				// Anchor's host property isn't correctly set when s.url is relative
				urlAnchor.href = urlAnchor.href;
				s.crossDomain = originAnchor.protocol + "//" + originAnchor.host !==
					urlAnchor.protocol + "//" + urlAnchor.host;
			} catch ( e ) {

				// If there is an error parsing the URL, assume it is crossDomain,
				// it can be rejected by the transport if it is invalid
				s.crossDomain = true;
			}
		}

		// Convert data if not already a string
		if ( s.data && s.processData && typeof s.data !== "string" ) {
			s.data = jQuery.param( s.data, s.traditional );
		}

		// Apply prefilters
		inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );

		// If request was aborted inside a prefilter, stop there
		if ( completed ) {
			return jqXHR;
		}

		// We can fire global events as of now if asked to
		// Don't fire events if jQuery.event is undefined in an AMD-usage scenario (#15118)
		fireGlobals = jQuery.event && s.global;

		// Watch for a new set of requests
		if ( fireGlobals && jQuery.active++ === 0 ) {
			jQuery.event.trigger( "ajaxStart" );
		}

		// Uppercase the type
		s.type = s.type.toUpperCase();

		// Determine if request has content
		s.hasContent = !rnoContent.test( s.type );

		// Save the URL in case we're toying with the If-Modified-Since
		// and/or If-None-Match header later on
		// Remove hash to simplify url manipulation
		cacheURL = s.url.replace( rhash, "" );

		// More options handling for requests with no content
		if ( !s.hasContent ) {

			// Remember the hash so we can put it back
			uncached = s.url.slice( cacheURL.length );

			// If data is available, append data to url
			if ( s.data ) {
				cacheURL += ( rquery.test( cacheURL ) ? "&" : "?" ) + s.data;

				// #9682: remove data so that it's not used in an eventual retry
				delete s.data;
			}

			// Add or update anti-cache param if needed
			if ( s.cache === false ) {
				cacheURL = cacheURL.replace( rantiCache, "$1" );
				uncached = ( rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + ( nonce++ ) + uncached;
			}

			// Put hash and anti-cache on the URL that will be requested (gh-1732)
			s.url = cacheURL + uncached;

		// Change '%20' to '+' if this is encoded form body content (gh-2658)
		} else if ( s.data && s.processData &&
			( s.contentType || "" ).indexOf( "application/x-www-form-urlencoded" ) === 0 ) {
			s.data = s.data.replace( r20, "+" );
		}

		// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
		if ( s.ifModified ) {
			if ( jQuery.lastModified[ cacheURL ] ) {
				jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] );
			}
			if ( jQuery.etag[ cacheURL ] ) {
				jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] );
			}
		}

		// Set the correct header, if data is being sent
		if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {
			jqXHR.setRequestHeader( "Content-Type", s.contentType );
		}

		// Set the Accepts header for the server, depending on the dataType
		jqXHR.setRequestHeader(
			"Accept",
			s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[ 0 ] ] ?
				s.accepts[ s.dataTypes[ 0 ] ] +
					( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) :
				s.accepts[ "*" ]
		);

		// Check for headers option
		for ( i in s.headers ) {
			jqXHR.setRequestHeader( i, s.headers[ i ] );
		}

		// Allow custom headers/mimetypes and early abort
		if ( s.beforeSend &&
			( s.beforeSend.call( callbackContext, jqXHR, s ) === false || completed ) ) {

			// Abort if not done already and return
			return jqXHR.abort();
		}

		// Aborting is no longer a cancellation
		strAbort = "abort";

		// Install callbacks on deferreds
		completeDeferred.add( s.complete );
		jqXHR.done( s.success );
		jqXHR.fail( s.error );

		// Get transport
		transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );

		// If no transport, we auto-abort
		if ( !transport ) {
			done( -1, "No Transport" );
		} else {
			jqXHR.readyState = 1;

			// Send global event
			if ( fireGlobals ) {
				globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
			}

			// If request was aborted inside ajaxSend, stop there
			if ( completed ) {
				return jqXHR;
			}

			// Timeout
			if ( s.async && s.timeout > 0 ) {
				timeoutTimer = window.setTimeout( function() {
					jqXHR.abort( "timeout" );
				}, s.timeout );
			}

			try {
				completed = false;
				transport.send( requestHeaders, done );
			} catch ( e ) {

				// Rethrow post-completion exceptions
				if ( completed ) {
					throw e;
				}

				// Propagate others as results
				done( -1, e );
			}
		}

		// Callback for when everything is done
		function done( status, nativeStatusText, responses, headers ) {
			var isSuccess, success, error, response, modified,
				statusText = nativeStatusText;

			// Ignore repeat invocations
			if ( completed ) {
				return;
			}

			completed = true;

			// Clear timeout if it exists
			if ( timeoutTimer ) {
				window.clearTimeout( timeoutTimer );
			}

			// Dereference transport for early garbage collection
			// (no matter how long the jqXHR object will be used)
			transport = undefined;

			// Cache response headers
			responseHeadersString = headers || "";

			// Set readyState
			jqXHR.readyState = status > 0 ? 4 : 0;

			// Determine if successful
			isSuccess = status >= 200 && status < 300 || status === 304;

			// Get response data
			if ( responses ) {
				response = ajaxHandleResponses( s, jqXHR, responses );
			}

			// Convert no matter what (that way responseXXX fields are always set)
			response = ajaxConvert( s, response, jqXHR, isSuccess );

			// If successful, handle type chaining
			if ( isSuccess ) {

				// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
				if ( s.ifModified ) {
					modified = jqXHR.getResponseHeader( "Last-Modified" );
					if ( modified ) {
						jQuery.lastModified[ cacheURL ] = modified;
					}
					modified = jqXHR.getResponseHeader( "etag" );
					if ( modified ) {
						jQuery.etag[ cacheURL ] = modified;
					}
				}

				// if no content
				if ( status === 204 || s.type === "HEAD" ) {
					statusText = "nocontent";

				// if not modified
				} else if ( status === 304 ) {
					statusText = "notmodified";

				// If we have data, let's convert it
				} else {
					statusText = response.state;
					success = response.data;
					error = response.error;
					isSuccess = !error;
				}
			} else {

				// Extract error from statusText and normalize for non-aborts
				error = statusText;
				if ( status || !statusText ) {
					statusText = "error";
					if ( status < 0 ) {
						status = 0;
					}
				}
			}

			// Set data for the fake xhr object
			jqXHR.status = status;
			jqXHR.statusText = ( nativeStatusText || statusText ) + "";

			// Success/Error
			if ( isSuccess ) {
				deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );
			} else {
				deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );
			}

			// Status-dependent callbacks
			jqXHR.statusCode( statusCode );
			statusCode = undefined;

			if ( fireGlobals ) {
				globalEventContext.trigger( isSuccess ? "ajaxSuccess" : "ajaxError",
					[ jqXHR, s, isSuccess ? success : error ] );
			}

			// Complete
			completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );

			if ( fireGlobals ) {
				globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] );

				// Handle the global AJAX counter
				if ( !( --jQuery.active ) ) {
					jQuery.event.trigger( "ajaxStop" );
				}
			}
		}

		return jqXHR;
	},

	getJSON: function( url, data, callback ) {
		return jQuery.get( url, data, callback, "json" );
	},

	getScript: function( url, callback ) {
		return jQuery.get( url, undefined, callback, "script" );
	}
} );

jQuery.each( [ "get", "post" ], function( i, method ) {
	jQuery[ method ] = function( url, data, callback, type ) {

		// Shift arguments if data argument was omitted
		if ( jQuery.isFunction( data ) ) {
			type = type || callback;
			callback = data;
			data = undefined;
		}

		// The url can be an options object (which then must have .url)
		return jQuery.ajax( jQuery.extend( {
			url: url,
			type: method,
			dataType: type,
			data: data,
			success: callback
		}, jQuery.isPlainObject( url ) && url ) );
	};
} );


jQuery._evalUrl = function( url ) {
	return jQuery.ajax( {
		url: url,

		// Make this explicit, since user can override this through ajaxSetup (#11264)
		type: "GET",
		dataType: "script",
		cache: true,
		async: false,
		global: false,
		"throws": true
	} );
};


jQuery.fn.extend( {
	wrapAll: function( html ) {
		var wrap;

		if ( this[ 0 ] ) {
			if ( jQuery.isFunction( html ) ) {
				html = html.call( this[ 0 ] );
			}

			// The elements to wrap the target around
			wrap = jQuery( html, this[ 0 ].ownerDocument ).eq( 0 ).clone( true );

			if ( this[ 0 ].parentNode ) {
				wrap.insertBefore( this[ 0 ] );
			}

			wrap.map( function() {
				var elem = this;

				while ( elem.firstElementChild ) {
					elem = elem.firstElementChild;
				}

				return elem;
			} ).append( this );
		}

		return this;
	},

	wrapInner: function( html ) {
		if ( jQuery.isFunction( html ) ) {
			return this.each( function( i ) {
				jQuery( this ).wrapInner( html.call( this, i ) );
			} );
		}

		return this.each( function() {
			var self = jQuery( this ),
				contents = self.contents();

			if ( contents.length ) {
				contents.wrapAll( html );

			} else {
				self.append( html );
			}
		} );
	},

	wrap: function( html ) {
		var isFunction = jQuery.isFunction( html );

		return this.each( function( i ) {
			jQuery( this ).wrapAll( isFunction ? html.call( this, i ) : html );
		} );
	},

	unwrap: function( selector ) {
		this.parent( selector ).not( "body" ).each( function() {
			jQuery( this ).replaceWith( this.childNodes );
		} );
		return this;
	}
} );


jQuery.expr.pseudos.hidden = function( elem ) {
	return !jQuery.expr.pseudos.visible( elem );
};
jQuery.expr.pseudos.visible = function( elem ) {
	return !!( elem.offsetWidth || elem.offsetHeight || elem.getClientRects().length );
};




jQuery.ajaxSettings.xhr = function() {
	try {
		return new window.XMLHttpRequest();
	} catch ( e ) {}
};

var xhrSuccessStatus = {

		// File protocol always yields status code 0, assume 200
		0: 200,

		// Support: IE <=9 only
		// #1450: sometimes IE returns 1223 when it should be 204
		1223: 204
	},
	xhrSupported = jQuery.ajaxSettings.xhr();

support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported );
support.ajax = xhrSupported = !!xhrSupported;

jQuery.ajaxTransport( function( options ) {
	var callback, errorCallback;

	// Cross domain only allowed if supported through XMLHttpRequest
	if ( support.cors || xhrSupported && !options.crossDomain ) {
		return {
			send: function( headers, complete ) {
				var i,
					xhr = options.xhr();

				xhr.open(
					options.type,
					options.url,
					options.async,
					options.username,
					options.password
				);

				// Apply custom fields if provided
				if ( options.xhrFields ) {
					for ( i in options.xhrFields ) {
						xhr[ i ] = options.xhrFields[ i ];
					}
				}

				// Override mime type if needed
				if ( options.mimeType && xhr.overrideMimeType ) {
					xhr.overrideMimeType( options.mimeType );
				}

				// X-Requested-With header
				// For cross-domain requests, seeing as conditions for a preflight are
				// akin to a jigsaw puzzle, we simply never set it to be sure.
				// (it can always be set on a per-request basis or even using ajaxSetup)
				// For same-domain requests, won't change header if already provided.
				if ( !options.crossDomain && !headers[ "X-Requested-With" ] ) {
					headers[ "X-Requested-With" ] = "XMLHttpRequest";
				}

				// Set headers
				for ( i in headers ) {
					xhr.setRequestHeader( i, headers[ i ] );
				}

				// Callback
				callback = function( type ) {
					return function() {
						if ( callback ) {
							callback = errorCallback = xhr.onload =
								xhr.onerror = xhr.onabort = xhr.onreadystatechange = null;

							if ( type === "abort" ) {
								xhr.abort();
							} else if ( type === "error" ) {

								// Support: IE <=9 only
								// On a manual native abort, IE9 throws
								// errors on any property access that is not readyState
								if ( typeof xhr.status !== "number" ) {
									complete( 0, "error" );
								} else {
									complete(

										// File: protocol always yields status 0; see #8605, #14207
										xhr.status,
										xhr.statusText
									);
								}
							} else {
								complete(
									xhrSuccessStatus[ xhr.status ] || xhr.status,
									xhr.statusText,

									// Support: IE <=9 only
									// IE9 has no XHR2 but throws on binary (trac-11426)
									// For XHR2 non-text, let the caller handle it (gh-2498)
									( xhr.responseType || "text" ) !== "text"  ||
									typeof xhr.responseText !== "string" ?
										{ binary: xhr.response } :
										{ text: xhr.responseText },
									xhr.getAllResponseHeaders()
								);
							}
						}
					};
				};

				// Listen to events
				xhr.onload = callback();
				errorCallback = xhr.onerror = callback( "error" );

				// Support: IE 9 only
				// Use onreadystatechange to replace onabort
				// to handle uncaught aborts
				if ( xhr.onabort !== undefined ) {
					xhr.onabort = errorCallback;
				} else {
					xhr.onreadystatechange = function() {

						// Check readyState before timeout as it changes
						if ( xhr.readyState === 4 ) {

							// Allow onerror to be called first,
							// but that will not handle a native abort
							// Also, save errorCallback to a variable
							// as xhr.onerror cannot be accessed
							window.setTimeout( function() {
								if ( callback ) {
									errorCallback();
								}
							} );
						}
					};
				}

				// Create the abort callback
				callback = callback( "abort" );

				try {

					// Do send the request (this may raise an exception)
					xhr.send( options.hasContent && options.data || null );
				} catch ( e ) {

					// #14683: Only rethrow if this hasn't been notified as an error yet
					if ( callback ) {
						throw e;
					}
				}
			},

			abort: function() {
				if ( callback ) {
					callback();
				}
			}
		};
	}
} );




// Prevent auto-execution of scripts when no explicit dataType was provided (See gh-2432)
jQuery.ajaxPrefilter( function( s ) {
	if ( s.crossDomain ) {
		s.contents.script = false;
	}
} );

// Install script dataType
jQuery.ajaxSetup( {
	accepts: {
		script: "text/javascript, application/javascript, " +
			"application/ecmascript, application/x-ecmascript"
	},
	contents: {
		script: /\b(?:java|ecma)script\b/
	},
	converters: {
		"text script": function( text ) {
			jQuery.globalEval( text );
			return text;
		}
	}
} );

// Handle cache's special case and crossDomain
jQuery.ajaxPrefilter( "script", function( s ) {
	if ( s.cache === undefined ) {
		s.cache = false;
	}
	if ( s.crossDomain ) {
		s.type = "GET";
	}
} );

// Bind script tag hack transport
jQuery.ajaxTransport( "script", function( s ) {

	// This transport only deals with cross domain requests
	if ( s.crossDomain ) {
		var script, callback;
		return {
			send: function( _, complete ) {
				script = jQuery( "<script>" ).prop( {
					charset: s.scriptCharset,
					src: s.url
				} ).on(
					"load error",
					callback = function( evt ) {
						script.remove();
						callback = null;
						if ( evt ) {
							complete( evt.type === "error" ? 404 : 200, evt.type );
						}
					}
				);

				// Use native DOM manipulation to avoid our domManip AJAX trickery
				document.head.appendChild( script[ 0 ] );
			},
			abort: function() {
				if ( callback ) {
					callback();
				}
			}
		};
	}
} );




var oldCallbacks = [],
	rjsonp = /(=)\?(?=&|$)|\?\?/;

// Default jsonp settings
jQuery.ajaxSetup( {
	jsonp: "callback",
	jsonpCallback: function() {
		var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( nonce++ ) );
		this[ callback ] = true;
		return callback;
	}
} );

// Detect, normalize options and install callbacks for jsonp requests
jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {

	var callbackName, overwritten, responseContainer,
		jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ?
			"url" :
			typeof s.data === "string" &&
				( s.contentType || "" )
					.indexOf( "application/x-www-form-urlencoded" ) === 0 &&
				rjsonp.test( s.data ) && "data"
		);

	// Handle iff the expected data type is "jsonp" or we have a parameter to set
	if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) {

		// Get callback name, remembering preexisting value associated with it
		callbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ?
			s.jsonpCallback() :
			s.jsonpCallback;

		// Insert callback into url or form data
		if ( jsonProp ) {
			s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, "$1" + callbackName );
		} else if ( s.jsonp !== false ) {
			s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName;
		}

		// Use data converter to retrieve json after script execution
		s.converters[ "script json" ] = function() {
			if ( !responseContainer ) {
				jQuery.error( callbackName + " was not called" );
			}
			return responseContainer[ 0 ];
		};

		// Force json dataType
		s.dataTypes[ 0 ] = "json";

		// Install callback
		overwritten = window[ callbackName ];
		window[ callbackName ] = function() {
			responseContainer = arguments;
		};

		// Clean-up function (fires after converters)
		jqXHR.always( function() {

			// If previous value didn't exist - remove it
			if ( overwritten === undefined ) {
				jQuery( window ).removeProp( callbackName );

			// Otherwise restore preexisting value
			} else {
				window[ callbackName ] = overwritten;
			}

			// Save back as free
			if ( s[ callbackName ] ) {

				// Make sure that re-using the options doesn't screw things around
				s.jsonpCallback = originalSettings.jsonpCallback;

				// Save the callback name for future use
				oldCallbacks.push( callbackName );
			}

			// Call if it was a function and we have a response
			if ( responseContainer && jQuery.isFunction( overwritten ) ) {
				overwritten( responseContainer[ 0 ] );
			}

			responseContainer = overwritten = undefined;
		} );

		// Delegate to script
		return "script";
	}
} );




// Support: Safari 8 only
// In Safari 8 documents created via document.implementation.createHTMLDocument
// collapse sibling forms: the second one becomes a child of the first one.
// Because of that, this security measure has to be disabled in Safari 8.
// https://bugs.webkit.org/show_bug.cgi?id=137337
support.createHTMLDocument = ( function() {
	var body = document.implementation.createHTMLDocument( "" ).body;
	body.innerHTML = "<form></form><form></form>";
	return body.childNodes.length === 2;
} )();


// Argument "data" should be string of html
// context (optional): If specified, the fragment will be created in this context,
// defaults to document
// keepScripts (optional): If true, will include scripts passed in the html string
jQuery.parseHTML = function( data, context, keepScripts ) {
	if ( typeof data !== "string" ) {
		return [];
	}
	if ( typeof context === "boolean" ) {
		keepScripts = context;
		context = false;
	}

	var base, parsed, scripts;

	if ( !context ) {

		// Stop scripts or inline event handlers from being executed immediately
		// by using document.implementation
		if ( support.createHTMLDocument ) {
			context = document.implementation.createHTMLDocument( "" );

			// Set the base href for the created document
			// so any parsed elements with URLs
			// are based on the document's URL (gh-2965)
			base = context.createElement( "base" );
			base.href = document.location.href;
			context.head.appendChild( base );
		} else {
			context = document;
		}
	}

	parsed = rsingleTag.exec( data );
	scripts = !keepScripts && [];

	// Single tag
	if ( parsed ) {
		return [ context.createElement( parsed[ 1 ] ) ];
	}

	parsed = buildFragment( [ data ], context, scripts );

	if ( scripts && scripts.length ) {
		jQuery( scripts ).remove();
	}

	return jQuery.merge( [], parsed.childNodes );
};


/**
 * Load a url into a page
 */
jQuery.fn.load = function( url, params, callback ) {
	var selector, type, response,
		self = this,
		off = url.indexOf( " " );

	if ( off > -1 ) {
		selector = stripAndCollapse( url.slice( off ) );
		url = url.slice( 0, off );
	}

	// If it's a function
	if ( jQuery.isFunction( params ) ) {

		// We assume that it's the callback
		callback = params;
		params = undefined;

	// Otherwise, build a param string
	} else if ( params && typeof params === "object" ) {
		type = "POST";
	}

	// If we have elements to modify, make the request
	if ( self.length > 0 ) {
		jQuery.ajax( {
			url: url,

			// If "type" variable is undefined, then "GET" method will be used.
			// Make value of this field explicit since
			// user can override it through ajaxSetup method
			type: type || "GET",
			dataType: "html",
			data: params
		} ).done( function( responseText ) {

			// Save response for use in complete callback
			response = arguments;

			self.html( selector ?

				// If a selector was specified, locate the right elements in a dummy div
				// Exclude scripts to avoid IE 'Permission Denied' errors
				jQuery( "<div>" ).append( jQuery.parseHTML( responseText ) ).find( selector ) :

				// Otherwise use the full result
				responseText );

		// If the request succeeds, this function gets "data", "status", "jqXHR"
		// but they are ignored because response was set above.
		// If it fails, this function gets "jqXHR", "status", "error"
		} ).always( callback && function( jqXHR, status ) {
			self.each( function() {
				callback.apply( this, response || [ jqXHR.responseText, status, jqXHR ] );
			} );
		} );
	}

	return this;
};




// Attach a bunch of functions for handling common AJAX events
jQuery.each( [
	"ajaxStart",
	"ajaxStop",
	"ajaxComplete",
	"ajaxError",
	"ajaxSuccess",
	"ajaxSend"
], function( i, type ) {
	jQuery.fn[ type ] = function( fn ) {
		return this.on( type, fn );
	};
} );




jQuery.expr.pseudos.animated = function( elem ) {
	return jQuery.grep( jQuery.timers, function( fn ) {
		return elem === fn.elem;
	} ).length;
};




jQuery.offset = {
	setOffset: function( elem, options, i ) {
		var curPosition, curLeft, curCSSTop, curTop, curOffset, curCSSLeft, calculatePosition,
			position = jQuery.css( elem, "position" ),
			curElem = jQuery( elem ),
			props = {};

		// Set position first, in-case top/left are set even on static elem
		if ( position === "static" ) {
			elem.style.position = "relative";
		}

		curOffset = curElem.offset();
		curCSSTop = jQuery.css( elem, "top" );
		curCSSLeft = jQuery.css( elem, "left" );
		calculatePosition = ( position === "absolute" || position === "fixed" ) &&
			( curCSSTop + curCSSLeft ).indexOf( "auto" ) > -1;

		// Need to be able to calculate position if either
		// top or left is auto and position is either absolute or fixed
		if ( calculatePosition ) {
			curPosition = curElem.position();
			curTop = curPosition.top;
			curLeft = curPosition.left;

		} else {
			curTop = parseFloat( curCSSTop ) || 0;
			curLeft = parseFloat( curCSSLeft ) || 0;
		}

		if ( jQuery.isFunction( options ) ) {

			// Use jQuery.extend here to allow modification of coordinates argument (gh-1848)
			options = options.call( elem, i, jQuery.extend( {}, curOffset ) );
		}

		if ( options.top != null ) {
			props.top = ( options.top - curOffset.top ) + curTop;
		}
		if ( options.left != null ) {
			props.left = ( options.left - curOffset.left ) + curLeft;
		}

		if ( "using" in options ) {
			options.using.call( elem, props );

		} else {
			curElem.css( props );
		}
	}
};

jQuery.fn.extend( {
	offset: function( options ) {

		// Preserve chaining for setter
		if ( arguments.length ) {
			return options === undefined ?
				this :
				this.each( function( i ) {
					jQuery.offset.setOffset( this, options, i );
				} );
		}

		var doc, docElem, rect, win,
			elem = this[ 0 ];

		if ( !elem ) {
			return;
		}

		// Return zeros for disconnected and hidden (display: none) elements (gh-2310)
		// Support: IE <=11 only
		// Running getBoundingClientRect on a
		// disconnected node in IE throws an error
		if ( !elem.getClientRects().length ) {
			return { top: 0, left: 0 };
		}

		rect = elem.getBoundingClientRect();

		doc = elem.ownerDocument;
		docElem = doc.documentElement;
		win = doc.defaultView;

		return {
			top: rect.top + win.pageYOffset - docElem.clientTop,
			left: rect.left + win.pageXOffset - docElem.clientLeft
		};
	},

	position: function() {
		if ( !this[ 0 ] ) {
			return;
		}

		var offsetParent, offset,
			elem = this[ 0 ],
			parentOffset = { top: 0, left: 0 };

		// Fixed elements are offset from window (parentOffset = {top:0, left: 0},
		// because it is its only offset parent
		if ( jQuery.css( elem, "position" ) === "fixed" ) {

			// Assume getBoundingClientRect is there when computed position is fixed
			offset = elem.getBoundingClientRect();

		} else {

			// Get *real* offsetParent
			offsetParent = this.offsetParent();

			// Get correct offsets
			offset = this.offset();
			if ( !nodeName( offsetParent[ 0 ], "html" ) ) {
				parentOffset = offsetParent.offset();
			}

			// Add offsetParent borders
			parentOffset = {
				top: parentOffset.top + jQuery.css( offsetParent[ 0 ], "borderTopWidth", true ),
				left: parentOffset.left + jQuery.css( offsetParent[ 0 ], "borderLeftWidth", true )
			};
		}

		// Subtract parent offsets and element margins
		return {
			top: offset.top - parentOffset.top - jQuery.css( elem, "marginTop", true ),
			left: offset.left - parentOffset.left - jQuery.css( elem, "marginLeft", true )
		};
	},

	// This method will return documentElement in the following cases:
	// 1) For the element inside the iframe without offsetParent, this method will return
	//    documentElement of the parent window
	// 2) For the hidden or detached element
	// 3) For body or html element, i.e. in case of the html node - it will return itself
	//
	// but those exceptions were never presented as a real life use-cases
	// and might be considered as more preferable results.
	//
	// This logic, however, is not guaranteed and can change at any point in the future
	offsetParent: function() {
		return this.map( function() {
			var offsetParent = this.offsetParent;

			while ( offsetParent && jQuery.css( offsetParent, "position" ) === "static" ) {
				offsetParent = offsetParent.offsetParent;
			}

			return offsetParent || documentElement;
		} );
	}
} );

// Create scrollLeft and scrollTop methods
jQuery.each( { scrollLeft: "pageXOffset", scrollTop: "pageYOffset" }, function( method, prop ) {
	var top = "pageYOffset" === prop;

	jQuery.fn[ method ] = function( val ) {
		return access( this, function( elem, method, val ) {

			// Coalesce documents and windows
			var win;
			if ( jQuery.isWindow( elem ) ) {
				win = elem;
			} else if ( elem.nodeType === 9 ) {
				win = elem.defaultView;
			}

			if ( val === undefined ) {
				return win ? win[ prop ] : elem[ method ];
			}

			if ( win ) {
				win.scrollTo(
					!top ? val : win.pageXOffset,
					top ? val : win.pageYOffset
				);

			} else {
				elem[ method ] = val;
			}
		}, method, val, arguments.length );
	};
} );

// Support: Safari <=7 - 9.1, Chrome <=37 - 49
// Add the top/left cssHooks using jQuery.fn.position
// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084
// Blink bug: https://bugs.chromium.org/p/chromium/issues/detail?id=589347
// getComputedStyle returns percent when specified for top/left/bottom/right;
// rather than make the css module depend on the offset module, just check for it here
jQuery.each( [ "top", "left" ], function( i, prop ) {
	jQuery.cssHooks[ prop ] = addGetHookIf( support.pixelPosition,
		function( elem, computed ) {
			if ( computed ) {
				computed = curCSS( elem, prop );

				// If curCSS returns percentage, fallback to offset
				return rnumnonpx.test( computed ) ?
					jQuery( elem ).position()[ prop ] + "px" :
					computed;
			}
		}
	);
} );


// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods
jQuery.each( { Height: "height", Width: "width" }, function( name, type ) {
	jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name },
		function( defaultExtra, funcName ) {

		// Margin is only for outerHeight, outerWidth
		jQuery.fn[ funcName ] = function( margin, value ) {
			var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ),
				extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" );

			return access( this, function( elem, type, value ) {
				var doc;

				if ( jQuery.isWindow( elem ) ) {

					// $( window ).outerWidth/Height return w/h including scrollbars (gh-1729)
					return funcName.indexOf( "outer" ) === 0 ?
						elem[ "inner" + name ] :
						elem.document.documentElement[ "client" + name ];
				}

				// Get document width or height
				if ( elem.nodeType === 9 ) {
					doc = elem.documentElement;

					// Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height],
					// whichever is greatest
					return Math.max(
						elem.body[ "scroll" + name ], doc[ "scroll" + name ],
						elem.body[ "offset" + name ], doc[ "offset" + name ],
						doc[ "client" + name ]
					);
				}

				return value === undefined ?

					// Get width or height on the element, requesting but not forcing parseFloat
					jQuery.css( elem, type, extra ) :

					// Set width or height on the element
					jQuery.style( elem, type, value, extra );
			}, type, chainable ? margin : undefined, chainable );
		};
	} );
} );


jQuery.fn.extend( {

	bind: function( types, data, fn ) {
		return this.on( types, null, data, fn );
	},
	unbind: function( types, fn ) {
		return this.off( types, null, fn );
	},

	delegate: function( selector, types, data, fn ) {
		return this.on( types, selector, data, fn );
	},
	undelegate: function( selector, types, fn ) {

		// ( namespace ) or ( selector, types [, fn] )
		return arguments.length === 1 ?
			this.off( selector, "**" ) :
			this.off( types, selector || "**", fn );
	}
} );

jQuery.holdReady = function( hold ) {
	if ( hold ) {
		jQuery.readyWait++;
	} else {
		jQuery.ready( true );
	}
};
jQuery.isArray = Array.isArray;
jQuery.parseJSON = JSON.parse;
jQuery.nodeName = nodeName;




// Register as a named AMD module, since jQuery can be concatenated with other
// files that may use define, but not via a proper concatenation script that
// understands anonymous AMD modules. A named AMD is safest and most robust
// way to register. Lowercase jquery is used because AMD module names are
// derived from file names, and jQuery is normally delivered in a lowercase
// file name. Do this after creating the global so that if an AMD module wants
// to call noConflict to hide this version of jQuery, it will work.

// Note that for maximum portability, libraries that are not jQuery should
// declare themselves as anonymous modules, and avoid setting a global if an
// AMD loader is present. jQuery is a special case. For more information, see
// https://github.com/jrburke/requirejs/wiki/Updating-existing-libraries#wiki-anon

if ( typeof define === "function" && define.amd ) {
	define( "jquery", [], function() {
		return jQuery;
	} );
}




var

	// Map over jQuery in case of overwrite
	_jQuery = window.jQuery,

	// Map over the $ in case of overwrite
	_$ = window.$;

jQuery.noConflict = function( deep ) {
	if ( window.$ === jQuery ) {
		window.$ = _$;
	}

	if ( deep && window.jQuery === jQuery ) {
		window.jQuery = _jQuery;
	}

	return jQuery;
};

// Expose jQuery and $ identifiers, even in AMD
// (#7102#comment:10, https://github.com/jquery/jquery/pull/557)
// and CommonJS for browser emulators (#13566)
if ( !noGlobal ) {
	window.jQuery = window.$ = jQuery;
}




return jQuery;
} );

/*
 Leaflet 1.0.3, a JS library for interactive maps. http://leafletjs.com
 (c) 2010-2016 Vladimir Agafonkin, (c) 2010-2011 CloudMade
*/
!function(t,e,i){function n(){var e=t.L;o.noConflict=function(){return t.L=e,this},t.L=o}var o={version:"1.0.3"};"object"==typeof module&&"object"==typeof module.exports?module.exports=o:"function"==typeof define&&define.amd&&define(o),"undefined"!=typeof t&&n(),o.Util={extend:function(t){var e,i,n,o;for(i=1,n=arguments.length;i<n;i++){o=arguments[i];for(e in o)t[e]=o[e]}return t},create:Object.create||function(){function t(){}return function(e){return t.prototype=e,new t}}(),bind:function(t,e){var i=Array.prototype.slice;if(t.bind)return t.bind.apply(t,i.call(arguments,1));var n=i.call(arguments,2);return function(){return t.apply(e,n.length?n.concat(i.call(arguments)):arguments)}},stamp:function(t){return t._leaflet_id=t._leaflet_id||++o.Util.lastId,t._leaflet_id},lastId:0,throttle:function(t,e,i){var n,o,s,r;return r=function(){n=!1,o&&(s.apply(i,o),o=!1)},s=function(){n?o=arguments:(t.apply(i,arguments),setTimeout(r,e),n=!0)}},wrapNum:function(t,e,i){var n=e[1],o=e[0],s=n-o;return t===n&&i?t:((t-o)%s+s)%s+o},falseFn:function(){return!1},formatNum:function(t,e){var i=Math.pow(10,e||5);return Math.round(t*i)/i},trim:function(t){return t.trim?t.trim():t.replace(/^\s+|\s+$/g,"")},splitWords:function(t){return o.Util.trim(t).split(/\s+/)},setOptions:function(t,e){t.hasOwnProperty("options")||(t.options=t.options?o.Util.create(t.options):{});for(var i in e)t.options[i]=e[i];return t.options},getParamString:function(t,e,i){var n=[];for(var o in t)n.push(encodeURIComponent(i?o.toUpperCase():o)+"="+encodeURIComponent(t[o]));return(e&&e.indexOf("?")!==-1?"&":"?")+n.join("&")},template:function(t,e){return t.replace(o.Util.templateRe,function(t,n){var o=e[n];if(o===i)throw new Error("No value provided for variable "+t);return"function"==typeof o&&(o=o(e)),o})},templateRe:/\{ *([\w_\-]+) *\}/g,isArray:Array.isArray||function(t){return"[object Array]"===Object.prototype.toString.call(t)},indexOf:function(t,e){for(var i=0;i<t.length;i++)if(t[i]===e)return i;return-1},emptyImageUrl:"data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs="},function(){function e(e){return t["webkit"+e]||t["moz"+e]||t["ms"+e]}function i(e){var i=+new Date,o=Math.max(0,16-(i-n));return n=i+o,t.setTimeout(e,o)}var n=0,s=t.requestAnimationFrame||e("RequestAnimationFrame")||i,r=t.cancelAnimationFrame||e("CancelAnimationFrame")||e("CancelRequestAnimationFrame")||function(e){t.clearTimeout(e)};o.Util.requestAnimFrame=function(e,n,r){return r&&s===i?void e.call(n):s.call(t,o.bind(e,n))},o.Util.cancelAnimFrame=function(e){e&&r.call(t,e)}}(),o.extend=o.Util.extend,o.bind=o.Util.bind,o.stamp=o.Util.stamp,o.setOptions=o.Util.setOptions,o.Class=function(){},o.Class.extend=function(t){var e=function(){this.initialize&&this.initialize.apply(this,arguments),this.callInitHooks()},i=e.__super__=this.prototype,n=o.Util.create(i);n.constructor=e,e.prototype=n;for(var s in this)this.hasOwnProperty(s)&&"prototype"!==s&&(e[s]=this[s]);return t.statics&&(o.extend(e,t.statics),delete t.statics),t.includes&&(o.Util.extend.apply(null,[n].concat(t.includes)),delete t.includes),n.options&&(t.options=o.Util.extend(o.Util.create(n.options),t.options)),o.extend(n,t),n._initHooks=[],n.callInitHooks=function(){if(!this._initHooksCalled){i.callInitHooks&&i.callInitHooks.call(this),this._initHooksCalled=!0;for(var t=0,e=n._initHooks.length;t<e;t++)n._initHooks[t].call(this)}},e},o.Class.include=function(t){return o.extend(this.prototype,t),this},o.Class.mergeOptions=function(t){return o.extend(this.prototype.options,t),this},o.Class.addInitHook=function(t){var e=Array.prototype.slice.call(arguments,1),i="function"==typeof t?t:function(){this[t].apply(this,e)};return this.prototype._initHooks=this.prototype._initHooks||[],this.prototype._initHooks.push(i),this},o.Evented=o.Class.extend({on:function(t,e,i){if("object"==typeof t)for(var n in t)this._on(n,t[n],e);else{t=o.Util.splitWords(t);for(var s=0,r=t.length;s<r;s++)this._on(t[s],e,i)}return this},off:function(t,e,i){if(t)if("object"==typeof t)for(var n in t)this._off(n,t[n],e);else{t=o.Util.splitWords(t);for(var s=0,r=t.length;s
var e=o.DomUtil.getStyle(t,"position");"absolute"!==e&&"relative"!==e&&"fixed"!==e&&(t.style.position="relative"),this._initPanes(),this._initControlPos&&this._initControlPos()},_initPanes:function(){var t=this._panes={};this._paneRenderers={},this._mapPane=this.createPane("mapPane",this._container),o.DomUtil.setPosition(this._mapPane,new o.Point(0,0)),this.createPane("tilePane"),this.createPane("shadowPane"),this.createPane("overlayPane"),this.createPane("markerPane"),this.createPane("tooltipPane"),this.createPane("popupPane"),this.options.markerZoomAnimation||(o.DomUtil.addClass(t.markerPane,"leaflet-zoom-hide"),o.DomUtil.addClass(t.shadowPane,"leaflet-zoom-hide"))},_resetView:function(t,e){o.DomUtil.setPosition(this._mapPane,new o.Point(0,0));var i=!this._loaded;this._loaded=!0,e=this._limitZoom(e),this.fire("viewprereset");var n=this._zoom!==e;this._moveStart(n)._move(t,e)._moveEnd(n),this.fire("viewreset"),i&&this.fire("load")},_moveStart:function(t){return t&&this.fire("zoomstart"),this.fire("movestart")},_move:function(t,e,n){e===i&&(e=this._zoom);var o=this._zoom!==e;return this._zoom=e,this._lastCenter=t,this._pixelOrigin=this._getNewPixelOrigin(t),(o||n&&n.pinch)&&this.fire("zoom",n),this.fire("move",n)},_moveEnd:function(t){return t&&this.fire("zoomend"),this.fire("moveend")},_stop:function(){return o.Util.cancelAnimFrame(this._flyToFrame),this._panAnim&&this._panAnim.stop(),this},_rawPanBy:function(t){o.DomUtil.setPosition(this._mapPane,this._getMapPanePos().subtract(t))},_getZoomSpan:function(){return this.getMaxZoom()-this.getMinZoom()},_panInsideMaxBounds:function(){this._enforcingBounds||this.panInsideBounds(this.options.maxBounds)},_checkIfLoaded:function(){if(!this._loaded)throw new Error("Set map center and zoom first.")},_initEvents:function(e){if(o.DomEvent){this._targets={},this._targets[o.stamp(this._container)]=this;var i=e?"off":"on";o.DomEvent[i](this._container,"click dblclick mousedown mouseup mouseover mouseout mousemove contextmenu keypress",this._handleDOMEvent,this),this.options.trackResize&&o.DomEvent[i](t,"resize",this._onResize,this),o.Browser.any3d&&this.options.transform3DLimit&&this[i]("moveend",this._onMoveEnd)}},_onResize:function(){o.Util.cancelAnimFrame(this._resizeRequest),this._resizeRequest=o.Util.requestAnimFrame(function(){this.invalidateSize({debounceMoveend:!0})},this)},_onScroll:function(){this._container.scrollTop=0,this._container.scrollLeft=0},_onMoveEnd:function(){var t=this._getMapPanePos();Math.max(Math.abs(t.x),Math.abs(t.y))>=this.options.transform3DLimit&&this._resetView(this.getCenter(),this.getZoom())},_findEventTargets:function(t,e){for(var i,n=[],s="mouseout"===e||"mouseover"===e,r=t.target||t.srcElement,a=!1;r;){if(i=this._targets[o.stamp(r)],i&&("click"===e||"preclick"===e)&&!t._simulated&&this._draggableMoved(i)){a=!0;break}if(i&&i.listens(e,!0)){if(s&&!o.DomEvent._isExternalTarget(r,t))break;if(n.push(i),s)break}if(r===this._container)break;r=r.parentNode}return n.length||a||s||!o.DomEvent._isExternalTarget(r,t)||(n=[this]),n},_handleDOMEvent:function(t){if(this._loaded&&!o.DomEvent._skipped(t)){var e="keypress"===t.type&&13===t.keyCode?"click":t.type;"mousedown"===e&&o.DomUtil.preventOutline(t.target||t.srcElement),this._fireDOMEvent(t,e)}},_fireDOMEvent:function(t,e,i){if("click"===t.type){var n=o.Util.extend({},t);n.type="preclick",this._fireDOMEvent(n,n.type,i)}if(!t._stopped&&(i=(i||[]).concat(this._findEventTargets(t,e)),i.length)){var s=i[0];"contextmenu"===e&&s.listens(e,!0)&&o.DomEvent.preventDefault(t);var r={originalEvent:t};if("keypress"!==t.type){var a=s instanceof o.Marker;r.containerPoint=a?this.latLngToContainerPoint(s.getLatLng()):this.mouseEventToContainerPoint(t),r.layerPoint=this.containerPointToLayerPoint(r.containerPoint),r.latlng=a?s.getLatLng():this.layerPointToLatLng(r.layerPoint)}for(var h=0;h<i.length;h++)if(i[h].fire(e,r,!0),r.originalEvent._stopped||i[h].options.nonBubblingEvents&&o.Util.indexOf(i[h].options.nonBubblingEvents,e)!==-1)return}},_draggableMoved:function(t){return t=t.dragging&&t.dragging.enabled()?t:this,t.dragg
o.DomUtil.setPosition(t,e.min),t.style.width=i.x+"px",t.style.height=i.y+"px"},_updateOpacity:function(){o.DomUtil.setOpacity(this._image,this.options.opacity)}}),o.imageOverlay=function(t,e,i){return new o.ImageOverlay(t,e,i)},o.Icon=o.Class.extend({initialize:function(t){o.setOptions(this,t)},createIcon:function(t){return this._createIcon("icon",t)},createShadow:function(t){return this._createIcon("shadow",t)},_createIcon:function(t,e){var i=this._getIconUrl(t);if(!i){if("icon"===t)throw new Error("iconUrl not set in Icon options (see the docs).");return null}var n=this._createImg(i,e&&"IMG"===e.tagName?e:null);return this._setIconStyles(n,t),n},_setIconStyles:function(t,e){var i=this.options,n=i[e+"Size"];"number"==typeof n&&(n=[n,n]);var s=o.point(n),r=o.point("shadow"===e&&i.shadowAnchor||i.iconAnchor||s&&s.divideBy(2,!0));t.className="leaflet-marker-"+e+" "+(i.className||""),r&&(t.style.marginLeft=-r.x+"px",t.style.marginTop=-r.y+"px"),s&&(t.style.width=s.x+"px",t.style.height=s.y+"px")},_createImg:function(t,i){return i=i||e.createElement("img"),i.src=t,i},_getIconUrl:function(t){return o.Browser.retina&&this.options[t+"RetinaUrl"]||this.options[t+"Url"]}}),o.icon=function(t){return new o.Icon(t)},o.Icon.Default=o.Icon.extend({options:{iconUrl:"marker-icon.png",iconRetinaUrl:"marker-icon-2x.png",shadowUrl:"marker-shadow.png",iconSize:[25,41],iconAnchor:[12,41],popupAnchor:[1,-34],tooltipAnchor:[16,-28],shadowSize:[41,41]},_getIconUrl:function(t){return o.Icon.Default.imagePath||(o.Icon.Default.imagePath=this._detectIconPath()),(this.options.imagePath||o.Icon.Default.imagePath)+o.Icon.prototype._getIconUrl.call(this,t)},_detectIconPath:function(){var t=o.DomUtil.create("div","leaflet-default-icon-path",e.body),i=o.DomUtil.getStyle(t,"background-image")||o.DomUtil.getStyle(t,"backgroundImage");return e.body.removeChild(t),0===i.indexOf("url")?i.replace(/^url\([\"\']?/,"").replace(/marker-icon\.png[\"\']?\)$/,""):""}}),o.Marker=o.Layer.extend({options:{icon:new o.Icon.Default,interactive:!0,draggable:!1,keyboard:!0,title:"",alt:"",zIndexOffset:0,opacity:1,riseOnHover:!1,riseOffset:250,pane:"markerPane",nonBubblingEvents:["click","dblclick","mouseover","mouseout","contextmenu"]},initialize:function(t,e){o.setOptions(this,e),this._latlng=o.latLng(t)},onAdd:function(t){this._zoomAnimated=this._zoomAnimated&&t.options.markerZoomAnimation,this._zoomAnimated&&t.on("zoomanim",this._animateZoom,this),this._initIcon(),this.update()},onRemove:function(t){this.dragging&&this.dragging.enabled()&&(this.options.draggable=!0,this.dragging.removeHooks()),this._zoomAnimated&&t.off("zoomanim",this._animateZoom,this),this._removeIcon(),this._removeShadow()},getEvents:function(){return{zoom:this.update,viewreset:this.update}},getLatLng:function(){return this._latlng},setLatLng:function(t){var e=this._latlng;return this._latlng=o.latLng(t),this.update(),this.fire("move",{oldLatLng:e,latlng:this._latlng})},setZIndexOffset:function(t){return this.options.zIndexOffset=t,this.update()},setIcon:function(t){return this.options.icon=t,this._map&&(this._initIcon(),this.update()),this._popup&&this.bindPopup(this._popup,this._popup.options),this},getElement:function(){return this._icon},update:function(){if(this._icon){var t=this._map.latLngToLayerPoint(this._latlng).round();this._setPos(t)}return this},_initIcon:function(){var t=this.options,e="leaflet-zoom-"+(this._zoomAnimated?"animated":"hide"),i=t.icon.createIcon(this._icon),n=!1;i!==this._icon&&(this._icon&&this._removeIcon(),n=!0,t.title&&(i.title=t.title),t.alt&&(i.alt=t.alt)),o.DomUtil.addClass(i,e),t.keyboard&&(i.tabIndex="0"),this._icon=i,t.riseOnHover&&this.on({mouseover:this._bringToFront,mouseout:this._resetZIndex});var s=t.icon.createShadow(this._shadow),r=!1;s!==this._shadow&&(this._removeShadow(),r=!0),s&&(o.DomUtil.addClass(s,e),s.alt=""),this._shadow=s,t.opacity<1&&this._updateOpacity(),n&&this.getPane().appendChild(this._icon),this._initInteraction(),s&&r&&this.getPane("shadowPane").appendChild(this._shadow)},_removeIcon:function(){this.options.riseOnHover&&this.off({mouseover
},setStyle:o.Path.prototype.setStyle,_project:function(){var t=this._latlng.lng,e=this._latlng.lat,i=this._map,n=i.options.crs;if(n.distance===o.CRS.Earth.distance){var s=Math.PI/180,r=this._mRadius/o.CRS.Earth.R/s,a=i.project([e+r,t]),h=i.project([e-r,t]),l=a.add(h).divideBy(2),u=i.unproject(l).lat,c=Math.acos((Math.cos(r*s)-Math.sin(e*s)*Math.sin(u*s))/(Math.cos(e*s)*Math.cos(u*s)))/s;(isNaN(c)||0===c)&&(c=r/Math.cos(Math.PI/180*e)),this._point=l.subtract(i.getPixelOrigin()),this._radius=isNaN(c)?0:Math.max(Math.round(l.x-i.project([u,t-c]).x),1),this._radiusY=Math.max(Math.round(l.y-a.y),1)}else{var d=n.unproject(n.project(this._latlng).subtract([this._mRadius,0]));this._point=i.latLngToLayerPoint(this._latlng),this._radius=this._point.x-i.latLngToLayerPoint(d).x}this._updateBounds()}}),o.circle=function(t,e,i){return new o.Circle(t,e,i)},o.SVG=o.Renderer.extend({getEvents:function(){var t=o.Renderer.prototype.getEvents.call(this);return t.zoomstart=this._onZoomStart,t},_initContainer:function(){this._container=o.SVG.create("svg"),this._container.setAttribute("pointer-events","none"),this._rootGroup=o.SVG.create("g"),this._container.appendChild(this._rootGroup)},_onZoomStart:function(){this._update()},_update:function(){if(!this._map._animatingZoom||!this._bounds){o.Renderer.prototype._update.call(this);var t=this._bounds,e=t.getSize(),i=this._container;this._svgSize&&this._svgSize.equals(e)||(this._svgSize=e,i.setAttribute("width",e.x),i.setAttribute("height",e.y)),o.DomUtil.setPosition(i,t.min),i.setAttribute("viewBox",[t.min.x,t.min.y,e.x,e.y].join(" ")),this.fire("update")}},_initPath:function(t){var e=t._path=o.SVG.create("path");t.options.className&&o.DomUtil.addClass(e,t.options.className),t.options.interactive&&o.DomUtil.addClass(e,"leaflet-interactive"),this._updateStyle(t),this._layers[o.stamp(t)]=t},_addPath:function(t){this._rootGroup.appendChild(t._path),t.addInteractiveTarget(t._path)},_removePath:function(t){o.DomUtil.remove(t._path),t.removeInteractiveTarget(t._path),delete this._layers[o.stamp(t)]},_updatePath:function(t){t._project(),t._update()},_updateStyle:function(t){var e=t._path,i=t.options;e&&(i.stroke?(e.setAttribute("stroke",i.color),e.setAttribute("stroke-opacity",i.opacity),e.setAttribute("stroke-width",i.weight),e.setAttribute("stroke-linecap",i.lineCap),e.setAttribute("stroke-linejoin",i.lineJoin),i.dashArray?e.setAttribute("stroke-dasharray",i.dashArray):e.removeAttribute("stroke-dasharray"),i.dashOffset?e.setAttribute("stroke-dashoffset",i.dashOffset):e.removeAttribute("stroke-dashoffset")):e.setAttribute("stroke","none"),i.fill?(e.setAttribute("fill",i.fillColor||i.color),e.setAttribute("fill-opacity",i.fillOpacity),e.setAttribute("fill-rule",i.fillRule||"evenodd")):e.setAttribute("fill","none"))},_updatePoly:function(t,e){this._setPath(t,o.SVG.pointsToPath(t._parts,e))},_updateCircle:function(t){var e=t._point,i=t._radius,n=t._radiusY||i,o="a"+i+","+n+" 0 1,0 ",s=t._empty()?"M0 0":"M"+(e.x-i)+","+e.y+o+2*i+",0 "+o+2*-i+",0 ";this._setPath(t,s)},_setPath:function(t,e){t._path.setAttribute("d",e)},_bringToFront:function(t){o.DomUtil.toFront(t._path)},_bringToBack:function(t){o.DomUtil.toBack(t._path)}}),o.extend(o.SVG,{create:function(t){return e.createElementNS("http://www.w3.org/2000/svg",t)},pointsToPath:function(t,e){var i,n,s,r,a,h,l="";for(i=0,s=t.length;i<s;i++){for(a=t[i],n=0,r=a.length;n<r;n++)h=a[n],l+=(n?"L":"M")+h.x+" "+h.y;l+=e?o.Browser.svg?"z":"x":""}return l||"M0 0"}}),o.Browser.svg=!(!e.createElementNS||!o.SVG.create("svg").createSVGRect),o.svg=function(t){return o.Browser.svg||o.Browser.vml?new o.SVG(t):null},o.Browser.vml=!o.Browser.svg&&function(){try{var t=e.createElement("div");t.innerHTML='<v:shape adj="1"/>';var i=t.firstChild;return i.style.behavior="url(#default#VML)",i&&"object"==typeof i.adj}catch(t){return!1}}(),o.SVG.include(o.Browser.vml?{_initContainer:function(){this._container=o.DomUtil.create("div","leaflet-vml-container")},_update:function(){this._map._animatingZoom||(o.Renderer.prototype._update.call(this),this.fire("update"))},_initPath:function(t
this._simulateEvent("mousemove",e)},_simulateEvent:function(i,n){var o=e.createEvent("MouseEvents");o._simulated=!0,n.target._simulatedClick=!0,o.initMouseEvent(i,!0,!0,t,1,n.screenX,n.screenY,n.clientX,n.clientY,!1,!1,!1,!1,0,null),n.target.dispatchEvent(o)}}),o.Browser.touch&&!o.Browser.pointer&&o.Map.addInitHook("addHandler","tap",o.Map.Tap),o.Map.mergeOptions({boxZoom:!0}),o.Map.BoxZoom=o.Handler.extend({initialize:function(t){this._map=t,this._container=t._container,this._pane=t._panes.overlayPane},addHooks:function(){o.DomEvent.on(this._container,"mousedown",this._onMouseDown,this)},removeHooks:function(){o.DomEvent.off(this._container,"mousedown",this._onMouseDown,this)},moved:function(){return this._moved},_resetState:function(){this._moved=!1},_onMouseDown:function(t){return!(!t.shiftKey||1!==t.which&&1!==t.button)&&(this._resetState(),o.DomUtil.disableTextSelection(),o.DomUtil.disableImageDrag(),this._startPoint=this._map.mouseEventToContainerPoint(t),void o.DomEvent.on(e,{contextmenu:o.DomEvent.stop,mousemove:this._onMouseMove,mouseup:this._onMouseUp,keydown:this._onKeyDown},this))},_onMouseMove:function(t){this._moved||(this._moved=!0,this._box=o.DomUtil.create("div","leaflet-zoom-box",this._container),o.DomUtil.addClass(this._container,"leaflet-crosshair"),this._map.fire("boxzoomstart")),this._point=this._map.mouseEventToContainerPoint(t);var e=new o.Bounds(this._point,this._startPoint),i=e.getSize();o.DomUtil.setPosition(this._box,e.min),this._box.style.width=i.x+"px",this._box.style.height=i.y+"px"},_finish:function(){this._moved&&(o.DomUtil.remove(this._box),o.DomUtil.removeClass(this._container,"leaflet-crosshair")),o.DomUtil.enableTextSelection(),o.DomUtil.enableImageDrag(),o.DomEvent.off(e,{contextmenu:o.DomEvent.stop,mousemove:this._onMouseMove,mouseup:this._onMouseUp,keydown:this._onKeyDown},this)},_onMouseUp:function(t){if((1===t.which||1===t.button)&&(this._finish(),this._moved)){setTimeout(o.bind(this._resetState,this),0);var e=new o.LatLngBounds(this._map.containerPointToLatLng(this._startPoint),this._map.containerPointToLatLng(this._point));this._map.fitBounds(e).fire("boxzoomend",{boxZoomBounds:e})}},_onKeyDown:function(t){27===t.keyCode&&this._finish()}}),o.Map.addInitHook("addHandler","boxZoom",o.Map.BoxZoom),o.Map.mergeOptions({keyboard:!0,keyboardPanDelta:80}),o.Map.Keyboard=o.Handler.extend({keyCodes:{left:[37],right:[39],down:[40],up:[38],zoomIn:[187,107,61,171],zoomOut:[189,109,54,173]},initialize:function(t){this._map=t,this._setPanDelta(t.options.keyboardPanDelta),this._setZoomDelta(t.options.zoomDelta)},addHooks:function(){var t=this._map._container;t.tabIndex<=0&&(t.tabIndex="0"),o.DomEvent.on(t,{focus:this._onFocus,blur:this._onBlur,mousedown:this._onMouseDown},this),this._map.on({focus:this._addHooks,blur:this._removeHooks},this)},removeHooks:function(){this._removeHooks(),o.DomEvent.off(this._map._container,{focus:this._onFocus,blur:this._onBlur,mousedown:this._onMouseDown},this),this._map.off({focus:this._addHooks,blur:this._removeHooks},this)},_onMouseDown:function(){if(!this._focused){var i=e.body,n=e.documentElement,o=i.scrollTop||n.scrollTop,s=i.scrollLeft||n.scrollLeft;this._map._container.focus(),t.scrollTo(s,o)}},_onFocus:function(){this._focused=!0,this._map.fire("focus")},_onBlur:function(){this._focused=!1,this._map.fire("blur")},_setPanDelta:function(t){var e,i,n=this._panKeys={},o=this.keyCodes;for(e=0,i=o.left.length;e<i;e++)n[o.left[e]]=[-1*t,0];for(e=0,i=o.right.length;e<i;e++)n[o.right[e]]=[t,0];for(e=0,i=o.down.length;e<i;e++)n[o.down[e]]=[0,t];for(e=0,i=o.up.length;e<i;e++)n[o.up[e]]=[0,-1*t]},_setZoomDelta:function(t){var e,i,n=this._zoomKeys={},o=this.keyCodes;for(e=0,i=o.zoomIn.length;e<i;e++)n[o.zoomIn[e]]=t;for(e=0,i=o.zoomOut.length;e<i;e++)n[o.zoomOut[e]]=-t},_addHooks:function(){o.DomEvent.on(e,"keydown",this._onKeyDown,this)},_removeHooks:function(){o.DomEvent.off(e,"keydown",this._onKeyDown,this)},_onKeyDown:function(t){if(!(t.altKey||t.ctrlKey||t.metaKey)){var e,i=t.keyCode,n=this._map;if(i in this._panKeys){if(n._panAnim&&n._panAnim._inProgress)retu
/**
 * what-input - A global utility for tracking the current input method (mouse, keyboard or touch).
 * @version v4.1.3
 * @link https://github.com/ten1seven/what-input
 * @license MIT
 */
(function webpackUniversalModuleDefinition(root, factory) {
	if(typeof exports === 'object' && typeof module === 'object')
		module.exports = factory();
	else if(typeof define === 'function' && define.amd)
		define("whatInput", [], factory);
	else if(typeof exports === 'object')
		exports["whatInput"] = factory();
	else
		root["whatInput"] = factory();
})(this, function() {
return /******/ (function(modules) { // webpackBootstrap
/******/ 	// The module cache
/******/ 	var installedModules = {};

/******/ 	// The require function
/******/ 	function __webpack_require__(moduleId) {

/******/ 		// Check if module is in cache
/******/ 		if(installedModules[moduleId])
/******/ 			return installedModules[moduleId].exports;

/******/ 		// Create a new module (and put it into the cache)
/******/ 		var module = installedModules[moduleId] = {
/******/ 			exports: {},
/******/ 			id: moduleId,
/******/ 			loaded: false
/******/ 		};

/******/ 		// Execute the module function
/******/ 		modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);

/******/ 		// Flag the module as loaded
/******/ 		module.loaded = true;

/******/ 		// Return the exports of the module
/******/ 		return module.exports;
/******/ 	}


/******/ 	// expose the modules object (__webpack_modules__)
/******/ 	__webpack_require__.m = modules;

/******/ 	// expose the module cache
/******/ 	__webpack_require__.c = installedModules;

/******/ 	// __webpack_public_path__
/******/ 	__webpack_require__.p = "";

/******/ 	// Load entry module and return exports
/******/ 	return __webpack_require__(0);
/******/ })
/************************************************************************/
/******/ ([
/* 0 */
/***/ (function(module, exports) {

	'use strict';

	module.exports = function () {
	  /*
	   * variables
	   */

	  // cache document.documentElement
	  var docElem = document.documentElement;

	  // last used input type
	  var currentInput = 'initial';

	  // last used input intent
	  var currentIntent = null;

	  // form input types
	  var formInputs = ['input', 'select', 'textarea'];

	  // list of modifier keys commonly used with the mouse and
	  // can be safely ignored to prevent false keyboard detection
	  var ignoreMap = [16, // shift
	  17, // control
	  18, // alt
	  91, // Windows key / left Apple cmd
	  93 // Windows menu / right Apple cmd
	  ];

	  // mapping of events to input types
	  var inputMap = {
	    keydown: 'keyboard',
	    mousedown: 'mouse',
	    mousemove: 'mouse',
	    MSPointerDown: 'pointer',
	    MSPointerMove: 'pointer',
	    pointerdown: 'pointer',
	    pointermove: 'pointer',
	    touchstart: 'touch'
	  };

	  // array of all used input types
	  var inputTypes = [];

	  // boolean: true if touch buffer is active
	  var isBuffering = false;

	  // boolean: true if the page is being scrolled
	  var isScrolling = false;

	  // store current mouse position
	  var mousePos = {
	    x: null,
	    y: null
	  };

	  // map of IE 10 pointer events
	  var pointerMap = {
	    2: 'touch',
	    3: 'touch', // treat pen like touch
	    4: 'mouse'
	  };

	  /*
	   * set up
	   */

	  var setUp = function setUp() {
	    // add correct mouse wheel event mapping to `inputMap`
	    inputMap[detectWheel()] = 'mouse';

	    addListeners();
	    setInput();
	  };

	  /*
	   * events
	   */

	  var addListeners = function addListeners() {
	    // `pointermove`, `MSPointerMove`, `mousemove` and mouse wheel event binding
	    // can only demonstrate potential, but not actual, interaction
	    // and are treated separately

	    // pointer events (mouse, pen, touch)
	    if (window.PointerEvent) {
	      docElem.addEventListener('pointerdown', updateInput);
	      docElem.addEventListener('pointermove', setIntent);
	    } else if (window.MSPointerEvent) {
	      docElem.addEventListener('MSPointerDown', updateInput);
	      docElem.addEventListener('MSPointerMove', setIntent);
	    } else {
	      // mouse events
	      docElem.addEventListener('mousedown', updateInput);
	      docElem.addEventListener('mousemove', setIntent);

	      // touch events
	      if ('ontouchstart' in window) {
	        docElem.addEventListener('touchstart', touchBuffer);
	        docElem.addEventListener('touchend', touchBuffer);
	      }
	    }

	    // mouse wheel
	    docElem.addEventListener(detectWheel(), setIntent);

	    // keyboard events
	    docElem.addEventListener('keydown', updateInput);
	  };

	  // checks conditions before updating new input
	  var updateInput = function updateInput(event) {
	    // only execute if the touch buffer timer isn't running
	    if (!isBuffering) {
	      var eventKey = event.which;
	      var value = inputMap[event.type];
	      if (value === 'pointer') value = pointerType(event);

	      if (currentInput !== value || currentIntent !== value) {
	        var activeElem = document.activeElement;
	        var activeInput = false;

	        if (activeElem && activeElem.nodeName && formInputs.indexOf(activeElem.nodeName.toLowerCase()) === -1) {
	          activeInput = true;
	        }

	        if (value === 'touch' ||
	        // ignore mouse modifier keys
	        value === 'mouse' ||
	        // don't switch if the current element is a form input
	        value === 'keyboard' && activeInput && ignoreMap.indexOf(eventKey) === -1) {
	          // set the current and catch-all variable
	          currentInput = currentIntent = value;

	          setInput();
	        }
	      }
	    }
	  };

	  // updates the doc and `inputTypes` array with new input
	  var setInput = function setInput() {
	    docElem.setAttribute('data-whatinput', currentInput);
	    docElem.setAttribute('data-whatintent', currentInput);

	    if (inputTypes.indexOf(currentInput) === -1) {
	      inputTypes.push(currentInput);
	      docElem.className += ' whatinput-types-' + currentInput;
	    }
	  };

	  // updates input intent for `mousemove` and `pointermove`
	  var setIntent = function setIntent(event) {
	    // test to see if `mousemove` happened relative to the screen
	    // to detect scrolling versus mousemove
	    if (mousePos['x'] !== event.screenX || mousePos['y'] !== event.screenY) {
	      isScrolling = false;

	      mousePos['x'] = event.screenX;
	      mousePos['y'] = event.screenY;
	    } else {
	      isScrolling = true;
	    }

	    // only execute if the touch buffer timer isn't running
	    // or scrolling isn't happening
	    if (!isBuffering && !isScrolling) {
	      var value = inputMap[event.type];
	      if (value === 'pointer') value = pointerType(event);

	      if (currentIntent !== value) {
	        currentIntent = value;

	        docElem.setAttribute('data-whatintent', currentIntent);
	      }
	    }
	  };

	  // buffers touch events because they frequently also fire mouse events
	  var touchBuffer = function touchBuffer(event) {
	    if (event.type === 'touchstart') {
	      isBuffering = false;

	      // set the current input
	      updateInput(event);
	    } else {
	      isBuffering = true;
	    }
	  };

	  /*
	   * utilities
	   */

	  var pointerType = function pointerType(event) {
	    if (typeof event.pointerType === 'number') {
	      return pointerMap[event.pointerType];
	    } else {
	      // treat pen like touch
	      return event.pointerType === 'pen' ? 'touch' : event.pointerType;
	    }
	  };

	  // detect version of mouse wheel event to use
	  // via https://developer.mozilla.org/en-US/docs/Web/Events/wheel
	  var detectWheel = function detectWheel() {
	    var wheelType = void 0;

	    // Modern browsers support "wheel"
	    if ('onwheel' in document.createElement('div')) {
	      wheelType = 'wheel';
	    } else {
	      // Webkit and IE support at least "mousewheel"
	      // or assume that remaining browsers are older Firefox
	      wheelType = document.onmousewheel !== undefined ? 'mousewheel' : 'DOMMouseScroll';
	    }

	    return wheelType;
	  };

	  /*
	   * init
	   */

	  // don't start script unless browser cuts the mustard
	  // (also passes if polyfills are used)
	  if ('addEventListener' in window && Array.prototype.indexOf) {
	    setUp();
	  }

	  /*
	   * api
	   */

	  return {
	    // returns string: the current input type
	    // opt: 'loose'|'strict'
	    // 'strict' (default): returns the same value as the `data-whatinput` attribute
	    // 'loose': includes `data-whatintent` value if it's more current than `data-whatinput`
	    ask: function ask(opt) {
	      return opt === 'loose' ? currentIntent : currentInput;
	    },

	    // returns array: all the detected input types
	    types: function types() {
	      return inputTypes;
	    }
	  };
	}();

/***/ })
/******/ ])
});
;
!function ($) {

  "use strict";

  var FOUNDATION_VERSION = '6.2.4';

  // Global Foundation object
  // This is attached to the window, or used as a module for AMD/Browserify
  var Foundation = {
    version: FOUNDATION_VERSION,

    /**
     * Stores initialized plugins.
     */
    _plugins: {},

    /**
     * Stores generated unique ids for plugin instances
     */
    _uuids: [],

    /**
     * Returns a boolean for RTL support
     */
    rtl: function () {
      return $('html').attr('dir') === 'rtl';
    },
    /**
     * Defines a Foundation plugin, adding it to the `Foundation` namespace and the list of plugins to initialize when reflowing.
     * @param {Object} plugin - The constructor of the plugin.
     */
    plugin: function (plugin, name) {
      // Object key to use when adding to global Foundation object
      // Examples: Foundation.Reveal, Foundation.OffCanvas
      var className = name || functionName(plugin);
      // Object key to use when storing the plugin, also used to create the identifying data attribute for the plugin
      // Examples: data-reveal, data-off-canvas
      var attrName = hyphenate(className);

      // Add to the Foundation object and the plugins list (for reflowing)
      this._plugins[attrName] = this[className] = plugin;
    },
    /**
     * @function
     * Populates the _uuids array with pointers to each individual plugin instance.
     * Adds the `zfPlugin` data-attribute to programmatically created plugins to allow use of $(selector).foundation(method) calls.
     * Also fires the initialization event for each plugin, consolidating repetitive code.
     * @param {Object} plugin - an instance of a plugin, usually `this` in context.
     * @param {String} name - the name of the plugin, passed as a camelCased string.
     * @fires Plugin#init
     */
    registerPlugin: function (plugin, name) {
      var pluginName = name ? hyphenate(name) : functionName(plugin.constructor).toLowerCase();
      plugin.uuid = this.GetYoDigits(6, pluginName);

      if (!plugin.$element.attr('data-' + pluginName)) {
        plugin.$element.attr('data-' + pluginName, plugin.uuid);
      }
      if (!plugin.$element.data('zfPlugin')) {
        plugin.$element.data('zfPlugin', plugin);
      }
      /**
       * Fires when the plugin has initialized.
       * @event Plugin#init
       */
      plugin.$element.trigger('init.zf.' + pluginName);

      this._uuids.push(plugin.uuid);

      return;
    },
    /**
     * @function
     * Removes the plugins uuid from the _uuids array.
     * Removes the zfPlugin data attribute, as well as the data-plugin-name attribute.
     * Also fires the destroyed event for the plugin, consolidating repetitive code.
     * @param {Object} plugin - an instance of a plugin, usually `this` in context.
     * @fires Plugin#destroyed
     */
    unregisterPlugin: function (plugin) {
      var pluginName = hyphenate(functionName(plugin.$element.data('zfPlugin').constructor));

      this._uuids.splice(this._uuids.indexOf(plugin.uuid), 1);
      plugin.$element.removeAttr('data-' + pluginName).removeData('zfPlugin')
      /**
       * Fires when the plugin has been destroyed.
       * @event Plugin#destroyed
       */
      .trigger('destroyed.zf.' + pluginName);
      for (var prop in plugin) {
        plugin[prop] = null; //clean up script to prep for garbage collection.
      }
      return;
    },

    /**
     * @function
     * Causes one or more active plugins to re-initialize, resetting event listeners, recalculating positions, etc.
     * @param {String} plugins - optional string of an individual plugin key, attained by calling `$(element).data('pluginName')`, or string of a plugin class i.e. `'dropdown'`
     * @default If no argument is passed, reflow all currently active plugins.
     */
    reInit: function (plugins) {
      var isJQ = plugins instanceof $;
      try {
        if (isJQ) {
          plugins.each(function () {
            $(this).data('zfPlugin')._init();
          });
        } else {
          var type = typeof plugins,
              _this = this,
              fns = {
            'object': function (plgs) {
              plgs.forEach(function (p) {
                p = hyphenate(p);
                $('[data-' + p + ']').foundation('_init');
              });
            },
            'string': function () {
              plugins = hyphenate(plugins);
              $('[data-' + plugins + ']').foundation('_init');
            },
            'undefined': function () {
              this['object'](Object.keys(_this._plugins));
            }
          };
          fns[type](plugins);
        }
      } catch (err) {
        console.error(err);
      } finally {
        return plugins;
      }
    },

    /**
     * returns a random base-36 uid with namespacing
     * @function
     * @param {Number} length - number of random base-36 digits desired. Increase for more random strings.
     * @param {String} namespace - name of plugin to be incorporated in uid, optional.
     * @default {String} '' - if no plugin name is provided, nothing is appended to the uid.
     * @returns {String} - unique id
     */
    GetYoDigits: function (length, namespace) {
      length = length || 6;
      return Math.round(Math.pow(36, length + 1) - Math.random() * Math.pow(36, length)).toString(36).slice(1) + (namespace ? '-' + namespace : '');
    },
    /**
     * Initialize plugins on any elements within `elem` (and `elem` itself) that aren't already initialized.
     * @param {Object} elem - jQuery object containing the element to check inside. Also checks the element itself, unless it's the `document` object.
     * @param {String|Array} plugins - A list of plugins to initialize. Leave this out to initialize everything.
     */
    reflow: function (elem, plugins) {

      // If plugins is undefined, just grab everything
      if (typeof plugins === 'undefined') {
        plugins = Object.keys(this._plugins);
      }
      // If plugins is a string, convert it to an array with one item
      else if (typeof plugins === 'string') {
          plugins = [plugins];
        }

      var _this = this;

      // Iterate through each plugin
      $.each(plugins, function (i, name) {
        // Get the current plugin
        var plugin = _this._plugins[name];

        // Localize the search to all elements inside elem, as well as elem itself, unless elem === document
        var $elem = $(elem).find('[data-' + name + ']').addBack('[data-' + name + ']');

        // For each plugin found, initialize it
        $elem.each(function () {
          var $el = $(this),
              opts = {};
          // Don't double-dip on plugins
          if ($el.data('zfPlugin')) {
            console.warn("Tried to initialize " + name + " on an element that already has a Foundation plugin.");
            return;
          }

          if ($el.attr('data-options')) {
            var thing = $el.attr('data-options').split(';').forEach(function (e, i) {
              var opt = e.split(':').map(function (el) {
                return el.trim();
              });
              if (opt[0]) opts[opt[0]] = parseValue(opt[1]);
            });
          }
          try {
            $el.data('zfPlugin', new plugin($(this), opts));
          } catch (er) {
            console.error(er);
          } finally {
            return;
          }
        });
      });
    },
    getFnName: functionName,
    transitionend: function ($elem) {
      var transitions = {
        'transition': 'transitionend',
        'WebkitTransition': 'webkitTransitionEnd',
        'MozTransition': 'transitionend',
        'OTransition': 'otransitionend'
      };
      var elem = document.createElement('div'),
          end;

      for (var t in transitions) {
        if (typeof elem.style[t] !== 'undefined') {
          end = transitions[t];
        }
      }
      if (end) {
        return end;
      } else {
        end = setTimeout(function () {
          $elem.triggerHandler('transitionend', [$elem]);
        }, 1);
        return 'transitionend';
      }
    }
  };

  Foundation.util = {
    /**
     * Function for applying a debounce effect to a function call.
     * @function
     * @param {Function} func - Function to be called at end of timeout.
     * @param {Number} delay - Time in ms to delay the call of `func`.
     * @returns function
     */
    throttle: function (func, delay) {
      var timer = null;

      return function () {
        var context = this,
            args = arguments;

        if (timer === null) {
          timer = setTimeout(function () {
            func.apply(context, args);
            timer = null;
          }, delay);
        }
      };
    }
  };

  // TODO: consider not making this a jQuery function
  // TODO: need way to reflow vs. re-initialize
  /**
   * The Foundation jQuery method.
   * @param {String|Array} method - An action to perform on the current jQuery object.
   */
  var foundation = function (method) {
    var type = typeof method,
        $meta = $('meta.foundation-mq'),
        $noJS = $('.no-js');

    if (!$meta.length) {
      $('<meta class="foundation-mq">').appendTo(document.head);
    }
    if ($noJS.length) {
      $noJS.removeClass('no-js');
    }

    if (type === 'undefined') {
      //needs to initialize the Foundation object, or an individual plugin.
      Foundation.MediaQuery._init();
      Foundation.reflow(this);
    } else if (type === 'string') {
      //an individual method to invoke on a plugin or group of plugins
      var args = Array.prototype.slice.call(arguments, 1); //collect all the arguments, if necessary
      var plugClass = this.data('zfPlugin'); //determine the class of plugin

      if (plugClass !== undefined && plugClass[method] !== undefined) {
        //make sure both the class and method exist
        if (this.length === 1) {
          //if there's only one, call it directly.
          plugClass[method].apply(plugClass, args);
        } else {
          this.each(function (i, el) {
            //otherwise loop through the jQuery collection and invoke the method on each
            plugClass[method].apply($(el).data('zfPlugin'), args);
          });
        }
      } else {
        //error for no class or no method
        throw new ReferenceError("We're sorry, '" + method + "' is not an available method for " + (plugClass ? functionName(plugClass) : 'this element') + '.');
      }
    } else {
      //error for invalid argument type
      throw new TypeError('We\'re sorry, ' + type + ' is not a valid parameter. You must use a string representing the method you wish to invoke.');
    }
    return this;
  };

  window.Foundation = Foundation;
  $.fn.foundation = foundation;

  // Polyfill for requestAnimationFrame
  (function () {
    if (!Date.now || !window.Date.now) window.Date.now = Date.now = function () {
      return new Date().getTime();
    };

    var vendors = ['webkit', 'moz'];
    for (var i = 0; i < vendors.length && !window.requestAnimationFrame; ++i) {
      var vp = vendors[i];
      window.requestAnimationFrame = window[vp + 'RequestAnimationFrame'];
      window.cancelAnimationFrame = window[vp + 'CancelAnimationFrame'] || window[vp + 'CancelRequestAnimationFrame'];
    }
    if (/iP(ad|hone|od).*OS 6/.test(window.navigator.userAgent) || !window.requestAnimationFrame || !window.cancelAnimationFrame) {
      var lastTime = 0;
      window.requestAnimationFrame = function (callback) {
        var now = Date.now();
        var nextTime = Math.max(lastTime + 16, now);
        return setTimeout(function () {
          callback(lastTime = nextTime);
        }, nextTime - now);
      };
      window.cancelAnimationFrame = clearTimeout;
    }
    /**
     * Polyfill for performance.now, required by rAF
     */
    if (!window.performance || !window.performance.now) {
      window.performance = {
        start: Date.now(),
        now: function () {
          return Date.now() - this.start;
        }
      };
    }
  })();
  if (!Function.prototype.bind) {
    Function.prototype.bind = function (oThis) {
      if (typeof this !== 'function') {
        // closest thing possible to the ECMAScript 5
        // internal IsCallable function
        throw new TypeError('Function.prototype.bind - what is trying to be bound is not callable');
      }

      var aArgs = Array.prototype.slice.call(arguments, 1),
          fToBind = this,
          fNOP = function () {},
          fBound = function () {
        return fToBind.apply(this instanceof fNOP ? this : oThis, aArgs.concat(Array.prototype.slice.call(arguments)));
      };

      if (this.prototype) {
        // native functions don't have a prototype
        fNOP.prototype = this.prototype;
      }
      fBound.prototype = new fNOP();

      return fBound;
    };
  }
  // Polyfill to get the name of a function in IE9
  function functionName(fn) {
    if (Function.prototype.name === undefined) {
      var funcNameRegex = /function\s([^(]{1,})\(/;
      var results = funcNameRegex.exec(fn.toString());
      return results && results.length > 1 ? results[1].trim() : "";
    } else if (fn.prototype === undefined) {
      return fn.constructor.name;
    } else {
      return fn.prototype.constructor.name;
    }
  }
  function parseValue(str) {
    if (/true/.test(str)) return true;else if (/false/.test(str)) return false;else if (!isNaN(str * 1)) return parseFloat(str);
    return str;
  }
  // Convert PascalCase to kebab-case
  // Thank you: http://stackoverflow.com/a/8955580
  function hyphenate(str) {
    return str.replace(/([a-z])([A-Z])/g, '$1-$2').toLowerCase();
  }
}(jQuery);
'use strict';

!function ($) {

  Foundation.Box = {
    ImNotTouchingYou: ImNotTouchingYou,
    GetDimensions: GetDimensions,
    GetOffsets: GetOffsets
  };

  /**
   * Compares the dimensions of an element to a container and determines collision events with container.
   * @function
   * @param {jQuery} element - jQuery object to test for collisions.
   * @param {jQuery} parent - jQuery object to use as bounding container.
   * @param {Boolean} lrOnly - set to true to check left and right values only.
   * @param {Boolean} tbOnly - set to true to check top and bottom values only.
   * @default if no parent object passed, detects collisions with `window`.
   * @returns {Boolean} - true if collision free, false if a collision in any direction.
   */
  function ImNotTouchingYou(element, parent, lrOnly, tbOnly) {
    var eleDims = GetDimensions(element),
        top,
        bottom,
        left,
        right;

    if (parent) {
      var parDims = GetDimensions(parent);

      bottom = eleDims.offset.top + eleDims.height <= parDims.height + parDims.offset.top;
      top = eleDims.offset.top >= parDims.offset.top;
      left = eleDims.offset.left >= parDims.offset.left;
      right = eleDims.offset.left + eleDims.width <= parDims.width + parDims.offset.left;
    } else {
      bottom = eleDims.offset.top + eleDims.height <= eleDims.windowDims.height + eleDims.windowDims.offset.top;
      top = eleDims.offset.top >= eleDims.windowDims.offset.top;
      left = eleDims.offset.left >= eleDims.windowDims.offset.left;
      right = eleDims.offset.left + eleDims.width <= eleDims.windowDims.width;
    }

    var allDirs = [bottom, top, left, right];

    if (lrOnly) {
      return left === right === true;
    }

    if (tbOnly) {
      return top === bottom === true;
    }

    return allDirs.indexOf(false) === -1;
  };

  /**
   * Uses native methods to return an object of dimension values.
   * @function
   * @param {jQuery || HTML} element - jQuery object or DOM element for which to get the dimensions. Can be any element other that document or window.
   * @returns {Object} - nested object of integer pixel values
   * TODO - if element is window, return only those values.
   */
  function GetDimensions(elem, test) {
    elem = elem.length ? elem[0] : elem;

    if (elem === window || elem === document) {
      throw new Error("I'm sorry, Dave. I'm afraid I can't do that.");
    }

    var rect = elem.getBoundingClientRect(),
        parRect = elem.parentNode.getBoundingClientRect(),
        winRect = document.body.getBoundingClientRect(),
        winY = window.pageYOffset,
        winX = window.pageXOffset;

    return {
      width: rect.width,
      height: rect.height,
      offset: {
        top: rect.top + winY,
        left: rect.left + winX
      },
      parentDims: {
        width: parRect.width,
        height: parRect.height,
        offset: {
          top: parRect.top + winY,
          left: parRect.left + winX
        }
      },
      windowDims: {
        width: winRect.width,
        height: winRect.height,
        offset: {
          top: winY,
          left: winX
        }
      }
    };
  }

  /**
   * Returns an object of top and left integer pixel values for dynamically rendered elements,
   * such as: Tooltip, Reveal, and Dropdown
   * @function
   * @param {jQuery} element - jQuery object for the element being positioned.
   * @param {jQuery} anchor - jQuery object for the element's anchor point.
   * @param {String} position - a string relating to the desired position of the element, relative to it's anchor
   * @param {Number} vOffset - integer pixel value of desired vertical separation between anchor and element.
   * @param {Number} hOffset - integer pixel value of desired horizontal separation between anchor and element.
   * @param {Boolean} isOverflow - if a collision event is detected, sets to true to default the element to full width - any desired offset.
   * TODO alter/rewrite to work with `em` values as well/instead of pixels
   */
  function GetOffsets(element, anchor, position, vOffset, hOffset, isOverflow) {
    var $eleDims = GetDimensions(element),
        $anchorDims = anchor ? GetDimensions(anchor) : null;

    switch (position) {
      case 'top':
        return {
          left: Foundation.rtl() ? $anchorDims.offset.left - $eleDims.width + $anchorDims.width : $anchorDims.offset.left,
          top: $anchorDims.offset.top - ($eleDims.height + vOffset)
        };
        break;
      case 'left':
        return {
          left: $anchorDims.offset.left - ($eleDims.width + hOffset),
          top: $anchorDims.offset.top
        };
        break;
      case 'right':
        return {
          left: $anchorDims.offset.left + $anchorDims.width + hOffset,
          top: $anchorDims.offset.top
        };
        break;
      case 'center top':
        return {
          left: $anchorDims.offset.left + $anchorDims.width / 2 - $eleDims.width / 2,
          top: $anchorDims.offset.top - ($eleDims.height + vOffset)
        };
        break;
      case 'center bottom':
        return {
          left: isOverflow ? hOffset : $anchorDims.offset.left + $anchorDims.width / 2 - $eleDims.width / 2,
          top: $anchorDims.offset.top + $anchorDims.height + vOffset
        };
        break;
      case 'center left':
        return {
          left: $anchorDims.offset.left - ($eleDims.width + hOffset),
          top: $anchorDims.offset.top + $anchorDims.height / 2 - $eleDims.height / 2
        };
        break;
      case 'center right':
        return {
          left: $anchorDims.offset.left + $anchorDims.width + hOffset + 1,
          top: $anchorDims.offset.top + $anchorDims.height / 2 - $eleDims.height / 2
        };
        break;
      case 'center':
        return {
          left: $eleDims.windowDims.offset.left + $eleDims.windowDims.width / 2 - $eleDims.width / 2,
          top: $eleDims.windowDims.offset.top + $eleDims.windowDims.height / 2 - $eleDims.height / 2
        };
        break;
      case 'reveal':
        return {
          left: ($eleDims.windowDims.width - $eleDims.width) / 2,
          top: $eleDims.windowDims.offset.top + vOffset
        };
      case 'reveal full':
        return {
          left: $eleDims.windowDims.offset.left,
          top: $eleDims.windowDims.offset.top
        };
        break;
      case 'left bottom':
        return {
          left: $anchorDims.offset.left,
          top: $anchorDims.offset.top + $anchorDims.height
        };
        break;
      case 'right bottom':
        return {
          left: $anchorDims.offset.left + $anchorDims.width + hOffset - $eleDims.width,
          top: $anchorDims.offset.top + $anchorDims.height
        };
        break;
      default:
        return {
          left: Foundation.rtl() ? $anchorDims.offset.left - $eleDims.width + $anchorDims.width : $anchorDims.offset.left + hOffset,
          top: $anchorDims.offset.top + $anchorDims.height + vOffset
        };
    }
  }
}(jQuery);
/*******************************************
 *                                         *
 * This util was created by Marius Olbertz *
 * Please thank Marius on GitHub /owlbertz *
 * or the web http://www.mariusolbertz.de/ *
 *                                         *
 ******************************************/

'use strict';

!function ($) {

  var keyCodes = {
    9: 'TAB',
    13: 'ENTER',
    27: 'ESCAPE',
    32: 'SPACE',
    37: 'ARROW_LEFT',
    38: 'ARROW_UP',
    39: 'ARROW_RIGHT',
    40: 'ARROW_DOWN'
  };

  var commands = {};

  var Keyboard = {
    keys: getKeyCodes(keyCodes),

    /**
     * Parses the (keyboard) event and returns a String that represents its key
     * Can be used like Foundation.parseKey(event) === Foundation.keys.SPACE
     * @param {Event} event - the event generated by the event handler
     * @return String key - String that represents the key pressed
     */
    parseKey: function (event) {
      var key = keyCodes[event.which || event.keyCode] || String.fromCharCode(event.which).toUpperCase();
      if (event.shiftKey) key = 'SHIFT_' + key;
      if (event.ctrlKey) key = 'CTRL_' + key;
      if (event.altKey) key = 'ALT_' + key;
      return key;
    },


    /**
     * Handles the given (keyboard) event
     * @param {Event} event - the event generated by the event handler
     * @param {String} component - Foundation component's name, e.g. Slider or Reveal
     * @param {Objects} functions - collection of functions that are to be executed
     */
    handleKey: function (event, component, functions) {
      var commandList = commands[component],
          keyCode = this.parseKey(event),
          cmds,
          command,
          fn;

      if (!commandList) return console.warn('Component not defined!');

      if (typeof commandList.ltr === 'undefined') {
        // this component does not differentiate between ltr and rtl
        cmds = commandList; // use plain list
      } else {
        // merge ltr and rtl: if document is rtl, rtl overwrites ltr and vice versa
        if (Foundation.rtl()) cmds = $.extend({}, commandList.ltr, commandList.rtl);else cmds = $.extend({}, commandList.rtl, commandList.ltr);
      }
      command = cmds[keyCode];

      fn = functions[command];
      if (fn && typeof fn === 'function') {
        // execute function  if exists
        var returnValue = fn.apply();
        if (functions.handled || typeof functions.handled === 'function') {
          // execute function when event was handled
          functions.handled(returnValue);
        }
      } else {
        if (functions.unhandled || typeof functions.unhandled === 'function') {
          // execute function when event was not handled
          functions.unhandled();
        }
      }
    },


    /**
     * Finds all focusable elements within the given `$element`
     * @param {jQuery} $element - jQuery object to search within
     * @return {jQuery} $focusable - all focusable elements within `$element`
     */
    findFocusable: function ($element) {
      return $element.find('a[href], area[href], input:not([disabled]), select:not([disabled]), textarea:not([disabled]), button:not([disabled]), iframe, object, embed, *[tabindex], *[contenteditable]').filter(function () {
        if (!$(this).is(':visible') || $(this).attr('tabindex') < 0) {
          return false;
        } //only have visible elements and those that have a tabindex greater or equal 0
        return true;
      });
    },


    /**
     * Returns the component name name
     * @param {Object} component - Foundation component, e.g. Slider or Reveal
     * @return String componentName
     */

    register: function (componentName, cmds) {
      commands[componentName] = cmds;
    }
  };

  /*
   * Constants for easier comparing.
   * Can be used like Foundation.parseKey(event) === Foundation.keys.SPACE
   */
  function getKeyCodes(kcs) {
    var k = {};
    for (var kc in kcs) {
      k[kcs[kc]] = kcs[kc];
    }return k;
  }

  Foundation.Keyboard = Keyboard;
}(jQuery);
'use strict';

!function ($) {

  // Default set of media queries
  var defaultQueries = {
    'default': 'only screen',
    landscape: 'only screen and (orientation: landscape)',
    portrait: 'only screen and (orientation: portrait)',
    retina: 'only screen and (-webkit-min-device-pixel-ratio: 2),' + 'only screen and (min--moz-device-pixel-ratio: 2),' + 'only screen and (-o-min-device-pixel-ratio: 2/1),' + 'only screen and (min-device-pixel-ratio: 2),' + 'only screen and (min-resolution: 192dpi),' + 'only screen and (min-resolution: 2dppx)'
  };

  var MediaQuery = {
    queries: [],

    current: '',

    /**
     * Initializes the media query helper, by extracting the breakpoint list from the CSS and activating the breakpoint watcher.
     * @function
     * @private
     */
    _init: function () {
      var self = this;
      var extractedStyles = $('.foundation-mq').css('font-family');
      var namedQueries;

      namedQueries = parseStyleToObject(extractedStyles);

      for (var key in namedQueries) {
        if (namedQueries.hasOwnProperty(key)) {
          self.queries.push({
            name: key,
            value: 'only screen and (min-width: ' + namedQueries[key] + ')'
          });
        }
      }

      this.current = this._getCurrentSize();

      this._watcher();
    },


    /**
     * Checks if the screen is at least as wide as a breakpoint.
     * @function
     * @param {String} size - Name of the breakpoint to check.
     * @returns {Boolean} `true` if the breakpoint matches, `false` if it's smaller.
     */
    atLeast: function (size) {
      var query = this.get(size);

      if (query) {
        return window.matchMedia(query).matches;
      }

      return false;
    },


    /**
     * Gets the media query of a breakpoint.
     * @function
     * @param {String} size - Name of the breakpoint to get.
     * @returns {String|null} - The media query of the breakpoint, or `null` if the breakpoint doesn't exist.
     */
    get: function (size) {
      for (var i in this.queries) {
        if (this.queries.hasOwnProperty(i)) {
          var query = this.queries[i];
          if (size === query.name) return query.value;
        }
      }

      return null;
    },


    /**
     * Gets the current breakpoint name by testing every breakpoint and returning the last one to match (the biggest one).
     * @function
     * @private
     * @returns {String} Name of the current breakpoint.
     */
    _getCurrentSize: function () {
      var matched;

      for (var i = 0; i < this.queries.length; i++) {
        var query = this.queries[i];

        if (window.matchMedia(query.value).matches) {
          matched = query;
        }
      }

      if (typeof matched === 'object') {
        return matched.name;
      } else {
        return matched;
      }
    },


    /**
     * Activates the breakpoint watcher, which fires an event on the window whenever the breakpoint changes.
     * @function
     * @private
     */
    _watcher: function () {
      var _this = this;

      $(window).on('resize.zf.mediaquery', function () {
        var newSize = _this._getCurrentSize(),
            currentSize = _this.current;

        if (newSize !== currentSize) {
          // Change the current media query
          _this.current = newSize;

          // Broadcast the media query change on the window
          $(window).trigger('changed.zf.mediaquery', [newSize, currentSize]);
        }
      });
    }
  };

  Foundation.MediaQuery = MediaQuery;

  // matchMedia() polyfill - Test a CSS media type/query in JS.
  // Authors & copyright (c) 2012: Scott Jehl, Paul Irish, Nicholas Zakas, David Knight. Dual MIT/BSD license
  window.matchMedia || (window.matchMedia = function () {
    'use strict';

    // For browsers that support matchMedium api such as IE 9 and webkit

    var styleMedia = window.styleMedia || window.media;

    // For those that don't support matchMedium
    if (!styleMedia) {
      var style = document.createElement('style'),
          script = document.getElementsByTagName('script')[0],
          info = null;

      style.type = 'text/css';
      style.id = 'matchmediajs-test';

      script && script.parentNode && script.parentNode.insertBefore(style, script);

      // 'style.currentStyle' is used by IE <= 8 and 'window.getComputedStyle' for all other browsers
      info = 'getComputedStyle' in window && window.getComputedStyle(style, null) || style.currentStyle;

      styleMedia = {
        matchMedium: function (media) {
          var text = '@media ' + media + '{ #matchmediajs-test { width: 1px; } }';

          // 'style.styleSheet' is used by IE <= 8 and 'style.textContent' for all other browsers
          if (style.styleSheet) {
            style.styleSheet.cssText = text;
          } else {
            style.textContent = text;
          }

          // Test if media query is true or false
          return info.width === '1px';
        }
      };
    }

    return function (media) {
      return {
        matches: styleMedia.matchMedium(media || 'all'),
        media: media || 'all'
      };
    };
  }());

  // Thank you: https://github.com/sindresorhus/query-string
  function parseStyleToObject(str) {
    var styleObject = {};

    if (typeof str !== 'string') {
      return styleObject;
    }

    str = str.trim().slice(1, -1); // browsers re-quote string style values

    if (!str) {
      return styleObject;
    }

    styleObject = str.split('&').reduce(function (ret, param) {
      var parts = param.replace(/\+/g, ' ').split('=');
      var key = parts[0];
      var val = parts[1];
      key = decodeURIComponent(key);

      // missing `=` should be `null`:
      // http://w3.org/TR/2012/WD-url-20120524/#collect-url-parameters
      val = val === undefined ? null : decodeURIComponent(val);

      if (!ret.hasOwnProperty(key)) {
        ret[key] = val;
      } else if (Array.isArray(ret[key])) {
        ret[key].push(val);
      } else {
        ret[key] = [ret[key], val];
      }
      return ret;
    }, {});

    return styleObject;
  }

  Foundation.MediaQuery = MediaQuery;
}(jQuery);
'use strict';

!function ($) {

  /**
   * Motion module.
   * @module foundation.motion
   */

  var initClasses = ['mui-enter', 'mui-leave'];
  var activeClasses = ['mui-enter-active', 'mui-leave-active'];

  var Motion = {
    animateIn: function (element, animation, cb) {
      animate(true, element, animation, cb);
    },

    animateOut: function (element, animation, cb) {
      animate(false, element, animation, cb);
    }
  };

  function Move(duration, elem, fn) {
    var anim,
        prog,
        start = null;
    // console.log('called');

    function move(ts) {
      if (!start) start = window.performance.now();
      // console.log(start, ts);
      prog = ts - start;
      fn.apply(elem);

      if (prog < duration) {
        anim = window.requestAnimationFrame(move, elem);
      } else {
        window.cancelAnimationFrame(anim);
        elem.trigger('finished.zf.animate', [elem]).triggerHandler('finished.zf.animate', [elem]);
      }
    }
    anim = window.requestAnimationFrame(move);
  }

  /**
   * Animates an element in or out using a CSS transition class.
   * @function
   * @private
   * @param {Boolean} isIn - Defines if the animation is in or out.
   * @param {Object} element - jQuery or HTML object to animate.
   * @param {String} animation - CSS class to use.
   * @param {Function} cb - Callback to run when animation is finished.
   */
  function animate(isIn, element, animation, cb) {
    element = $(element).eq(0);

    if (!element.length) return;

    var initClass = isIn ? initClasses[0] : initClasses[1];
    var activeClass = isIn ? activeClasses[0] : activeClasses[1];

    // Set up the animation
    reset();

    element.addClass(animation).css('transition', 'none');

    requestAnimationFrame(function () {
      element.addClass(initClass);
      if (isIn) element.show();
    });

    // Start the animation
    requestAnimationFrame(function () {
      element[0].offsetWidth;
      element.css('transition', '').addClass(activeClass);
    });

    // Clean up the animation when it finishes
    element.one(Foundation.transitionend(element), finish);

    // Hides the element (for out animations), resets the element, and runs a callback
    function finish() {
      if (!isIn) element.hide();
      reset();
      if (cb) cb.apply(element);
    }

    // Resets transitions and removes motion-specific classes
    function reset() {
      element[0].style.transitionDuration = 0;
      element.removeClass(initClass + ' ' + activeClass + ' ' + animation);
    }
  }

  Foundation.Move = Move;
  Foundation.Motion = Motion;
}(jQuery);
'use strict';

!function ($) {

  var Nest = {
    Feather: function (menu) {
      var type = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'zf';

      menu.attr('role', 'menubar');

      var items = menu.find('li').attr({ 'role': 'menuitem' }),
          subMenuClass = 'is-' + type + '-submenu',
          subItemClass = subMenuClass + '-item',
          hasSubClass = 'is-' + type + '-submenu-parent';

      menu.find('a:first').attr('tabindex', 0);

      items.each(function () {
        var $item = $(this),
            $sub = $item.children('ul');

        if ($sub.length) {
          $item.addClass(hasSubClass).attr({
            'aria-haspopup': true,
            'aria-expanded': false,
            'aria-label': $item.children('a:first').text()
          });

          $sub.addClass('submenu ' + subMenuClass).attr({
            'data-submenu': '',
            'aria-hidden': true,
            'role': 'menu'
          });
        }

        if ($item.parent('[data-submenu]').length) {
          $item.addClass('is-submenu-item ' + subItemClass);
        }
      });

      return;
    },
    Burn: function (menu, type) {
      var items = menu.find('li').removeAttr('tabindex'),
          subMenuClass = 'is-' + type + '-submenu',
          subItemClass = subMenuClass + '-item',
          hasSubClass = 'is-' + type + '-submenu-parent';

      menu.find('>li, .menu, .menu > li').removeClass(subMenuClass + ' ' + subItemClass + ' ' + hasSubClass + ' is-submenu-item submenu is-active').removeAttr('data-submenu').css('display', '');

      // console.log(      menu.find('.' + subMenuClass + ', .' + subItemClass + ', .has-submenu, .is-submenu-item, .submenu, [data-submenu]')
      //           .removeClass(subMenuClass + ' ' + subItemClass + ' has-submenu is-submenu-item submenu')
      //           .removeAttr('data-submenu'));
      // items.each(function(){
      //   var $item = $(this),
      //       $sub = $item.children('ul');
      //   if($item.parent('[data-submenu]').length){
      //     $item.removeClass('is-submenu-item ' + subItemClass);
      //   }
      //   if($sub.length){
      //     $item.removeClass('has-submenu');
      //     $sub.removeClass('submenu ' + subMenuClass).removeAttr('data-submenu');
      //   }
      // });
    }
  };

  Foundation.Nest = Nest;
}(jQuery);
'use strict';

!function ($) {

  function Timer(elem, options, cb) {
    var _this = this,
        duration = options.duration,
        //options is an object for easily adding features later.
    nameSpace = Object.keys(elem.data())[0] || 'timer',
        remain = -1,
        start,
        timer;

    this.isPaused = false;

    this.restart = function () {
      remain = -1;
      clearTimeout(timer);
      this.start();
    };

    this.start = function () {
      this.isPaused = false;
      // if(!elem.data('paused')){ return false; }//maybe implement this sanity check if used for other things.
      clearTimeout(timer);
      remain = remain <= 0 ? duration : remain;
      elem.data('paused', false);
      start = Date.now();
      timer = setTimeout(function () {
        if (options.infinite) {
          _this.restart(); //rerun the timer.
        }
        if (cb && typeof cb === 'function') {
          cb();
        }
      }, remain);
      elem.trigger('timerstart.zf.' + nameSpace);
    };

    this.pause = function () {
      this.isPaused = true;
      //if(elem.data('paused')){ return false; }//maybe implement this sanity check if used for other things.
      clearTimeout(timer);
      elem.data('paused', true);
      var end = Date.now();
      remain = remain - (end - start);
      elem.trigger('timerpaused.zf.' + nameSpace);
    };
  }

  /**
   * Runs a callback function when images are fully loaded.
   * @param {Object} images - Image(s) to check if loaded.
   * @param {Func} callback - Function to execute when image is fully loaded.
   */
  function onImagesLoaded(images, callback) {
    var self = this,
        unloaded = images.length;

    if (unloaded === 0) {
      callback();
    }

    images.each(function () {
      if (this.complete) {
        singleImageLoaded();
      } else if (typeof this.naturalWidth !== 'undefined' && this.naturalWidth > 0) {
        singleImageLoaded();
      } else {
        $(this).one('load', function () {
          singleImageLoaded();
        });
      }
    });

    function singleImageLoaded() {
      unloaded--;
      if (unloaded === 0) {
        callback();
      }
    }
  }

  Foundation.Timer = Timer;
  Foundation.onImagesLoaded = onImagesLoaded;
}(jQuery);
//**************************************************
//**Work inspired by multiple jquery swipe plugins**
//**Done by Yohai Ararat ***************************
//**************************************************
(function ($) {

	$.spotSwipe = {
		version: '1.0.0',
		enabled: 'ontouchstart' in document.documentElement,
		preventDefault: false,
		moveThreshold: 75,
		timeThreshold: 200
	};

	var startPosX,
	    startPosY,
	    startTime,
	    elapsedTime,
	    isMoving = false;

	function onTouchEnd() {
		//  alert(this);
		this.removeEventListener('touchmove', onTouchMove);
		this.removeEventListener('touchend', onTouchEnd);
		isMoving = false;
	}

	function onTouchMove(e) {
		if ($.spotSwipe.preventDefault) {
			e.preventDefault();
		}
		if (isMoving) {
			var x = e.touches[0].pageX;
			var y = e.touches[0].pageY;
			var dx = startPosX - x;
			var dy = startPosY - y;
			var dir;
			elapsedTime = new Date().getTime() - startTime;
			if (Math.abs(dx) >= $.spotSwipe.moveThreshold && elapsedTime <= $.spotSwipe.timeThreshold) {
				dir = dx > 0 ? 'left' : 'right';
			}
			// else if(Math.abs(dy) >= $.spotSwipe.moveThreshold && elapsedTime <= $.spotSwipe.timeThreshold) {
			//   dir = dy > 0 ? 'down' : 'up';
			// }
			if (dir) {
				e.preventDefault();
				onTouchEnd.call(this);
				$(this).trigger('swipe', dir).trigger('swipe' + dir);
			}
		}
	}

	function onTouchStart(e) {
		if (e.touches.length == 1) {
			startPosX = e.touches[0].pageX;
			startPosY = e.touches[0].pageY;
			isMoving = true;
			startTime = new Date().getTime();
			this.addEventListener('touchmove', onTouchMove, false);
			this.addEventListener('touchend', onTouchEnd, false);
		}
	}

	function init() {
		this.addEventListener && this.addEventListener('touchstart', onTouchStart, false);
	}

	function teardown() {
		this.removeEventListener('touchstart', onTouchStart);
	}

	$.event.special.swipe = { setup: init };

	$.each(['left', 'up', 'down', 'right'], function () {
		$.event.special['swipe' + this] = { setup: function () {
				$(this).on('swipe', $.noop);
			} };
	});
})(jQuery);
/****************************************************
 * Method for adding psuedo drag events to elements *
 ***************************************************/
!function ($) {
	$.fn.addTouch = function () {
		this.each(function (i, el) {
			$(el).bind('touchstart touchmove touchend touchcancel', function () {
				//we pass the original event object because the jQuery event
				//object is normalized to w3c specs and does not provide the TouchList
				handleTouch(event);
			});
		});

		var handleTouch = function (event) {
			var touches = event.changedTouches,
			    first = touches[0],
			    eventTypes = {
				touchstart: 'mousedown',
				touchmove: 'mousemove',
				touchend: 'mouseup'
			},
			    type = eventTypes[event.type],
			    simulatedEvent;

			if ('MouseEvent' in window && typeof window.MouseEvent === 'function') {
				simulatedEvent = new window.MouseEvent(type, {
					'bubbles': true,
					'cancelable': true,
					'screenX': first.screenX,
					'screenY': first.screenY,
					'clientX': first.clientX,
					'clientY': first.clientY
				});
			} else {
				simulatedEvent = document.createEvent('MouseEvent');
				simulatedEvent.initMouseEvent(type, true, true, window, 1, first.screenX, first.screenY, first.clientX, first.clientY, false, false, false, false, 0 /*left*/, null);
			}
			first.target.dispatchEvent(simulatedEvent);
		};
	};
}(jQuery);

//**********************************
//**From the jQuery Mobile Library**
//**need to recreate functionality**
//**and try to improve if possible**
//**********************************

/* Removing the jQuery function ****
************************************

(function( $, window, undefined ) {

	var $document = $( document ),
		// supportTouch = $.mobile.support.touch,
		touchStartEvent = 'touchstart'//supportTouch ? "touchstart" : "mousedown",
		touchStopEvent = 'touchend'//supportTouch ? "touchend" : "mouseup",
		touchMoveEvent = 'touchmove'//supportTouch ? "touchmove" : "mousemove";

	// setup new event shortcuts
	$.each( ( "touchstart touchmove touchend " +
		"swipe swipeleft swiperight" ).split( " " ), function( i, name ) {

		$.fn[ name ] = function( fn ) {
			return fn ? this.bind( name, fn ) : this.trigger( name );
		};

		// jQuery < 1.8
		if ( $.attrFn ) {
			$.attrFn[ name ] = true;
		}
	});

	function triggerCustomEvent( obj, eventType, event, bubble ) {
		var originalType = event.type;
		event.type = eventType;
		if ( bubble ) {
			$.event.trigger( event, undefined, obj );
		} else {
			$.event.dispatch.call( obj, event );
		}
		event.type = originalType;
	}

	// also handles taphold

	// Also handles swipeleft, swiperight
	$.event.special.swipe = {

		// More than this horizontal displacement, and we will suppress scrolling.
		scrollSupressionThreshold: 30,

		// More time than this, and it isn't a swipe.
		durationThreshold: 1000,

		// Swipe horizontal displacement must be more than this.
		horizontalDistanceThreshold: window.devicePixelRatio >= 2 ? 15 : 30,

		// Swipe vertical displacement must be less than this.
		verticalDistanceThreshold: window.devicePixelRatio >= 2 ? 15 : 30,

		getLocation: function ( event ) {
			var winPageX = window.pageXOffset,
				winPageY = window.pageYOffset,
				x = event.clientX,
				y = event.clientY;

			if ( event.pageY === 0 && Math.floor( y ) > Math.floor( event.pageY ) ||
				event.pageX === 0 && Math.floor( x ) > Math.floor( event.pageX ) ) {

				// iOS4 clientX/clientY have the value that should have been
				// in pageX/pageY. While pageX/page/ have the value 0
				x = x - winPageX;
				y = y - winPageY;
			} else if ( y < ( event.pageY - winPageY) || x < ( event.pageX - winPageX ) ) {

				// Some Android browsers have totally bogus values for clientX/Y
				// when scrolling/zooming a page. Detectable since clientX/clientY
				// should never be smaller than pageX/pageY minus page scroll
				x = event.pageX - winPageX;
				y = event.pageY - winPageY;
			}

			return {
				x: x,
				y: y
			};
		},

		start: function( event ) {
			var data = event.originalEvent.touches ?
					event.originalEvent.touches[ 0 ] : event,
				location = $.event.special.swipe.getLocation( data );
			return {
						time: ( new Date() ).getTime(),
						coords: [ location.x, location.y ],
						origin: $( event.target )
					};
		},

		stop: function( event ) {
			var data = event.originalEvent.touches ?
					event.originalEvent.touches[ 0 ] : event,
				location = $.event.special.swipe.getLocation( data );
			return {
						time: ( new Date() ).getTime(),
						coords: [ location.x, location.y ]
					};
		},

		handleSwipe: function( start, stop, thisObject, origTarget ) {
			if ( stop.time - start.time < $.event.special.swipe.durationThreshold &&
				Math.abs( start.coords[ 0 ] - stop.coords[ 0 ] ) > $.event.special.swipe.horizontalDistanceThreshold &&
				Math.abs( start.coords[ 1 ] - stop.coords[ 1 ] ) < $.event.special.swipe.verticalDistanceThreshold ) {
				var direction = start.coords[0] > stop.coords[ 0 ] ? "swipeleft" : "swiperight";

				triggerCustomEvent( thisObject, "swipe", $.Event( "swipe", { target: origTarget, swipestart: start, swipestop: stop }), true );
				triggerCustomEvent( thisObject, direction,$.Event( direction, { target: origTarget, swipestart: start, swipestop: stop } ), true );
				return true;
			}
			return false;

		},

		// This serves as a flag to ensure that at most one swipe event event is
		// in work at any given time
		eventInProgress: false,

		setup: function() {
			var events,
				thisObject = this,
				$this = $( thisObject ),
				context = {};

			// Retrieve the events data for this element and add the swipe context
			events = $.data( this, "mobile-events" );
			if ( !events ) {
				events = { length: 0 };
				$.data( this, "mobile-events", events );
			}
			events.length++;
			events.swipe = context;

			context.start = function( event ) {

				// Bail if we're already working on a swipe event
				if ( $.event.special.swipe.eventInProgress ) {
					return;
				}
				$.event.special.swipe.eventInProgress = true;

				var stop,
					start = $.event.special.swipe.start( event ),
					origTarget = event.target,
					emitted = false;

				context.move = function( event ) {
					if ( !start || event.isDefaultPrevented() ) {
						return;
					}

					stop = $.event.special.swipe.stop( event );
					if ( !emitted ) {
						emitted = $.event.special.swipe.handleSwipe( start, stop, thisObject, origTarget );
						if ( emitted ) {

							// Reset the context to make way for the next swipe event
							$.event.special.swipe.eventInProgress = false;
						}
					}
					// prevent scrolling
					if ( Math.abs( start.coords[ 0 ] - stop.coords[ 0 ] ) > $.event.special.swipe.scrollSupressionThreshold ) {
						event.preventDefault();
					}
				};

				context.stop = function() {
						emitted = true;

						// Reset the context to make way for the next swipe event
						$.event.special.swipe.eventInProgress = false;
						$document.off( touchMoveEvent, context.move );
						context.move = null;
				};

				$document.on( touchMoveEvent, context.move )
					.one( touchStopEvent, context.stop );
			};
			$this.on( touchStartEvent, context.start );
		},

		teardown: function() {
			var events, context;

			events = $.data( this, "mobile-events" );
			if ( events ) {
				context = events.swipe;
				delete events.swipe;
				events.length--;
				if ( events.length === 0 ) {
					$.removeData( this, "mobile-events" );
				}
			}

			if ( context ) {
				if ( context.start ) {
					$( this ).off( touchStartEvent, context.start );
				}
				if ( context.move ) {
					$document.off( touchMoveEvent, context.move );
				}
				if ( context.stop ) {
					$document.off( touchStopEvent, context.stop );
				}
			}
		}
	};
	$.each({
		swipeleft: "swipe.left",
		swiperight: "swipe.right"
	}, function( event, sourceEvent ) {

		$.event.special[ event ] = {
			setup: function() {
				$( this ).bind( sourceEvent, $.noop );
			},
			teardown: function() {
				$( this ).unbind( sourceEvent );
			}
		};
	});
})( jQuery, this );
*/
'use strict';

!function ($) {

  var MutationObserver = function () {
    var prefixes = ['WebKit', 'Moz', 'O', 'Ms', ''];
    for (var i = 0; i < prefixes.length; i++) {
      if (prefixes[i] + 'MutationObserver' in window) {
        return window[prefixes[i] + 'MutationObserver'];
      }
    }
    return false;
  }();

  var triggers = function (el, type) {
    el.data(type).split(' ').forEach(function (id) {
      $('#' + id)[type === 'close' ? 'trigger' : 'triggerHandler'](type + '.zf.trigger', [el]);
    });
  };
  // Elements with [data-open] will reveal a plugin that supports it when clicked.
  $(document).on('click.zf.trigger', '[data-open]', function () {
    triggers($(this), 'open');
  });

  // Elements with [data-close] will close a plugin that supports it when clicked.
  // If used without a value on [data-close], the event will bubble, allowing it to close a parent component.
  $(document).on('click.zf.trigger', '[data-close]', function () {
    var id = $(this).data('close');
    if (id) {
      triggers($(this), 'close');
    } else {
      $(this).trigger('close.zf.trigger');
    }
  });

  // Elements with [data-toggle] will toggle a plugin that supports it when clicked.
  $(document).on('click.zf.trigger', '[data-toggle]', function () {
    triggers($(this), 'toggle');
  });

  // Elements with [data-closable] will respond to close.zf.trigger events.
  $(document).on('close.zf.trigger', '[data-closable]', function (e) {
    e.stopPropagation();
    var animation = $(this).data('closable');

    if (animation !== '') {
      Foundation.Motion.animateOut($(this), animation, function () {
        $(this).trigger('closed.zf');
      });
    } else {
      $(this).fadeOut().trigger('closed.zf');
    }
  });

  $(document).on('focus.zf.trigger blur.zf.trigger', '[data-toggle-focus]', function () {
    var id = $(this).data('toggle-focus');
    $('#' + id).triggerHandler('toggle.zf.trigger', [$(this)]);
  });

  /**
  * Fires once after all other scripts have loaded
  * @function
  * @private
  */
  $(window).on('load', function () {
    checkListeners();
  });

  function checkListeners() {
    eventsListener();
    resizeListener();
    scrollListener();
    closemeListener();
  }

  //******** only fires this function once on load, if there's something to watch ********
  function closemeListener(pluginName) {
    var yetiBoxes = $('[data-yeti-box]'),
        plugNames = ['dropdown', 'tooltip', 'reveal'];

    if (pluginName) {
      if (typeof pluginName === 'string') {
        plugNames.push(pluginName);
      } else if (typeof pluginName === 'object' && typeof pluginName[0] === 'string') {
        plugNames.concat(pluginName);
      } else {
        console.error('Plugin names must be strings');
      }
    }
    if (yetiBoxes.length) {
      var listeners = plugNames.map(function (name) {
        return 'closeme.zf.' + name;
      }).join(' ');

      $(window).off(listeners).on(listeners, function (e, pluginId) {
        var plugin = e.namespace.split('.')[0];
        var plugins = $('[data-' + plugin + ']').not('[data-yeti-box="' + pluginId + '"]');

        plugins.each(function () {
          var _this = $(this);

          _this.triggerHandler('close.zf.trigger', [_this]);
        });
      });
    }
  }

  function resizeListener(debounce) {
    var timer = void 0,
        $nodes = $('[data-resize]');
    if ($nodes.length) {
      $(window).off('resize.zf.trigger').on('resize.zf.trigger', function (e) {
        if (timer) {
          clearTimeout(timer);
        }

        timer = setTimeout(function () {

          if (!MutationObserver) {
            //fallback for IE 9
            $nodes.each(function () {
              $(this).triggerHandler('resizeme.zf.trigger');
            });
          }
          //trigger all listening elements and signal a resize event
          $nodes.attr('data-events', "resize");
        }, debounce || 10); //default time to emit resize event
      });
    }
  }

  function scrollListener(debounce) {
    var timer = void 0,
        $nodes = $('[data-scroll]');
    if ($nodes.length) {
      $(window).off('scroll.zf.trigger').on('scroll.zf.trigger', function (e) {
        if (timer) {
          clearTimeout(timer);
        }

        timer = setTimeout(function () {

          if (!MutationObserver) {
            //fallback for IE 9
            $nodes.each(function () {
              $(this).triggerHandler('scrollme.zf.trigger');
            });
          }
          //trigger all listening elements and signal a scroll event
          $nodes.attr('data-events', "scroll");
        }, debounce || 10); //default time to emit scroll event
      });
    }
  }

  function eventsListener() {
    if (!MutationObserver) {
      return false;
    }
    var nodes = document.querySelectorAll('[data-resize], [data-scroll], [data-mutate]');

    //element callback
    var listeningElementsMutation = function (mutationRecordsList) {
      var $target = $(mutationRecordsList[0].target);
      //trigger the event handler for the element depending on type
      switch ($target.attr("data-events")) {

        case "resize":
          $target.triggerHandler('resizeme.zf.trigger', [$target]);
          break;

        case "scroll":
          $target.triggerHandler('scrollme.zf.trigger', [$target, window.pageYOffset]);
          break;

        // case "mutate" :
        // console.log('mutate', $target);
        // $target.triggerHandler('mutate.zf.trigger');
        //
        // //make sure we don't get stuck in an infinite loop from sloppy codeing
        // if ($target.index('[data-mutate]') == $("[data-mutate]").length-1) {
        //   domMutationObserver();
        // }
        // break;

        default:
          return false;
        //nothing
      }
    };

    if (nodes.length) {
      //for each element that needs to listen for resizing, scrolling, (or coming soon mutation) add a single observer
      for (var i = 0; i <= nodes.length - 1; i++) {
        var elementObserver = new MutationObserver(listeningElementsMutation);
        elementObserver.observe(nodes[i], { attributes: true, childList: false, characterData: false, subtree: false, attributeFilter: ["data-events"] });
      }
    }
  }

  // ------------------------------------

  // [PH]
  // Foundation.CheckWatchers = checkWatchers;
  Foundation.IHearYou = checkListeners;
  // Foundation.ISeeYou = scrollListener;
  // Foundation.IFeelYou = closemeListener;
}(jQuery);

// function domMutationObserver(debounce) {
//   // !!! This is coming soon and needs more work; not active  !!! //
//   var timer,
//   nodes = document.querySelectorAll('[data-mutate]');
//   //
//   if (nodes.length) {
//     // var MutationObserver = (function () {
//     //   var prefixes = ['WebKit', 'Moz', 'O', 'Ms', ''];
//     //   for (var i=0; i < prefixes.length; i++) {
//     //     if (prefixes[i] + 'MutationObserver' in window) {
//     //       return window[prefixes[i] + 'MutationObserver'];
//     //     }
//     //   }
//     //   return false;
//     // }());
//
//
//     //for the body, we need to listen for all changes effecting the style and class attributes
//     var bodyObserver = new MutationObserver(bodyMutation);
//     bodyObserver.observe(document.body, { attributes: true, childList: true, characterData: false, subtree:true, attributeFilter:["style", "class"]});
//
//
//     //body callback
//     function bodyMutation(mutate) {
//       //trigger all listening elements and signal a mutation event
//       if (timer) { clearTimeout(timer); }
//
//       timer = setTimeout(function() {
//         bodyObserver.disconnect();
//         $('[data-mutate]').attr('data-events',"mutate");
//       }, debounce || 150);
//     }
//   }
// }
'use strict';

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

!function ($) {

  /**
   * Abide module.
   * @module foundation.abide
   */

  var Abide = function () {
    /**
     * Creates a new instance of Abide.
     * @class
     * @fires Abide#init
     * @param {Object} element - jQuery object to add the trigger to.
     * @param {Object} options - Overrides to the default plugin settings.
     */
    function Abide(element) {
      var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};

      _classCallCheck(this, Abide);

      this.$element = element;
      this.options = $.extend({}, Abide.defaults, this.$element.data(), options);

      this._init();

      Foundation.registerPlugin(this, 'Abide');
    }

    /**
     * Initializes the Abide plugin and calls functions to get Abide functioning on load.
     * @private
     */


    _createClass(Abide, [{
      key: '_init',
      value: function _init() {
        this.$inputs = this.$element.find('input, textarea, select');

        this._events();
      }

      /**
       * Initializes events for Abide.
       * @private
       */

    }, {
      key: '_events',
      value: function _events() {
        var _this2 = this;

        this.$element.off('.abide').on('reset.zf.abide', function () {
          _this2.resetForm();
        }).on('submit.zf.abide', function () {
          return _this2.validateForm();
        });

        if (this.options.validateOn === 'fieldChange') {
          this.$inputs.off('change.zf.abide').on('change.zf.abide', function (e) {
            _this2.validateInput($(e.target));
          });
        }

        if (this.options.liveValidate) {
          this.$inputs.off('input.zf.abide').on('input.zf.abide', function (e) {
            _this2.validateInput($(e.target));
          });
        }
      }

      /**
       * Calls necessary functions to update Abide upon DOM change
       * @private
       */

    }, {
      key: '_reflow',
      value: function _reflow() {
        this._init();
      }

      /**
       * Checks whether or not a form element has the required attribute and if it's checked or not
       * @param {Object} element - jQuery object to check for required attribute
       * @returns {Boolean} Boolean value depends on whether or not attribute is checked or empty
       */

    }, {
      key: 'requiredCheck',
      value: function requiredCheck($el) {
        if (!$el.attr('required')) return true;

        var isGood = true;

        switch ($el[0].type) {
          case 'checkbox':
            isGood = $el[0].checked;
            break;

          case 'select':
          case 'select-one':
          case 'select-multiple':
            var opt = $el.find('option:selected');
            if (!opt.length || !opt.val()) isGood = false;
            break;

          default:
            if (!$el.val() || !$el.val().length) isGood = false;
        }

        return isGood;
      }

      /**
       * Based on $el, get the first element with selector in this order:
       * 1. The element's direct sibling('s).
       * 3. The element's parent's children.
       *
       * This allows for multiple form errors per input, though if none are found, no form errors will be shown.
       *
       * @param {Object} $el - jQuery object to use as reference to find the form error selector.
       * @returns {Object} jQuery object with the selector.
       */

    }, {
      key: 'findFormError',
      value: function findFormError($el) {
        var $error = $el.siblings(this.options.formErrorSelector);

        if (!$error.length) {
          $error = $el.parent().find(this.options.formErrorSelector);
        }

        return $error;
      }

      /**
       * Get the first element in this order:
       * 2. The <label> with the attribute `[for="someInputId"]`
       * 3. The `.closest()` <label>
       *
       * @param {Object} $el - jQuery object to check for required attribute
       * @returns {Boolean} Boolean value depends on whether or not attribute is checked or empty
       */

    }, {
      key: 'findLabel',
      value: function findLabel($el) {
        var id = $el[0].id;
        var $label = this.$element.find('label[for="' + id + '"]');

        if (!$label.length) {
          return $el.closest('label');
        }

        return $label;
      }

      /**
       * Get the set of labels associated with a set of radio els in this order
       * 2. The <label> with the attribute `[for="someInputId"]`
       * 3. The `.closest()` <label>
       *
       * @param {Object} $el - jQuery object to check for required attribute
       * @returns {Boolean} Boolean value depends on whether or not attribute is checked or empty
       */

    }, {
      key: 'findRadioLabels',
      value: function findRadioLabels($els) {
        var _this3 = this;

        var labels = $els.map(function (i, el) {
          var id = el.id;
          var $label = _this3.$element.find('label[for="' + id + '"]');

          if (!$label.length) {
            $label = $(el).closest('label');
          }
          return $label[0];
        });

        return $(labels);
      }

      /**
       * Adds the CSS error class as specified by the Abide settings to the label, input, and the form
       * @param {Object} $el - jQuery object to add the class to
       */

    }, {
      key: 'addErrorClasses',
      value: function addErrorClasses($el) {
        var $label = this.findLabel($el);
        var $formError = this.findFormError($el);

        if ($label.length) {
          $label.addClass(this.options.labelErrorClass);
        }

        if ($formError.length) {
          $formError.addClass(this.options.formErrorClass);
        }

        $el.addClass(this.options.inputErrorClass).attr('data-invalid', '');
      }

      /**
       * Remove CSS error classes etc from an entire radio button group
       * @param {String} groupName - A string that specifies the name of a radio button group
       *
       */

    }, {
      key: 'removeRadioErrorClasses',
      value: function removeRadioErrorClasses(groupName) {
        var $els = this.$element.find(':radio[name="' + groupName + '"]');
        var $labels = this.findRadioLabels($els);
        var $formErrors = this.findFormError($els);

        if ($labels.length) {
          $labels.removeClass(this.options.labelErrorClass);
        }

        if ($formErrors.length) {
          $formErrors.removeClass(this.options.formErrorClass);
        }

        $els.removeClass(this.options.inputErrorClass).removeAttr('data-invalid');
      }

      /**
       * Removes CSS error class as specified by the Abide settings from the label, input, and the form
       * @param {Object} $el - jQuery object to remove the class from
       */

    }, {
      key: 'removeErrorClasses',
      value: function removeErrorClasses($el) {
        // radios need to clear all of the els
        if ($el[0].type == 'radio') {
          return this.removeRadioErrorClasses($el.attr('name'));
        }

        var $label = this.findLabel($el);
        var $formError = this.findFormError($el);

        if ($label.length) {
          $label.removeClass(this.options.labelErrorClass);
        }

        if ($formError.length) {
          $formError.removeClass(this.options.formErrorClass);
        }

        $el.removeClass(this.options.inputErrorClass).removeAttr('data-invalid');
      }

      /**
       * Goes through a form to find inputs and proceeds to validate them in ways specific to their type
       * @fires Abide#invalid
       * @fires Abide#valid
       * @param {Object} element - jQuery object to validate, should be an HTML input
       * @returns {Boolean} goodToGo - If the input is valid or not.
       */

    }, {
      key: 'validateInput',
      value: function validateInput($el) {
        var clearRequire = this.requiredCheck($el),
            validated = false,
            customValidator = true,
            validator = $el.attr('data-validator'),
            equalTo = true;

        // don't validate ignored inputs or hidden inputs
        if ($el.is('[data-abide-ignore]') || $el.is('[type="hidden"]')) {
          return true;
        }

        switch ($el[0].type) {
          case 'radio':
            validated = this.validateRadio($el.attr('name'));
            break;

          case 'checkbox':
            validated = clearRequire;
            break;

          case 'select':
          case 'select-one':
          case 'select-multiple':
            validated = clearRequire;
            break;

          default:
            validated = this.validateText($el);
        }

        if (validator) {
          customValidator = this.matchValidation($el, validator, $el.attr('required'));
        }

        if ($el.attr('data-equalto')) {
          equalTo = this.options.validators.equalTo($el);
        }

        var goodToGo = [clearRequire, validated, customValidator, equalTo].indexOf(false) === -1;
        var message = (goodToGo ? 'valid' : 'invalid') + '.zf.abide';

        this[goodToGo ? 'removeErrorClasses' : 'addErrorClasses']($el);

        /**
         * Fires when the input is done checking for validation. Event trigger is either `valid.zf.abide` or `invalid.zf.abide`
         * Trigger includes the DOM element of the input.
         * @event Abide#valid
         * @event Abide#invalid
         */
        $el.trigger(message, [$el]);

        return goodToGo;
      }

      /**
       * Goes through a form and if there are any invalid inputs, it will display the form error element
       * @returns {Boolean} noError - true if no errors were detected...
       * @fires Abide#formvalid
       * @fires Abide#forminvalid
       */

    }, {
      key: 'validateForm',
      value: function validateForm() {
        var acc = [];
        var _this = this;

        this.$inputs.each(function () {
          acc.push(_this.validateInput($(this)));
        });

        var noError = acc.indexOf(false) === -1;

        this.$element.find('[data-abide-error]').css('display', noError ? 'none' : 'block');

        /**
         * Fires when the form is finished validating. Event trigger is either `formvalid.zf.abide` or `forminvalid.zf.abide`.
         * Trigger includes the element of the form.
         * @event Abide#formvalid
         * @event Abide#forminvalid
         */
        this.$element.trigger((noError ? 'formvalid' : 'forminvalid') + '.zf.abide', [this.$element]);

        return noError;
      }

      /**
       * Determines whether or a not a text input is valid based on the pattern specified in the attribute. If no matching pattern is found, returns true.
       * @param {Object} $el - jQuery object to validate, should be a text input HTML element
       * @param {String} pattern - string value of one of the RegEx patterns in Abide.options.patterns
       * @returns {Boolean} Boolean value depends on whether or not the input value matches the pattern specified
       */

    }, {
      key: 'validateText',
      value: function validateText($el, pattern) {
        // A pattern can be passed to this function, or it will be infered from the input's "pattern" attribute, or it's "type" attribute
        pattern = pattern || $el.attr('pattern') || $el.attr('type');
        var inputText = $el.val();
        var valid = false;

        if (inputText.length) {
          // If the pattern attribute on the element is in Abide's list of patterns, then test that regexp
          if (this.options.patterns.hasOwnProperty(pattern)) {
            valid = this.options.patterns[pattern].test(inputText);
          }
          // If the pattern name isn't also the type attribute of the field, then test it as a regexp
          else if (pattern !== $el.attr('type')) {
              valid = new RegExp(pattern).test(inputText);
            } else {
              valid = true;
            }
        }
        // An empty field is valid if it's not required
        else if (!$el.prop('required')) {
            valid = true;
          }

        return valid;
      }

      /**
       * Determines whether or a not a radio input is valid based on whether or not it is required and selected. Although the function targets a single `<input>`, it validates by checking the `required` and `checked` properties of all radio buttons in its group.
       * @param {String} groupName - A string that specifies the name of a radio button group
       * @returns {Boolean} Boolean value depends on whether or not at least one radio input has been selected (if it's required)
       */

    }, {
      key: 'validateRadio',
      value: function validateRadio(groupName) {
        // If at least one radio in the group has the `required` attribute, the group is considered required
        // Per W3C spec, all radio buttons in a group should have `required`, but we're being nice
        var $group = this.$element.find(':radio[name="' + groupName + '"]');
        var valid = false,
            required = false;

        // For the group to be required, at least one radio needs to be required
        $group.each(function (i, e) {
          if ($(e).attr('required')) {
            required = true;
          }
        });
        if (!required) valid = true;

        if (!valid) {
          // For the group to be valid, at least one radio needs to be checked
          $group.each(function (i, e) {
            if ($(e).prop('checked')) {
              valid = true;
            }
          });
        };

        return valid;
      }

      /**
       * Determines if a selected input passes a custom validation function. Multiple validations can be used, if passed to the element with `data-validator="foo bar baz"` in a space separated listed.
       * @param {Object} $el - jQuery input element.
       * @param {String} validators - a string of function names matching functions in the Abide.options.validators object.
       * @param {Boolean} required - self explanatory?
       * @returns {Boolean} - true if validations passed.
       */

    }, {
      key: 'matchValidation',
      value: function matchValidation($el, validators, required) {
        var _this4 = this;

        required = required ? true : false;

        var clear = validators.split(' ').map(function (v) {
          return _this4.options.validators[v]($el, required, $el.parent());
        });
        return clear.indexOf(false) === -1;
      }

      /**
       * Resets form inputs and styles
       * @fires Abide#formreset
       */

    }, {
      key: 'resetForm',
      value: function resetForm() {
        var $form = this.$element,
            opts = this.options;

        $('.' + opts.labelErrorClass, $form).not('small').removeClass(opts.labelErrorClass);
        $('.' + opts.inputErrorClass, $form).not('small').removeClass(opts.inputErrorClass);
        $(opts.formErrorSelector + '.' + opts.formErrorClass).removeClass(opts.formErrorClass);
        $form.find('[data-abide-error]').css('display', 'none');
        $(':input', $form).not(':button, :submit, :reset, :hidden, :radio, :checkbox, [data-abide-ignore]').val('').removeAttr('data-invalid');
        $(':input:radio', $form).not('[data-abide-ignore]').prop('checked', false).removeAttr('data-invalid');
        $(':input:checkbox', $form).not('[data-abide-ignore]').prop('checked', false).removeAttr('data-invalid');
        /**
         * Fires when the form has been reset.
         * @event Abide#formreset
         */
        $form.trigger('formreset.zf.abide', [$form]);
      }

      /**
       * Destroys an instance of Abide.
       * Removes error styles and classes from elements, without resetting their values.
       */

    }, {
      key: 'destroy',
      value: function destroy() {
        var _this = this;
        this.$element.off('.abide').find('[data-abide-error]').css('display', 'none');

        this.$inputs.off('.abide').each(function () {
          _this.removeErrorClasses($(this));
        });

        Foundation.unregisterPlugin(this);
      }
    }]);

    return Abide;
  }();

  /**
   * Default settings for plugin
   */


  Abide.defaults = {
    /**
     * The default event to validate inputs. Checkboxes and radios validate immediately.
     * Remove or change this value for manual validation.
     * @option
     * @example 'fieldChange'
     */
    validateOn: 'fieldChange',

    /**
     * Class to be applied to input labels on failed validation.
     * @option
     * @example 'is-invalid-label'
     */
    labelErrorClass: 'is-invalid-label',

    /**
     * Class to be applied to inputs on failed validation.
     * @option
     * @example 'is-invalid-input'
     */
    inputErrorClass: 'is-invalid-input',

    /**
     * Class selector to use to target Form Errors for show/hide.
     * @option
     * @example '.form-error'
     */
    formErrorSelector: '.form-error',

    /**
     * Class added to Form Errors on failed validation.
     * @option
     * @example 'is-visible'
     */
    formErrorClass: 'is-visible',

    /**
     * Set to true to validate text inputs on any value change.
     * @option
     * @example false
     */
    liveValidate: false,

    patterns: {
      alpha: /^[a-zA-Z]+$/,
      alpha_numeric: /^[a-zA-Z0-9]+$/,
      integer: /^[-+]?\d+$/,
      number: /^[-+]?\d*(?:[\.\,]\d+)?$/,

      // amex, visa, diners
      card: /^(?:4[0-9]{12}(?:[0-9]{3})?|5[1-5][0-9]{14}|6(?:011|5[0-9][0-9])[0-9]{12}|3[47][0-9]{13}|3(?:0[0-5]|[68][0-9])[0-9]{11}|(?:2131|1800|35\d{3})\d{11})$/,
      cvv: /^([0-9]){3,4}$/,

      // http://www.whatwg.org/specs/web-apps/current-work/multipage/states-of-the-type-attribute.html#valid-e-mail-address
      email: /^[a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)+$/,

      url: /^(https?|ftp|file|ssh):\/\/(((([a-zA-Z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:)*@)?(((\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5]))|((([a-zA-Z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-zA-Z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-zA-Z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-zA-Z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-zA-Z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-zA-Z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-zA-Z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-zA-Z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?)(:\d*)?)(\/((([a-zA-Z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)+(\/(([a-zA-Z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)*)*)?)?(\?((([a-zA-Z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)|[\uE000-\uF8FF]|\/|\?)*)?(\#((([a-zA-Z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)|\/|\?)*)?$/,
      // abc.de
      domain: /^([a-zA-Z0-9]([a-zA-Z0-9\-]{0,61}[a-zA-Z0-9])?\.)+[a-zA-Z]{2,8}$/,

      datetime: /^([0-2][0-9]{3})\-([0-1][0-9])\-([0-3][0-9])T([0-5][0-9])\:([0-5][0-9])\:([0-5][0-9])(Z|([\-\+]([0-1][0-9])\:00))$/,
      // YYYY-MM-DD
      date: /(?:19|20)[0-9]{2}-(?:(?:0[1-9]|1[0-2])-(?:0[1-9]|1[0-9]|2[0-9])|(?:(?!02)(?:0[1-9]|1[0-2])-(?:30))|(?:(?:0[13578]|1[02])-31))$/,
      // HH:MM:SS
      time: /^(0[0-9]|1[0-9]|2[0-3])(:[0-5][0-9]){2}$/,
      dateISO: /^\d{4}[\/\-]\d{1,2}[\/\-]\d{1,2}$/,
      // MM/DD/YYYY
      month_day_year: /^(0[1-9]|1[012])[- \/.](0[1-9]|[12][0-9]|3[01])[- \/.]\d{4}$/,
      // DD/MM/YYYY
      day_month_year: /^(0[1-9]|[12][0-9]|3[01])[- \/.](0[1-9]|1[012])[- \/.]\d{4}$/,

      // #FFF or #FFFFFF
      color: /^#?([a-fA-F0-9]{6}|[a-fA-F0-9]{3})$/
    },

    /**
     * Optional validation functions to be used. `equalTo` being the only default included function.
     * Functions should return only a boolean if the input is valid or not. Functions are given the following arguments:
     * el : The jQuery element to validate.
     * required : Boolean value of the required attribute be present or not.
     * parent : The direct parent of the input.
     * @option
     */
    validators: {
      equalTo: function (el, required, parent) {
        return $('#' + el.attr('data-equalto')).val() === el.val();
      }
    }
  };

  // Window exports
  Foundation.plugin(Abide, 'Abide');
}(jQuery);
'use strict';

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

!function ($) {

  /**
   * Accordion module.
   * @module foundation.accordion
   * @requires foundation.util.keyboard
   * @requires foundation.util.motion
   */

  var Accordion = function () {
    /**
     * Creates a new instance of an accordion.
     * @class
     * @fires Accordion#init
     * @param {jQuery} element - jQuery object to make into an accordion.
     * @param {Object} options - a plain object with settings to override the default options.
     */
    function Accordion(element, options) {
      _classCallCheck(this, Accordion);

      this.$element = element;
      this.options = $.extend({}, Accordion.defaults, this.$element.data(), options);

      this._init();

      Foundation.registerPlugin(this, 'Accordion');
      Foundation.Keyboard.register('Accordion', {
        'ENTER': 'toggle',
        'SPACE': 'toggle',
        'ARROW_DOWN': 'next',
        'ARROW_UP': 'previous'
      });
    }

    /**
     * Initializes the accordion by animating the preset active pane(s).
     * @private
     */


    _createClass(Accordion, [{
      key: '_init',
      value: function _init() {
        this.$element.attr('role', 'tablist');
        this.$tabs = this.$element.children('li, [data-accordion-item]');

        this.$tabs.each(function (idx, el) {
          var $el = $(el),
              $content = $el.children('[data-tab-content]'),
              id = $content[0].id || Foundation.GetYoDigits(6, 'accordion'),
              linkId = el.id || id + '-label';

          $el.find('a:first').attr({
            'aria-controls': id,
            'role': 'tab',
            'id': linkId,
            'aria-expanded': false,
            'aria-selected': false
          });

          $content.attr({ 'role': 'tabpanel', 'aria-labelledby': linkId, 'aria-hidden': true, 'id': id });
        });
        var $initActive = this.$element.find('.is-active').children('[data-tab-content]');
        if ($initActive.length) {
          this.down($initActive, true);
        }
        this._events();
      }

      /**
       * Adds event handlers for items within the accordion.
       * @private
       */

    }, {
      key: '_events',
      value: function _events() {
        var _this = this;

        this.$tabs.each(function () {
          var $elem = $(this);
          var $tabContent = $elem.children('[data-tab-content]');
          if ($tabContent.length) {
            $elem.children('a').off('click.zf.accordion keydown.zf.accordion').on('click.zf.accordion', function (e) {
              e.preventDefault();
              _this.toggle($tabContent);
            }).on('keydown.zf.accordion', function (e) {
              Foundation.Keyboard.handleKey(e, 'Accordion', {
                toggle: function () {
                  _this.toggle($tabContent);
                },
                next: function () {
                  var $a = $elem.next().find('a').focus();
                  if (!_this.options.multiExpand) {
                    $a.trigger('click.zf.accordion');
                  }
                },
                previous: function () {
                  var $a = $elem.prev().find('a').focus();
                  if (!_this.options.multiExpand) {
                    $a.trigger('click.zf.accordion');
                  }
                },
                handled: function () {
                  e.preventDefault();
                  e.stopPropagation();
                }
              });
            });
          }
        });
      }

      /**
       * Toggles the selected content pane's open/close state.
       * @param {jQuery} $target - jQuery object of the pane to toggle (`.accordion-content`).
       * @function
       */

    }, {
      key: 'toggle',
      value: function toggle($target) {
        if ($target.parent().hasClass('is-active')) {
          this.up($target);
        } else {
          this.down($target);
        }
      }

      /**
       * Opens the accordion tab defined by `$target`.
       * @param {jQuery} $target - Accordion pane to open (`.accordion-content`).
       * @param {Boolean} firstTime - flag to determine if reflow should happen.
       * @fires Accordion#down
       * @function
       */

    }, {
      key: 'down',
      value: function down($target, firstTime) {
        var _this2 = this;

        $target.attr('aria-hidden', false).parent('[data-tab-content]').addBack().parent().addClass('is-active');

        if (!this.options.multiExpand && !firstTime) {
          var $currentActive = this.$element.children('.is-active').children('[data-tab-content]');
          if ($currentActive.length) {
            this.up($currentActive.not($target));
          }
        }

        $target.slideDown(this.options.slideSpeed, function () {
          /**
           * Fires when the tab is done opening.
           * @event Accordion#down
           */
          _this2.$element.trigger('down.zf.accordion', [$target]);
        });

        $('#' + $target.attr('aria-labelledby')).attr({
          'aria-expanded': true,
          'aria-selected': true
        });
      }

      /**
       * Closes the tab defined by `$target`.
       * @param {jQuery} $target - Accordion tab to close (`.accordion-content`).
       * @fires Accordion#up
       * @function
       */

    }, {
      key: 'up',
      value: function up($target) {
        var $aunts = $target.parent().siblings(),
            _this = this;

        if (!this.options.allowAllClosed && !$aunts.hasClass('is-active') || !$target.parent().hasClass('is-active')) {
          return;
        }

        // Foundation.Move(this.options.slideSpeed, $target, function(){
        $target.slideUp(_this.options.slideSpeed, function () {
          /**
           * Fires when the tab is done collapsing up.
           * @event Accordion#up
           */
          _this.$element.trigger('up.zf.accordion', [$target]);
        });
        // });

        $target.attr('aria-hidden', true).parent().removeClass('is-active');

        $('#' + $target.attr('aria-labelledby')).attr({
          'aria-expanded': false,
          'aria-selected': false
        });
      }

      /**
       * Destroys an instance of an accordion.
       * @fires Accordion#destroyed
       * @function
       */

    }, {
      key: 'destroy',
      value: function destroy() {
        this.$element.find('[data-tab-content]').stop(true).slideUp(0).css('display', '');
        this.$element.find('a').off('.zf.accordion');

        Foundation.unregisterPlugin(this);
      }
    }]);

    return Accordion;
  }();

  Accordion.defaults = {
    /**
     * Amount of time to animate the opening of an accordion pane.
     * @option
     * @example 250
     */
    slideSpeed: 250,
    /**
     * Allow the accordion to have multiple open panes.
     * @option
     * @example false
     */
    multiExpand: false,
    /**
     * Allow the accordion to close all panes.
     * @option
     * @example false
     */
    allowAllClosed: false
  };

  // Window exports
  Foundation.plugin(Accordion, 'Accordion');
}(jQuery);
'use strict';

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

!function ($) {

  /**
   * AccordionMenu module.
   * @module foundation.accordionMenu
   * @requires foundation.util.keyboard
   * @requires foundation.util.motion
   * @requires foundation.util.nest
   */

  var AccordionMenu = function () {
    /**
     * Creates a new instance of an accordion menu.
     * @class
     * @fires AccordionMenu#init
     * @param {jQuery} element - jQuery object to make into an accordion menu.
     * @param {Object} options - Overrides to the default plugin settings.
     */
    function AccordionMenu(element, options) {
      _classCallCheck(this, AccordionMenu);

      this.$element = element;
      this.options = $.extend({}, AccordionMenu.defaults, this.$element.data(), options);

      Foundation.Nest.Feather(this.$element, 'accordion');

      this._init();

      Foundation.registerPlugin(this, 'AccordionMenu');
      Foundation.Keyboard.register('AccordionMenu', {
        'ENTER': 'toggle',
        'SPACE': 'toggle',
        'ARROW_RIGHT': 'open',
        'ARROW_UP': 'up',
        'ARROW_DOWN': 'down',
        'ARROW_LEFT': 'close',
        'ESCAPE': 'closeAll'
      });
    }

    /**
     * Initializes the accordion menu by hiding all nested menus.
     * @private
     */


    _createClass(AccordionMenu, [{
      key: '_init',
      value: function _init() {
        this.$element.find('[data-submenu]').not('.is-active').slideUp(0); //.find('a').css('padding-left', '1rem');
        this.$element.attr({
          'role': 'menu',
          'aria-multiselectable': this.options.multiOpen
        });

        this.$menuLinks = this.$element.find('.is-accordion-submenu-parent');
        this.$menuLinks.each(function () {
          var linkId = this.id || Foundation.GetYoDigits(6, 'acc-menu-link'),
              $elem = $(this),
              $sub = $elem.children('[data-submenu]'),
              subId = $sub[0].id || Foundation.GetYoDigits(6, 'acc-menu'),
              isActive = $sub.hasClass('is-active');
          $elem.attr({
            'aria-controls': subId,
            'aria-expanded': isActive,
            'role': 'menuitem',
            'id': linkId
          });
          $sub.attr({
            'aria-labelledby': linkId,
            'aria-hidden': !isActive,
            'role': 'menu',
            'id': subId
          });
        });
        var initPanes = this.$element.find('.is-active');
        if (initPanes.length) {
          var _this = this;
          initPanes.each(function () {
            _this.down($(this));
          });
        }
        this._events();
      }

      /**
       * Adds event handlers for items within the menu.
       * @private
       */

    }, {
      key: '_events',
      value: function _events() {
        var _this = this;

        this.$element.find('li').each(function () {
          var $submenu = $(this).children('[data-submenu]');

          if ($submenu.length) {
            $(this).children('a').off('click.zf.accordionMenu').on('click.zf.accordionMenu', function (e) {
              e.preventDefault();

              _this.toggle($submenu);
            });
          }
        }).on('keydown.zf.accordionmenu', function (e) {
          var $element = $(this),
              $elements = $element.parent('ul').children('li'),
              $prevElement,
              $nextElement,
              $target = $element.children('[data-submenu]');

          $elements.each(function (i) {
            if ($(this).is($element)) {
              $prevElement = $elements.eq(Math.max(0, i - 1)).find('a').first();
              $nextElement = $elements.eq(Math.min(i + 1, $elements.length - 1)).find('a').first();

              if ($(this).children('[data-submenu]:visible').length) {
                // has open sub menu
                $nextElement = $element.find('li:first-child').find('a').first();
              }
              if ($(this).is(':first-child')) {
                // is first element of sub menu
                $prevElement = $element.parents('li').first().find('a').first();
              } else if ($prevElement.parents('li').first().children('[data-submenu]:visible').length) {
                // if previous element has open sub menu
                $prevElement = $prevElement.parents('li').find('li:last-child').find('a').first();
              }
              if ($(this).is(':last-child')) {
                // is last element of sub menu
                $nextElement = $element.parents('li').first().next('li').find('a').first();
              }

              return;
            }
          });

          Foundation.Keyboard.handleKey(e, 'AccordionMenu', {
            open: function () {
              if ($target.is(':hidden')) {
                _this.down($target);
                $target.find('li').first().find('a').first().focus();
              }
            },
            close: function () {
              if ($target.length && !$target.is(':hidden')) {
                // close active sub of this item
                _this.up($target);
              } else if ($element.parent('[data-submenu]').length) {
                // close currently open sub
                _this.up($element.parent('[data-submenu]'));
                $element.parents('li').first().find('a').first().focus();
              }
            },
            up: function () {
              $prevElement.focus();
              return true;
            },
            down: function () {
              $nextElement.focus();
              return true;
            },
            toggle: function () {
              if ($element.children('[data-submenu]').length) {
                _this.toggle($element.children('[data-submenu]'));
              }
            },
            closeAll: function () {
              _this.hideAll();
            },
            handled: function (preventDefault) {
              if (preventDefault) {
                e.preventDefault();
              }
              e.stopImmediatePropagation();
            }
          });
        }); //.attr('tabindex', 0);
      }

      /**
       * Closes all panes of the menu.
       * @function
       */

    }, {
      key: 'hideAll',
      value: function hideAll() {
        this.$element.find('[data-submenu]').slideUp(this.options.slideSpeed);
      }

      /**
       * Toggles the open/close state of a submenu.
       * @function
       * @param {jQuery} $target - the submenu to toggle
       */

    }, {
      key: 'toggle',
      value: function toggle($target) {
        if (!$target.is(':animated')) {
          if (!$target.is(':hidden')) {
            this.up($target);
          } else {
            this.down($target);
          }
        }
      }

      /**
       * Opens the sub-menu defined by `$target`.
       * @param {jQuery} $target - Sub-menu to open.
       * @fires AccordionMenu#down
       */

    }, {
      key: 'down',
      value: function down($target) {
        var _this = this;

        if (!this.options.multiOpen) {
          this.up(this.$element.find('.is-active').not($target.parentsUntil(this.$element).add($target)));
        }

        $target.addClass('is-active').attr({ 'aria-hidden': false }).parent('.is-accordion-submenu-parent').attr({ 'aria-expanded': true });

        //Foundation.Move(this.options.slideSpeed, $target, function() {
        $target.slideDown(_this.options.slideSpeed, function () {
          /**
           * Fires when the menu is done opening.
           * @event AccordionMenu#down
           */
          _this.$element.trigger('down.zf.accordionMenu', [$target]);
        });
        //});
      }

      /**
       * Closes the sub-menu defined by `$target`. All sub-menus inside the target will be closed as well.
       * @param {jQuery} $target - Sub-menu to close.
       * @fires AccordionMenu#up
       */

    }, {
      key: 'up',
      value: function up($target) {
        var _this = this;
        //Foundation.Move(this.options.slideSpeed, $target, function(){
        $target.slideUp(_this.options.slideSpeed, function () {
          /**
           * Fires when the menu is done collapsing up.
           * @event AccordionMenu#up
           */
          _this.$element.trigger('up.zf.accordionMenu', [$target]);
        });
        //});

        var $menus = $target.find('[data-submenu]').slideUp(0).addBack().attr('aria-hidden', true);

        $menus.parent('.is-accordion-submenu-parent').attr('aria-expanded', false);
      }

      /**
       * Destroys an instance of accordion menu.
       * @fires AccordionMenu#destroyed
       */

    }, {
      key: 'destroy',
      value: function destroy() {
        this.$element.find('[data-submenu]').slideDown(0).css('display', '');
        this.$element.find('a').off('click.zf.accordionMenu');

        Foundation.Nest.Burn(this.$element, 'accordion');
        Foundation.unregisterPlugin(this);
      }
    }]);

    return AccordionMenu;
  }();

  AccordionMenu.defaults = {
    /**
     * Amount of time to animate the opening of a submenu in ms.
     * @option
     * @example 250
     */
    slideSpeed: 250,
    /**
     * Allow the menu to have multiple open panes.
     * @option
     * @example true
     */
    multiOpen: true
  };

  // Window exports
  Foundation.plugin(AccordionMenu, 'AccordionMenu');
}(jQuery);
'use strict';

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

!function ($) {

  /**
   * Drilldown module.
   * @module foundation.drilldown
   * @requires foundation.util.keyboard
   * @requires foundation.util.motion
   * @requires foundation.util.nest
   */

  var Drilldown = function () {
    /**
     * Creates a new instance of a drilldown menu.
     * @class
     * @param {jQuery} element - jQuery object to make into an accordion menu.
     * @param {Object} options - Overrides to the default plugin settings.
     */
    function Drilldown(element, options) {
      _classCallCheck(this, Drilldown);

      this.$element = element;
      this.options = $.extend({}, Drilldown.defaults, this.$element.data(), options);

      Foundation.Nest.Feather(this.$element, 'drilldown');

      this._init();

      Foundation.registerPlugin(this, 'Drilldown');
      Foundation.Keyboard.register('Drilldown', {
        'ENTER': 'open',
        'SPACE': 'open',
        'ARROW_RIGHT': 'next',
        'ARROW_UP': 'up',
        'ARROW_DOWN': 'down',
        'ARROW_LEFT': 'previous',
        'ESCAPE': 'close',
        'TAB': 'down',
        'SHIFT_TAB': 'up'
      });
    }

    /**
     * Initializes the drilldown by creating jQuery collections of elements
     * @private
     */


    _createClass(Drilldown, [{
      key: '_init',
      value: function _init() {
        this.$submenuAnchors = this.$element.find('li.is-drilldown-submenu-parent').children('a');
        this.$submenus = this.$submenuAnchors.parent('li').children('[data-submenu]');
        this.$menuItems = this.$element.find('li').not('.js-drilldown-back').attr('role', 'menuitem').find('a');

        this._prepareMenu();

        this._keyboardEvents();
      }

      /**
       * prepares drilldown menu by setting attributes to links and elements
       * sets a min height to prevent content jumping
       * wraps the element if not already wrapped
       * @private
       * @function
       */

    }, {
      key: '_prepareMenu',
      value: function _prepareMenu() {
        var _this = this;
        // if(!this.options.holdOpen){
        //   this._menuLinkEvents();
        // }
        this.$submenuAnchors.each(function () {
          var $link = $(this);
          var $sub = $link.parent();
          if (_this.options.parentLink) {
            $link.clone().prependTo($sub.children('[data-submenu]')).wrap('<li class="is-submenu-parent-item is-submenu-item is-drilldown-submenu-item" role="menu-item"></li>');
          }
          $link.data('savedHref', $link.attr('href')).removeAttr('href').attr('tabindex', 0);
          $link.children('[data-submenu]').attr({
            'aria-hidden': true,
            'tabindex': 0,
            'role': 'menu'
          });
          _this._events($link);
        });
        this.$submenus.each(function () {
          var $menu = $(this),
              $back = $menu.find('.js-drilldown-back');
          if (!$back.length) {
            $menu.prepend(_this.options.backButton);
          }
          _this._back($menu);
        });
        if (!this.$element.parent().hasClass('is-drilldown')) {
          this.$wrapper = $(this.options.wrapper).addClass('is-drilldown');
          this.$wrapper = this.$element.wrap(this.$wrapper).parent().css(this._getMaxDims());
        }
      }

      /**
       * Adds event handlers to elements in the menu.
       * @function
       * @private
       * @param {jQuery} $elem - the current menu item to add handlers to.
       */

    }, {
      key: '_events',
      value: function _events($elem) {
        var _this = this;

        $elem.off('click.zf.drilldown').on('click.zf.drilldown', function (e) {
          if ($(e.target).parentsUntil('ul', 'li').hasClass('is-drilldown-submenu-parent')) {
            e.stopImmediatePropagation();
            e.preventDefault();
          }

          // if(e.target !== e.currentTarget.firstElementChild){
          //   return false;
          // }
          _this._show($elem.parent('li'));

          if (_this.options.closeOnClick) {
            var $body = $('body');
            $body.off('.zf.drilldown').on('click.zf.drilldown', function (e) {
              if (e.target === _this.$element[0] || $.contains(_this.$element[0], e.target)) {
                return;
              }
              e.preventDefault();
              _this._hideAll();
              $body.off('.zf.drilldown');
            });
          }
        });
      }

      /**
       * Adds keydown event listener to `li`'s in the menu.
       * @private
       */

    }, {
      key: '_keyboardEvents',
      value: function _keyboardEvents() {
        var _this = this;

        this.$menuItems.add(this.$element.find('.js-drilldown-back > a')).on('keydown.zf.drilldown', function (e) {

          var $element = $(this),
              $elements = $element.parent('li').parent('ul').children('li').children('a'),
              $prevElement,
              $nextElement;

          $elements.each(function (i) {
            if ($(this).is($element)) {
              $prevElement = $elements.eq(Math.max(0, i - 1));
              $nextElement = $elements.eq(Math.min(i + 1, $elements.length - 1));
              return;
            }
          });

          Foundation.Keyboard.handleKey(e, 'Drilldown', {
            next: function () {
              if ($element.is(_this.$submenuAnchors)) {
                _this._show($element.parent('li'));
                $element.parent('li').one(Foundation.transitionend($element), function () {
                  $element.parent('li').find('ul li a').filter(_this.$menuItems).first().focus();
                });
                return true;
              }
            },
            previous: function () {
              _this._hide($element.parent('li').parent('ul'));
              $element.parent('li').parent('ul').one(Foundation.transitionend($element), function () {
                setTimeout(function () {
                  $element.parent('li').parent('ul').parent('li').children('a').first().focus();
                }, 1);
              });
              return true;
            },
            up: function () {
              $prevElement.focus();
              return true;
            },
            down: function () {
              $nextElement.focus();
              return true;
            },
            close: function () {
              _this._back();
              //_this.$menuItems.first().focus(); // focus to first element
            },
            open: function () {
              if (!$element.is(_this.$menuItems)) {
                // not menu item means back button
                _this._hide($element.parent('li').parent('ul'));
                $element.parent('li').parent('ul').one(Foundation.transitionend($element), function () {
                  setTimeout(function () {
                    $element.parent('li').parent('ul').parent('li').children('a').first().focus();
                  }, 1);
                });
                return true;
              } else if ($element.is(_this.$submenuAnchors)) {
                _this._show($element.parent('li'));
                $element.parent('li').one(Foundation.transitionend($element), function () {
                  $element.parent('li').find('ul li a').filter(_this.$menuItems).first().focus();
                });
                return true;
              }
            },
            handled: function (preventDefault) {
              if (preventDefault) {
                e.preventDefault();
              }
              e.stopImmediatePropagation();
            }
          });
        }); // end keyboardAccess
      }

      /**
       * Closes all open elements, and returns to root menu.
       * @function
       * @fires Drilldown#closed
       */

    }, {
      key: '_hideAll',
      value: function _hideAll() {
        var $elem = this.$element.find('.is-drilldown-submenu.is-active').addClass('is-closing');
        $elem.one(Foundation.transitionend($elem), function (e) {
          $elem.removeClass('is-active is-closing');
        });
        /**
         * Fires when the menu is fully closed.
         * @event Drilldown#closed
         */
        this.$element.trigger('closed.zf.drilldown');
      }

      /**
       * Adds event listener for each `back` button, and closes open menus.
       * @function
       * @fires Drilldown#back
       * @param {jQuery} $elem - the current sub-menu to add `back` event.
       */

    }, {
      key: '_back',
      value: function _back($elem) {
        var _this = this;
        $elem.off('click.zf.drilldown');
        $elem.children('.js-drilldown-back').on('click.zf.drilldown', function (e) {
          e.stopImmediatePropagation();
          // console.log('mouseup on back');
          _this._hide($elem);

          // If there is a parent submenu, call show
          var parentSubMenu = $elem.parent('li').parent('ul').parent('li');
          if (parentSubMenu.length) {
            _this._show(parentSubMenu);
          }
        });
      }

      /**
       * Adds event listener to menu items w/o submenus to close open menus on click.
       * @function
       * @private
       */

    }, {
      key: '_menuLinkEvents',
      value: function _menuLinkEvents() {
        var _this = this;
        this.$menuItems.not('.is-drilldown-submenu-parent').off('click.zf.drilldown').on('click.zf.drilldown', function (e) {
          // e.stopImmediatePropagation();
          setTimeout(function () {
            _this._hideAll();
          }, 0);
        });
      }

      /**
       * Opens a submenu.
       * @function
       * @fires Drilldown#open
       * @param {jQuery} $elem - the current element with a submenu to open, i.e. the `li` tag.
       */

    }, {
      key: '_show',
      value: function _show($elem) {
        $elem.attr('aria-expanded', true);
        $elem.children('[data-submenu]').addClass('is-active').attr('aria-hidden', false);
        /**
         * Fires when the submenu has opened.
         * @event Drilldown#open
         */
        this.$element.trigger('open.zf.drilldown', [$elem]);
      }
    }, {
      key: '_hide',


      /**
       * Hides a submenu
       * @function
       * @fires Drilldown#hide
       * @param {jQuery} $elem - the current sub-menu to hide, i.e. the `ul` tag.
       */
      value: function _hide($elem) {
        var _this = this;
        $elem.parent('li').attr('aria-expanded', false);
        $elem.attr('aria-hidden', true).addClass('is-closing').one(Foundation.transitionend($elem), function () {
          $elem.removeClass('is-active is-closing');
          $elem.blur();
        });
        /**
         * Fires when the submenu has closed.
         * @event Drilldown#hide
         */
        $elem.trigger('hide.zf.drilldown', [$elem]);
      }

      /**
       * Iterates through the nested menus to calculate the min-height, and max-width for the menu.
       * Prevents content jumping.
       * @function
       * @private
       */

    }, {
      key: '_getMaxDims',
      value: function _getMaxDims() {
        var biggest = 0;
        var result = {};

        this.$submenus.add(this.$element).each(function (i, elem) {
          var height = elem.getBoundingClientRect().height;
          if (height > biggest) biggest = height;
        });

        result['min-height'] = biggest + 'px';
        result['max-width'] = this.$element[0].getBoundingClientRect().width + 'px';

        return result;
      }

      /**
       * Destroys the Drilldown Menu
       * @function
       */

    }, {
      key: 'destroy',
      value: function destroy() {
        this._hideAll();
        Foundation.Nest.Burn(this.$element, 'drilldown');
        this.$element.unwrap().find('.js-drilldown-back, .is-submenu-parent-item').remove().end().find('.is-active, .is-closing, .is-drilldown-submenu').removeClass('is-active is-closing is-drilldown-submenu').end().find('[data-submenu]').removeAttr('aria-hidden tabindex role');
        this.$submenuAnchors.each(function () {
          $(this).off('.zf.drilldown');
        });
        this.$element.find('a').each(function () {
          var $link = $(this);
          $link.removeAttr('tabindex');
          if ($link.data('savedHref')) {
            $link.attr('href', $link.data('savedHref')).removeData('savedHref');
          } else {
            return;
          }
        });
        Foundation.unregisterPlugin(this);
      }
    }]);

    return Drilldown;
  }();

  Drilldown.defaults = {
    /**
     * Markup used for JS generated back button. Prepended to submenu lists and deleted on `destroy` method, 'js-drilldown-back' class required. Remove the backslash (`\`) if copy and pasting.
     * @option
     * @example '<\li><\a>Back<\/a><\/li>'
     */
    backButton: '<li class="js-drilldown-back"><a tabindex="0">Back</a></li>',
    /**
     * Markup used to wrap drilldown menu. Use a class name for independent styling; the JS applied class: `is-drilldown` is required. Remove the backslash (`\`) if copy and pasting.
     * @option
     * @example '<\div class="is-drilldown"><\/div>'
     */
    wrapper: '<div></div>',
    /**
     * Adds the parent link to the submenu.
     * @option
     * @example false
     */
    parentLink: false,
    /**
     * Allow the menu to return to root list on body click.
     * @option
     * @example false
     */
    closeOnClick: false
    // holdOpen: false
  };

  // Window exports
  Foundation.plugin(Drilldown, 'Drilldown');
}(jQuery);
'use strict';

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

!function ($) {

  /**
   * Dropdown module.
   * @module foundation.dropdown
   * @requires foundation.util.keyboard
   * @requires foundation.util.box
   * @requires foundation.util.triggers
   */

  var Dropdown = function () {
    /**
     * Creates a new instance of a dropdown.
     * @class
     * @param {jQuery} element - jQuery object to make into a dropdown.
     *        Object should be of the dropdown panel, rather than its anchor.
     * @param {Object} options - Overrides to the default plugin settings.
     */
    function Dropdown(element, options) {
      _classCallCheck(this, Dropdown);

      this.$element = element;
      this.options = $.extend({}, Dropdown.defaults, this.$element.data(), options);
      this._init();

      Foundation.registerPlugin(this, 'Dropdown');
      Foundation.Keyboard.register('Dropdown', {
        'ENTER': 'open',
        'SPACE': 'open',
        'ESCAPE': 'close',
        'TAB': 'tab_forward',
        'SHIFT_TAB': 'tab_backward'
      });
    }

    /**
     * Initializes the plugin by setting/checking options and attributes, adding helper variables, and saving the anchor.
     * @function
     * @private
     */


    _createClass(Dropdown, [{
      key: '_init',
      value: function _init() {
        var $id = this.$element.attr('id');

        this.$anchor = $('[data-toggle="' + $id + '"]').length ? $('[data-toggle="' + $id + '"]') : $('[data-open="' + $id + '"]');
        this.$anchor.attr({
          'aria-controls': $id,
          'data-is-focus': false,
          'data-yeti-box': $id,
          'aria-haspopup': true,
          'aria-expanded': false

        });

        this.options.positionClass = this.getPositionClass();
        this.counter = 4;
        this.usedPositions = [];
        this.$element.attr({
          'aria-hidden': 'true',
          'data-yeti-box': $id,
          'data-resize': $id,
          'aria-labelledby': this.$anchor[0].id || Foundation.GetYoDigits(6, 'dd-anchor')
        });
        this._events();
      }

      /**
       * Helper function to determine current orientation of dropdown pane.
       * @function
       * @returns {String} position - string value of a position class.
       */

    }, {
      key: 'getPositionClass',
      value: function getPositionClass() {
        var verticalPosition = this.$element[0].className.match(/(top|left|right|bottom)/g);
        verticalPosition = verticalPosition ? verticalPosition[0] : '';
        var horizontalPosition = /float-(\S+)/.exec(this.$anchor[0].className);
        horizontalPosition = horizontalPosition ? horizontalPosition[1] : '';
        var position = horizontalPosition ? horizontalPosition + ' ' + verticalPosition : verticalPosition;

        return position;
      }

      /**
       * Adjusts the dropdown panes orientation by adding/removing positioning classes.
       * @function
       * @private
       * @param {String} position - position class to remove.
       */

    }, {
      key: '_reposition',
      value: function _reposition(position) {
        this.usedPositions.push(position ? position : 'bottom');
        //default, try switching to opposite side
        if (!position && this.usedPositions.indexOf('top') < 0) {
          this.$element.addClass('top');
        } else if (position === 'top' && this.usedPositions.indexOf('bottom') < 0) {
          this.$element.removeClass(position);
        } else if (position === 'left' && this.usedPositions.indexOf('right') < 0) {
          this.$element.removeClass(position).addClass('right');
        } else if (position === 'right' && this.usedPositions.indexOf('left') < 0) {
          this.$element.removeClass(position).addClass('left');
        }

        //if default change didn't work, try bottom or left first
        else if (!position && this.usedPositions.indexOf('top') > -1 && this.usedPositions.indexOf('left') < 0) {
            this.$element.addClass('left');
          } else if (position === 'top' && this.usedPositions.indexOf('bottom') > -1 && this.usedPositions.indexOf('left') < 0) {
            this.$element.removeClass(position).addClass('left');
          } else if (position === 'left' && this.usedPositions.indexOf('right') > -1 && this.usedPositions.indexOf('bottom') < 0) {
            this.$element.removeClass(position);
          } else if (position === 'right' && this.usedPositions.indexOf('left') > -1 && this.usedPositions.indexOf('bottom') < 0) {
            this.$element.removeClass(position);
          }
          //if nothing cleared, set to bottom
          else {
              this.$element.removeClass(position);
            }
        this.classChanged = true;
        this.counter--;
      }

      /**
       * Sets the position and orientation of the dropdown pane, checks for collisions.
       * Recursively calls itself if a collision is detected, with a new position class.
       * @function
       * @private
       */

    }, {
      key: '_setPosition',
      value: function _setPosition() {
        if (this.$anchor.attr('aria-expanded') === 'false') {
          return false;
        }
        var position = this.getPositionClass(),
            $eleDims = Foundation.Box.GetDimensions(this.$element),
            $anchorDims = Foundation.Box.GetDimensions(this.$anchor),
            _this = this,
            direction = position === 'left' ? 'left' : position === 'right' ? 'left' : 'top',
            param = direction === 'top' ? 'height' : 'width',
            offset = param === 'height' ? this.options.vOffset : this.options.hOffset;

        if ($eleDims.width >= $eleDims.windowDims.width || !this.counter && !Foundation.Box.ImNotTouchingYou(this.$element)) {
          this.$element.offset(Foundation.Box.GetOffsets(this.$element, this.$anchor, 'center bottom', this.options.vOffset, this.options.hOffset, true)).css({
            'width': $eleDims.windowDims.width - this.options.hOffset * 2,
            'height': 'auto'
          });
          this.classChanged = true;
          return false;
        }

        this.$element.offset(Foundation.Box.GetOffsets(this.$element, this.$anchor, position, this.options.vOffset, this.options.hOffset));

        while (!Foundation.Box.ImNotTouchingYou(this.$element, false, true) && this.counter) {
          this._reposition(position);
          this._setPosition();
        }
      }

      /**
       * Adds event listeners to the element utilizing the triggers utility library.
       * @function
       * @private
       */

    }, {
      key: '_events',
      value: function _events() {
        var _this = this;
        this.$element.on({
          'open.zf.trigger': this.open.bind(this),
          'close.zf.trigger': this.close.bind(this),
          'toggle.zf.trigger': this.toggle.bind(this),
          'resizeme.zf.trigger': this._setPosition.bind(this)
        });

        if (this.options.hover) {
          this.$anchor.off('mouseenter.zf.dropdown mouseleave.zf.dropdown').on('mouseenter.zf.dropdown', function () {
            if ($('body[data-whatinput="mouse"]').is('*')) {
              clearTimeout(_this.timeout);
              _this.timeout = setTimeout(function () {
                _this.open();
                _this.$anchor.data('hover', true);
              }, _this.options.hoverDelay);
            }
          }).on('mouseleave.zf.dropdown', function () {
            clearTimeout(_this.timeout);
            _this.timeout = setTimeout(function () {
              _this.close();
              _this.$anchor.data('hover', false);
            }, _this.options.hoverDelay);
          });
          if (this.options.hoverPane) {
            this.$element.off('mouseenter.zf.dropdown mouseleave.zf.dropdown').on('mouseenter.zf.dropdown', function () {
              clearTimeout(_this.timeout);
            }).on('mouseleave.zf.dropdown', function () {
              clearTimeout(_this.timeout);
              _this.timeout = setTimeout(function () {
                _this.close();
                _this.$anchor.data('hover', false);
              }, _this.options.hoverDelay);
            });
          }
        }
        this.$anchor.add(this.$element).on('keydown.zf.dropdown', function (e) {

          var $target = $(this),
              visibleFocusableElements = Foundation.Keyboard.findFocusable(_this.$element);

          Foundation.Keyboard.handleKey(e, 'Dropdown', {
            tab_forward: function () {
              if (_this.$element.find(':focus').is(visibleFocusableElements.eq(-1))) {
                // left modal downwards, setting focus to first element
                if (_this.options.trapFocus) {
                  // if focus shall be trapped
                  visibleFocusableElements.eq(0).focus();
                  e.preventDefault();
                } else {
                  // if focus is not trapped, close dropdown on focus out
                  _this.close();
                }
              }
            },
            tab_backward: function () {
              if (_this.$element.find(':focus').is(visibleFocusableElements.eq(0)) || _this.$element.is(':focus')) {
                // left modal upwards, setting focus to last element
                if (_this.options.trapFocus) {
                  // if focus shall be trapped
                  visibleFocusableElements.eq(-1).focus();
                  e.preventDefault();
                } else {
                  // if focus is not trapped, close dropdown on focus out
                  _this.close();
                }
              }
            },
            open: function () {
              if ($target.is(_this.$anchor)) {
                _this.open();
                _this.$element.attr('tabindex', -1).focus();
                e.preventDefault();
              }
            },
            close: function () {
              _this.close();
              _this.$anchor.focus();
            }
          });
        });
      }

      /**
       * Adds an event handler to the body to close any dropdowns on a click.
       * @function
       * @private
       */

    }, {
      key: '_addBodyHandler',
      value: function _addBodyHandler() {
        var $body = $(document.body).not(this.$element),
            _this = this;
        $body.off('click.zf.dropdown').on('click.zf.dropdown', function (e) {
          if (_this.$anchor.is(e.target) || _this.$anchor.find(e.target).length) {
            return;
          }
          if (_this.$element.find(e.target).length) {
            return;
          }
          _this.close();
          $body.off('click.zf.dropdown');
        });
      }

      /**
       * Opens the dropdown pane, and fires a bubbling event to close other dropdowns.
       * @function
       * @fires Dropdown#closeme
       * @fires Dropdown#show
       */

    }, {
      key: 'open',
      value: function open() {
        // var _this = this;
        /**
         * Fires to close other open dropdowns
         * @event Dropdown#closeme
         */
        this.$element.trigger('closeme.zf.dropdown', this.$element.attr('id'));
        this.$anchor.addClass('hover').attr({ 'aria-expanded': true });
        // this.$element/*.show()*/;
        this._setPosition();
        this.$element.addClass('is-open').attr({ 'aria-hidden': false });

        if (this.options.autoFocus) {
          var $focusable = Foundation.Keyboard.findFocusable(this.$element);
          if ($focusable.length) {
            $focusable.eq(0).focus();
          }
        }

        if (this.options.closeOnClick) {
          this._addBodyHandler();
        }

        /**
         * Fires once the dropdown is visible.
         * @event Dropdown#show
         */
        this.$element.trigger('show.zf.dropdown', [this.$element]);
      }

      /**
       * Closes the open dropdown pane.
       * @function
       * @fires Dropdown#hide
       */

    }, {
      key: 'close',
      value: function close() {
        if (!this.$element.hasClass('is-open')) {
          return false;
        }
        this.$element.removeClass('is-open').attr({ 'aria-hidden': true });

        this.$anchor.removeClass('hover').attr('aria-expanded', false);

        if (this.classChanged) {
          var curPositionClass = this.getPositionClass();
          if (curPositionClass) {
            this.$element.removeClass(curPositionClass);
          }
          this.$element.addClass(this.options.positionClass)
          /*.hide()*/.css({ height: '', width: '' });
          this.classChanged = false;
          this.counter = 4;
          this.usedPositions.length = 0;
        }
        this.$element.trigger('hide.zf.dropdown', [this.$element]);
      }

      /**
       * Toggles the dropdown pane's visibility.
       * @function
       */

    }, {
      key: 'toggle',
      value: function toggle() {
        if (this.$element.hasClass('is-open')) {
          if (this.$anchor.data('hover')) return;
          this.close();
        } else {
          this.open();
        }
      }

      /**
       * Destroys the dropdown.
       * @function
       */

    }, {
      key: 'destroy',
      value: function destroy() {
        this.$element.off('.zf.trigger').hide();
        this.$anchor.off('.zf.dropdown');

        Foundation.unregisterPlugin(this);
      }
    }]);

    return Dropdown;
  }();

  Dropdown.defaults = {
    /**
     * Amount of time to delay opening a submenu on hover event.
     * @option
     * @example 250
     */
    hoverDelay: 250,
    /**
     * Allow submenus to open on hover events
     * @option
     * @example false
     */
    hover: false,
    /**
     * Don't close dropdown when hovering over dropdown pane
     * @option
     * @example true
     */
    hoverPane: false,
    /**
     * Number of pixels between the dropdown pane and the triggering element on open.
     * @option
     * @example 1
     */
    vOffset: 1,
    /**
     * Number of pixels between the dropdown pane and the triggering element on open.
     * @option
     * @example 1
     */
    hOffset: 1,
    /**
     * Class applied to adjust open position. JS will test and fill this in.
     * @option
     * @example 'top'
     */
    positionClass: '',
    /**
     * Allow the plugin to trap focus to the dropdown pane if opened with keyboard commands.
     * @option
     * @example false
     */
    trapFocus: false,
    /**
     * Allow the plugin to set focus to the first focusable element within the pane, regardless of method of opening.
     * @option
     * @example true
     */
    autoFocus: false,
    /**
     * Allows a click on the body to close the dropdown.
     * @option
     * @example false
     */
    closeOnClick: false
  };

  // Window exports
  Foundation.plugin(Dropdown, 'Dropdown');
}(jQuery);
'use strict';

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

!function ($) {

  /**
   * DropdownMenu module.
   * @module foundation.dropdown-menu
   * @requires foundation.util.keyboard
   * @requires foundation.util.box
   * @requires foundation.util.nest
   */

  var DropdownMenu = function () {
    /**
     * Creates a new instance of DropdownMenu.
     * @class
     * @fires DropdownMenu#init
     * @param {jQuery} element - jQuery object to make into a dropdown menu.
     * @param {Object} options - Overrides to the default plugin settings.
     */
    function DropdownMenu(element, options) {
      _classCallCheck(this, DropdownMenu);

      this.$element = element;
      this.options = $.extend({}, DropdownMenu.defaults, this.$element.data(), options);

      Foundation.Nest.Feather(this.$element, 'dropdown');
      this._init();

      Foundation.registerPlugin(this, 'DropdownMenu');
      Foundation.Keyboard.register('DropdownMenu', {
        'ENTER': 'open',
        'SPACE': 'open',
        'ARROW_RIGHT': 'next',
        'ARROW_UP': 'up',
        'ARROW_DOWN': 'down',
        'ARROW_LEFT': 'previous',
        'ESCAPE': 'close'
      });
    }

    /**
     * Initializes the plugin, and calls _prepareMenu
     * @private
     * @function
     */


    _createClass(DropdownMenu, [{
      key: '_init',
      value: function _init() {
        var subs = this.$element.find('li.is-dropdown-submenu-parent');
        this.$element.children('.is-dropdown-submenu-parent').children('.is-dropdown-submenu').addClass('first-sub');

        this.$menuItems = this.$element.find('[role="menuitem"]');
        this.$tabs = this.$element.children('[role="menuitem"]');
        this.$tabs.find('ul.is-dropdown-submenu').addClass(this.options.verticalClass);

        if (this.$element.hasClass(this.options.rightClass) || this.options.alignment === 'right' || Foundation.rtl() || this.$element.parents('.top-bar-right').is('*')) {
          this.options.alignment = 'right';
          subs.addClass('opens-left');
        } else {
          subs.addClass('opens-right');
        }
        this.changed = false;
        this._events();
      }
    }, {
      key: '_isVertical',
      value: function _isVertical() {
        return this.$tabs.css('display') === 'block';
      }

      /**
       * Adds event listeners to elements within the menu
       * @private
       * @function
       */

    }, {
      key: '_events',
      value: function _events() {
        var _this = this,
            hasTouch = 'ontouchstart' in window || typeof window.ontouchstart !== 'undefined',
            parClass = 'is-dropdown-submenu-parent';

        // used for onClick and in the keyboard handlers
        var handleClickFn = function (e) {
          var $elem = $(e.target).parentsUntil('ul', '.' + parClass),
              hasSub = $elem.hasClass(parClass),
              hasClicked = $elem.attr('data-is-click') === 'true',
              $sub = $elem.children('.is-dropdown-submenu');

          if (hasSub) {
            if (hasClicked) {
              if (!_this.options.closeOnClick || !_this.options.clickOpen && !hasTouch || _this.options.forceFollow && hasTouch) {
                return;
              } else {
                e.stopImmediatePropagation();
                e.preventDefault();
                _this._hide($elem);
              }
            } else {
              e.preventDefault();
              e.stopImmediatePropagation();
              _this._show($sub);
              $elem.add($elem.parentsUntil(_this.$element, '.' + parClass)).attr('data-is-click', true);
            }
          } else {
            if (_this.options.closeOnClickInside) {
              _this._hide($elem);
            }
            return;
          }
        };

        if (this.options.clickOpen || hasTouch) {
          this.$menuItems.on('click.zf.dropdownmenu touchstart.zf.dropdownmenu', handleClickFn);
        }

        if (!this.options.disableHover) {
          this.$menuItems.on('mouseenter.zf.dropdownmenu', function (e) {
            var $elem = $(this),
                hasSub = $elem.hasClass(parClass);

            if (hasSub) {
              clearTimeout(_this.delay);
              _this.delay = setTimeout(function () {
                _this._show($elem.children('.is-dropdown-submenu'));
              }, _this.options.hoverDelay);
            }
          }).on('mouseleave.zf.dropdownmenu', function (e) {
            var $elem = $(this),
                hasSub = $elem.hasClass(parClass);
            if (hasSub && _this.options.autoclose) {
              if ($elem.attr('data-is-click') === 'true' && _this.options.clickOpen) {
                return false;
              }

              clearTimeout(_this.delay);
              _this.delay = setTimeout(function () {
                _this._hide($elem);
              }, _this.options.closingTime);
            }
          });
        }
        this.$menuItems.on('keydown.zf.dropdownmenu', function (e) {
          var $element = $(e.target).parentsUntil('ul', '[role="menuitem"]'),
              isTab = _this.$tabs.index($element) > -1,
              $elements = isTab ? _this.$tabs : $element.siblings('li').add($element),
              $prevElement,
              $nextElement;

          $elements.each(function (i) {
            if ($(this).is($element)) {
              $prevElement = $elements.eq(i - 1);
              $nextElement = $elements.eq(i + 1);
              return;
            }
          });

          var nextSibling = function () {
            if (!$element.is(':last-child')) {
              $nextElement.children('a:first').focus();
              e.preventDefault();
            }
          },
              prevSibling = function () {
            $prevElement.children('a:first').focus();
            e.preventDefault();
          },
              openSub = function () {
            var $sub = $element.children('ul.is-dropdown-submenu');
            if ($sub.length) {
              _this._show($sub);
              $element.find('li > a:first').focus();
              e.preventDefault();
            } else {
              return;
            }
          },
              closeSub = function () {
            //if ($element.is(':first-child')) {
            var close = $element.parent('ul').parent('li');
            close.children('a:first').focus();
            _this._hide(close);
            e.preventDefault();
            //}
          };
          var functions = {
            open: openSub,
            close: function () {
              _this._hide(_this.$element);
              _this.$menuItems.find('a:first').focus(); // focus to first element
              e.preventDefault();
            },
            handled: function () {
              e.stopImmediatePropagation();
            }
          };

          if (isTab) {
            if (_this._isVertical()) {
              // vertical menu
              if (Foundation.rtl()) {
                // right aligned
                $.extend(functions, {
                  down: nextSibling,
                  up: prevSibling,
                  next: closeSub,
                  previous: openSub
                });
              } else {
                // left aligned
                $.extend(functions, {
                  down: nextSibling,
                  up: prevSibling,
                  next: openSub,
                  previous: closeSub
                });
              }
            } else {
              // horizontal menu
              if (Foundation.rtl()) {
                // right aligned
                $.extend(functions, {
                  next: prevSibling,
                  previous: nextSibling,
                  down: openSub,
                  up: closeSub
                });
              } else {
                // left aligned
                $.extend(functions, {
                  next: nextSibling,
                  previous: prevSibling,
                  down: openSub,
                  up: closeSub
                });
              }
            }
          } else {
            // not tabs -> one sub
            if (Foundation.rtl()) {
              // right aligned
              $.extend(functions, {
                next: closeSub,
                previous: openSub,
                down: nextSibling,
                up: prevSibling
              });
            } else {
              // left aligned
              $.extend(functions, {
                next: openSub,
                previous: closeSub,
                down: nextSibling,
                up: prevSibling
              });
            }
          }
          Foundation.Keyboard.handleKey(e, 'DropdownMenu', functions);
        });
      }

      /**
       * Adds an event handler to the body to close any dropdowns on a click.
       * @function
       * @private
       */

    }, {
      key: '_addBodyHandler',
      value: function _addBodyHandler() {
        var $body = $(document.body),
            _this = this;
        $body.off('mouseup.zf.dropdownmenu touchend.zf.dropdownmenu').on('mouseup.zf.dropdownmenu touchend.zf.dropdownmenu', function (e) {
          var $link = _this.$element.find(e.target);
          if ($link.length) {
            return;
          }

          _this._hide();
          $body.off('mouseup.zf.dropdownmenu touchend.zf.dropdownmenu');
        });
      }

      /**
       * Opens a dropdown pane, and checks for collisions first.
       * @param {jQuery} $sub - ul element that is a submenu to show
       * @function
       * @private
       * @fires DropdownMenu#show
       */

    }, {
      key: '_show',
      value: function _show($sub) {
        var idx = this.$tabs.index(this.$tabs.filter(function (i, el) {
          return $(el).find($sub).length > 0;
        }));
        var $sibs = $sub.parent('li.is-dropdown-submenu-parent').siblings('li.is-dropdown-submenu-parent');
        this._hide($sibs, idx);
        $sub.css('visibility', 'hidden').addClass('js-dropdown-active').attr({ 'aria-hidden': false }).parent('li.is-dropdown-submenu-parent').addClass('is-active').attr({ 'aria-expanded': true });
        var clear = Foundation.Box.ImNotTouchingYou($sub, null, true);
        if (!clear) {
          var oldClass = this.options.alignment === 'left' ? '-right' : '-left',
              $parentLi = $sub.parent('.is-dropdown-submenu-parent');
          $parentLi.removeClass('opens' + oldClass).addClass('opens-' + this.options.alignment);
          clear = Foundation.Box.ImNotTouchingYou($sub, null, true);
          if (!clear) {
            $parentLi.removeClass('opens-' + this.options.alignment).addClass('opens-inner');
          }
          this.changed = true;
        }
        $sub.css('visibility', '');
        if (this.options.closeOnClick) {
          this._addBodyHandler();
        }
        /**
         * Fires when the new dropdown pane is visible.
         * @event DropdownMenu#show
         */
        this.$element.trigger('show.zf.dropdownmenu', [$sub]);
      }

      /**
       * Hides a single, currently open dropdown pane, if passed a parameter, otherwise, hides everything.
       * @function
       * @param {jQuery} $elem - element with a submenu to hide
       * @param {Number} idx - index of the $tabs collection to hide
       * @private
       */

    }, {
      key: '_hide',
      value: function _hide($elem, idx) {
        var $toClose;
        if ($elem && $elem.length) {
          $toClose = $elem;
        } else if (idx !== undefined) {
          $toClose = this.$tabs.not(function (i, el) {
            return i === idx;
          });
        } else {
          $toClose = this.$element;
        }
        var somethingToClose = $toClose.hasClass('is-active') || $toClose.find('.is-active').length > 0;

        if (somethingToClose) {
          $toClose.find('li.is-active').add($toClose).attr({
            'aria-expanded': false,
            'data-is-click': false
          }).removeClass('is-active');

          $toClose.find('ul.js-dropdown-active').attr({
            'aria-hidden': true
          }).removeClass('js-dropdown-active');

          if (this.changed || $toClose.find('opens-inner').length) {
            var oldClass = this.options.alignment === 'left' ? 'right' : 'left';
            $toClose.find('li.is-dropdown-submenu-parent').add($toClose).removeClass('opens-inner opens-' + this.options.alignment).addClass('opens-' + oldClass);
            this.changed = false;
          }
          /**
           * Fires when the open menus are closed.
           * @event DropdownMenu#hide
           */
          this.$element.trigger('hide.zf.dropdownmenu', [$toClose]);
        }
      }

      /**
       * Destroys the plugin.
       * @function
       */

    }, {
      key: 'destroy',
      value: function destroy() {
        this.$menuItems.off('.zf.dropdownmenu').removeAttr('data-is-click').removeClass('is-right-arrow is-left-arrow is-down-arrow opens-right opens-left opens-inner');
        $(document.body).off('.zf.dropdownmenu');
        Foundation.Nest.Burn(this.$element, 'dropdown');
        Foundation.unregisterPlugin(this);
      }
    }]);

    return DropdownMenu;
  }();

  /**
   * Default settings for plugin
   */


  DropdownMenu.defaults = {
    /**
     * Disallows hover events from opening submenus
     * @option
     * @example false
     */
    disableHover: false,
    /**
     * Allow a submenu to automatically close on a mouseleave event, if not clicked open.
     * @option
     * @example true
     */
    autoclose: true,
    /**
     * Amount of time to delay opening a submenu on hover event.
     * @option
     * @example 50
     */
    hoverDelay: 50,
    /**
     * Allow a submenu to open/remain open on parent click event. Allows cursor to move away from menu.
     * @option
     * @example true
     */
    clickOpen: false,
    /**
     * Amount of time to delay closing a submenu on a mouseleave event.
     * @option
     * @example 500
     */

    closingTime: 500,
    /**
     * Position of the menu relative to what direction the submenus should open. Handled by JS.
     * @option
     * @example 'left'
     */
    alignment: 'left',
    /**
     * Allow clicks on the body to close any open submenus.
     * @option
     * @example true
     */
    closeOnClick: true,
    /**
     * Allow clicks on leaf anchor links to close any open submenus.
     * @option
     * @example true
     */
    closeOnClickInside: true,
    /**
     * Class applied to vertical oriented menus, Foundation default is `vertical`. Update this if using your own class.
     * @option
     * @example 'vertical'
     */
    verticalClass: 'vertical',
    /**
     * Class applied to right-side oriented menus, Foundation default is `align-right`. Update this if using your own class.
     * @option
     * @example 'align-right'
     */
    rightClass: 'align-right',
    /**
     * Boolean to force overide the clicking of links to perform default action, on second touch event for mobile.
     * @option
     * @example false
     */
    forceFollow: true
  };

  // Window exports
  Foundation.plugin(DropdownMenu, 'DropdownMenu');
}(jQuery);
'use strict';

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

!function ($) {

  /**
   * Equalizer module.
   * @module foundation.equalizer
   * @requires foundation.util.mediaQuery
   * @requires foundation.util.timerAndImageLoader if equalizer contains images
   */

  var Equalizer = function () {
    /**
     * Creates a new instance of Equalizer.
     * @class
     * @fires Equalizer#init
     * @param {Object} element - jQuery object to add the trigger to.
     * @param {Object} options - Overrides to the default plugin settings.
     */
    function Equalizer(element, options) {
      _classCallCheck(this, Equalizer);

      this.$element = element;
      this.options = $.extend({}, Equalizer.defaults, this.$element.data(), options);

      this._init();

      Foundation.registerPlugin(this, 'Equalizer');
    }

    /**
     * Initializes the Equalizer plugin and calls functions to get equalizer functioning on load.
     * @private
     */


    _createClass(Equalizer, [{
      key: '_init',
      value: function _init() {
        var eqId = this.$element.attr('data-equalizer') || '';
        var $watched = this.$element.find('[data-equalizer-watch="' + eqId + '"]');

        this.$watched = $watched.length ? $watched : this.$element.find('[data-equalizer-watch]');
        this.$element.attr('data-resize', eqId || Foundation.GetYoDigits(6, 'eq'));

        this.hasNested = this.$element.find('[data-equalizer]').length > 0;
        this.isNested = this.$element.parentsUntil(document.body, '[data-equalizer]').length > 0;
        this.isOn = false;
        this._bindHandler = {
          onResizeMeBound: this._onResizeMe.bind(this),
          onPostEqualizedBound: this._onPostEqualized.bind(this)
        };

        var imgs = this.$element.find('img');
        var tooSmall;
        if (this.options.equalizeOn) {
          tooSmall = this._checkMQ();
          $(window).on('changed.zf.mediaquery', this._checkMQ.bind(this));
        } else {
          this._events();
        }
        if (tooSmall !== undefined && tooSmall === false || tooSmall === undefined) {
          if (imgs.length) {
            Foundation.onImagesLoaded(imgs, this._reflow.bind(this));
          } else {
            this._reflow();
          }
        }
      }

      /**
       * Removes event listeners if the breakpoint is too small.
       * @private
       */

    }, {
      key: '_pauseEvents',
      value: function _pauseEvents() {
        this.isOn = false;
        this.$element.off({
          '.zf.equalizer': this._bindHandler.onPostEqualizedBound,
          'resizeme.zf.trigger': this._bindHandler.onResizeMeBound
        });
      }

      /**
       * function to handle $elements resizeme.zf.trigger, with bound this on _bindHandler.onResizeMeBound
       * @private
       */

    }, {
      key: '_onResizeMe',
      value: function _onResizeMe(e) {
        this._reflow();
      }

      /**
       * function to handle $elements postequalized.zf.equalizer, with bound this on _bindHandler.onPostEqualizedBound
       * @private
       */

    }, {
      key: '_onPostEqualized',
      value: function _onPostEqualized(e) {
        if (e.target !== this.$element[0]) {
          this._reflow();
        }
      }

      /**
       * Initializes events for Equalizer.
       * @private
       */

    }, {
      key: '_events',
      value: function _events() {
        var _this = this;
        this._pauseEvents();
        if (this.hasNested) {
          this.$element.on('postequalized.zf.equalizer', this._bindHandler.onPostEqualizedBound);
        } else {
          this.$element.on('resizeme.zf.trigger', this._bindHandler.onResizeMeBound);
        }
        this.isOn = true;
      }

      /**
       * Checks the current breakpoint to the minimum required size.
       * @private
       */

    }, {
      key: '_checkMQ',
      value: function _checkMQ() {
        var tooSmall = !Foundation.MediaQuery.atLeast(this.options.equalizeOn);
        if (tooSmall) {
          if (this.isOn) {
            this._pauseEvents();
            this.$watched.css('height', 'auto');
          }
        } else {
          if (!this.isOn) {
            this._events();
          }
        }
        return tooSmall;
      }

      /**
       * A noop version for the plugin
       * @private
       */

    }, {
      key: '_killswitch',
      value: function _killswitch() {
        return;
      }

      /**
       * Calls necessary functions to update Equalizer upon DOM change
       * @private
       */

    }, {
      key: '_reflow',
      value: function _reflow() {
        if (!this.options.equalizeOnStack) {
          if (this._isStacked()) {
            this.$watched.css('height', 'auto');
            return false;
          }
        }
        if (this.options.equalizeByRow) {
          this.getHeightsByRow(this.applyHeightByRow.bind(this));
        } else {
          this.getHeights(this.applyHeight.bind(this));
        }
      }

      /**
       * Manually determines if the first 2 elements are *NOT* stacked.
       * @private
       */

    }, {
      key: '_isStacked',
      value: function _isStacked() {
        return this.$watched[0].getBoundingClientRect().top !== this.$watched[1].getBoundingClientRect().top;
      }

      /**
       * Finds the outer heights of children contained within an Equalizer parent and returns them in an array
       * @param {Function} cb - A non-optional callback to return the heights array to.
       * @returns {Array} heights - An array of heights of children within Equalizer container
       */

    }, {
      key: 'getHeights',
      value: function getHeights(cb) {
        var heights = [];
        for (var i = 0, len = this.$watched.length; i < len; i++) {
          this.$watched[i].style.height = 'auto';
          heights.push(this.$watched[i].offsetHeight);
        }
        cb(heights);
      }

      /**
       * Finds the outer heights of children contained within an Equalizer parent and returns them in an array
       * @param {Function} cb - A non-optional callback to return the heights array to.
       * @returns {Array} groups - An array of heights of children within Equalizer container grouped by row with element,height and max as last child
       */

    }, {
      key: 'getHeightsByRow',
      value: function getHeightsByRow(cb) {
        var lastElTopOffset = this.$watched.length ? this.$watched.first().offset().top : 0,
            groups = [],
            group = 0;
        //group by Row
        groups[group] = [];
        for (var i = 0, len = this.$watched.length; i < len; i++) {
          this.$watched[i].style.height = 'auto';
          //maybe could use this.$watched[i].offsetTop
          var elOffsetTop = $(this.$watched[i]).offset().top;
          if (elOffsetTop != lastElTopOffset) {
            group++;
            groups[group] = [];
            lastElTopOffset = elOffsetTop;
          }
          groups[group].push([this.$watched[i], this.$watched[i].offsetHeight]);
        }

        for (var j = 0, ln = groups.length; j < ln; j++) {
          var heights = $(groups[j]).map(function () {
            return this[1];
          }).get();
          var max = Math.max.apply(null, heights);
          groups[j].push(max);
        }
        cb(groups);
      }

      /**
       * Changes the CSS height property of each child in an Equalizer parent to match the tallest
       * @param {array} heights - An array of heights of children within Equalizer container
       * @fires Equalizer#preequalized
       * @fires Equalizer#postequalized
       */

    }, {
      key: 'applyHeight',
      value: function applyHeight(heights) {
        var max = Math.max.apply(null, heights);
        /**
         * Fires before the heights are applied
         * @event Equalizer#preequalized
         */
        this.$element.trigger('preequalized.zf.equalizer');

        this.$watched.css('height', max);

        /**
         * Fires when the heights have been applied
         * @event Equalizer#postequalized
         */
        this.$element.trigger('postequalized.zf.equalizer');
      }

      /**
       * Changes the CSS height property of each child in an Equalizer parent to match the tallest by row
       * @param {array} groups - An array of heights of children within Equalizer container grouped by row with element,height and max as last child
       * @fires Equalizer#preequalized
       * @fires Equalizer#preequalizedRow
       * @fires Equalizer#postequalizedRow
       * @fires Equalizer#postequalized
       */

    }, {
      key: 'applyHeightByRow',
      value: function applyHeightByRow(groups) {
        /**
         * Fires before the heights are applied
         */
        this.$element.trigger('preequalized.zf.equalizer');
        for (var i = 0, len = groups.length; i < len; i++) {
          var groupsILength = groups[i].length,
              max = groups[i][groupsILength - 1];
          if (groupsILength <= 2) {
            $(groups[i][0][0]).css({ 'height': 'auto' });
            continue;
          }
          /**
            * Fires before the heights per row are applied
            * @event Equalizer#preequalizedRow
            */
          this.$element.trigger('preequalizedrow.zf.equalizer');
          for (var j = 0, lenJ = groupsILength - 1; j < lenJ; j++) {
            $(groups[i][j][0]).css({ 'height': max });
          }
          /**
            * Fires when the heights per row have been applied
            * @event Equalizer#postequalizedRow
            */
          this.$element.trigger('postequalizedrow.zf.equalizer');
        }
        /**
         * Fires when the heights have been applied
         */
        this.$element.trigger('postequalized.zf.equalizer');
      }

      /**
       * Destroys an instance of Equalizer.
       * @function
       */

    }, {
      key: 'destroy',
      value: function destroy() {
        this._pauseEvents();
        this.$watched.css('height', 'auto');

        Foundation.unregisterPlugin(this);
      }
    }]);

    return Equalizer;
  }();

  /**
   * Default settings for plugin
   */


  Equalizer.defaults = {
    /**
     * Enable height equalization when stacked on smaller screens.
     * @option
     * @example true
     */
    equalizeOnStack: false,
    /**
     * Enable height equalization row by row.
     * @option
     * @example false
     */
    equalizeByRow: false,
    /**
     * String representing the minimum breakpoint size the plugin should equalize heights on.
     * @option
     * @example 'medium'
     */
    equalizeOn: ''
  };

  // Window exports
  Foundation.plugin(Equalizer, 'Equalizer');
}(jQuery);
'use strict';

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

!function ($) {

  /**
   * Interchange module.
   * @module foundation.interchange
   * @requires foundation.util.mediaQuery
   * @requires foundation.util.timerAndImageLoader
   */

  var Interchange = function () {
    /**
     * Creates a new instance of Interchange.
     * @class
     * @fires Interchange#init
     * @param {Object} element - jQuery object to add the trigger to.
     * @param {Object} options - Overrides to the default plugin settings.
     */
    function Interchange(element, options) {
      _classCallCheck(this, Interchange);

      this.$element = element;
      this.options = $.extend({}, Interchange.defaults, options);
      this.rules = [];
      this.currentPath = '';

      this._init();
      this._events();

      Foundation.registerPlugin(this, 'Interchange');
    }

    /**
     * Initializes the Interchange plugin and calls functions to get interchange functioning on load.
     * @function
     * @private
     */


    _createClass(Interchange, [{
      key: '_init',
      value: function _init() {
        this._addBreakpoints();
        this._generateRules();
        this._reflow();
      }

      /**
       * Initializes events for Interchange.
       * @function
       * @private
       */

    }, {
      key: '_events',
      value: function _events() {
        $(window).on('resize.zf.interchange', Foundation.util.throttle(this._reflow.bind(this), 50));
      }

      /**
       * Calls necessary functions to update Interchange upon DOM change
       * @function
       * @private
       */

    }, {
      key: '_reflow',
      value: function _reflow() {
        var match;

        // Iterate through each rule, but only save the last match
        for (var i in this.rules) {
          if (this.rules.hasOwnProperty(i)) {
            var rule = this.rules[i];

            if (window.matchMedia(rule.query).matches) {
              match = rule;
            }
          }
        }

        if (match) {
          this.replace(match.path);
        }
      }

      /**
       * Gets the Foundation breakpoints and adds them to the Interchange.SPECIAL_QUERIES object.
       * @function
       * @private
       */

    }, {
      key: '_addBreakpoints',
      value: function _addBreakpoints() {
        for (var i in Foundation.MediaQuery.queries) {
          if (Foundation.MediaQuery.queries.hasOwnProperty(i)) {
            var query = Foundation.MediaQuery.queries[i];
            Interchange.SPECIAL_QUERIES[query.name] = query.value;
          }
        }
      }

      /**
       * Checks the Interchange element for the provided media query + content pairings
       * @function
       * @private
       * @param {Object} element - jQuery object that is an Interchange instance
       * @returns {Array} scenarios - Array of objects that have 'mq' and 'path' keys with corresponding keys
       */

    }, {
      key: '_generateRules',
      value: function _generateRules(element) {
        var rulesList = [];
        var rules;

        if (this.options.rules) {
          rules = this.options.rules;
        } else {
          rules = this.$element.data('interchange').match(/\[.*?\]/g);
        }

        for (var i in rules) {
          if (rules.hasOwnProperty(i)) {
            var rule = rules[i].slice(1, -1).split(', ');
            var path = rule.slice(0, -1).join('');
            var query = rule[rule.length - 1];

            if (Interchange.SPECIAL_QUERIES[query]) {
              query = Interchange.SPECIAL_QUERIES[query];
            }

            rulesList.push({
              path: path,
              query: query
            });
          }
        }

        this.rules = rulesList;
      }

      /**
       * Update the `src` property of an image, or change the HTML of a container, to the specified path.
       * @function
       * @param {String} path - Path to the image or HTML partial.
       * @fires Interchange#replaced
       */

    }, {
      key: 'replace',
      value: function replace(path) {
        if (this.currentPath === path) return;

        var _this = this,
            trigger = 'replaced.zf.interchange';

        // Replacing images
        if (this.$element[0].nodeName === 'IMG') {
          this.$element.attr('src', path).on('load', function () {
            _this.currentPath = path;
          }).trigger(trigger);
        }
        // Replacing background images
        else if (path.match(/\.(gif|jpg|jpeg|png|svg|tiff)([?#].*)?/i)) {
            this.$element.css({ 'background-image': 'url(' + path + ')' }).trigger(trigger);
          }
          // Replacing HTML
          else {
              $.get(path, function (response) {
                _this.$element.html(response).trigger(trigger);
                $(response).foundation();
                _this.currentPath = path;
              });
            }

        /**
         * Fires when content in an Interchange element is done being loaded.
         * @event Interchange#replaced
         */
        // this.$element.trigger('replaced.zf.interchange');
      }

      /**
       * Destroys an instance of interchange.
       * @function
       */

    }, {
      key: 'destroy',
      value: function destroy() {
        //TODO this.
      }
    }]);

    return Interchange;
  }();

  /**
   * Default settings for plugin
   */


  Interchange.defaults = {
    /**
     * Rules to be applied to Interchange elements. Set with the `data-interchange` array notation.
     * @option
     */
    rules: null
  };

  Interchange.SPECIAL_QUERIES = {
    'landscape': 'screen and (orientation: landscape)',
    'portrait': 'screen and (orientation: portrait)',
    'retina': 'only screen and (-webkit-min-device-pixel-ratio: 2), only screen and (min--moz-device-pixel-ratio: 2), only screen and (-o-min-device-pixel-ratio: 2/1), only screen and (min-device-pixel-ratio: 2), only screen and (min-resolution: 192dpi), only screen and (min-resolution: 2dppx)'
  };

  // Window exports
  Foundation.plugin(Interchange, 'Interchange');
}(jQuery);
'use strict';

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

!function ($) {

  /**
   * Magellan module.
   * @module foundation.magellan
   */

  var Magellan = function () {
    /**
     * Creates a new instance of Magellan.
     * @class
     * @fires Magellan#init
     * @param {Object} element - jQuery object to add the trigger to.
     * @param {Object} options - Overrides to the default plugin settings.
     */
    function Magellan(element, options) {
      _classCallCheck(this, Magellan);

      this.$element = element;
      this.options = $.extend({}, Magellan.defaults, this.$element.data(), options);

      this._init();

      Foundation.registerPlugin(this, 'Magellan');
    }

    /**
     * Initializes the Magellan plugin and calls functions to get equalizer functioning on load.
     * @private
     */


    _createClass(Magellan, [{
      key: '_init',
      value: function _init() {
        var id = this.$element[0].id || Foundation.GetYoDigits(6, 'magellan');
        var _this = this;
        this.$targets = $('[data-magellan-target]');
        this.$links = this.$element.find('a');
        this.$element.attr({
          'data-resize': id,
          'data-scroll': id,
          'id': id
        });
        this.$active = $();
        this.scrollPos = parseInt(window.pageYOffset, 10);

        this._events();
      }

      /**
       * Calculates an array of pixel values that are the demarcation lines between locations on the page.
       * Can be invoked if new elements are added or the size of a location changes.
       * @function
       */

    }, {
      key: 'calcPoints',
      value: function calcPoints() {
        var _this = this,
            body = document.body,
            html = document.documentElement;

        this.points = [];
        this.winHeight = Math.round(Math.max(window.innerHeight, html.clientHeight));
        this.docHeight = Math.round(Math.max(body.scrollHeight, body.offsetHeight, html.clientHeight, html.scrollHeight, html.offsetHeight));

        this.$targets.each(function () {
          var $tar = $(this),
              pt = Math.round($tar.offset().top - _this.options.threshold);
          $tar.targetPoint = pt;
          _this.points.push(pt);
        });
      }

      /**
       * Initializes events for Magellan.
       * @private
       */

    }, {
      key: '_events',
      value: function _events() {
        var _this = this,
            $body = $('html, body'),
            opts = {
          duration: _this.options.animationDuration,
          easing: _this.options.animationEasing
        };
        $(window).one('load', function () {
          if (_this.options.deepLinking) {
            if (location.hash) {
              _this.scrollToLoc(location.hash);
            }
          }
          _this.calcPoints();
          _this._updateActive();
        });

        this.$element.on({
          'resizeme.zf.trigger': this.reflow.bind(this),
          'scrollme.zf.trigger': this._updateActive.bind(this)
        }).on('click.zf.magellan', 'a[href^="#"]', function (e) {
          e.preventDefault();
          var arrival = this.getAttribute('href');
          _this.scrollToLoc(arrival);
        });
      }

      /**
       * Function to scroll to a given location on the page.
       * @param {String} loc - a properly formatted jQuery id selector. Example: '#foo'
       * @function
       */

    }, {
      key: 'scrollToLoc',
      value: function scrollToLoc(loc) {
        // Do nothing if target does not exist to prevent errors
        if (!$(loc).length) {
          return false;
        }
        var scrollPos = Math.round($(loc).offset().top - this.options.threshold / 2 - this.options.barOffset);

        $('html, body').stop(true).animate({ scrollTop: scrollPos }, this.options.animationDuration, this.options.animationEasing);
      }

      /**
       * Calls necessary functions to update Magellan upon DOM change
       * @function
       */

    }, {
      key: 'reflow',
      value: function reflow() {
        this.calcPoints();
        this._updateActive();
      }

      /**
       * Updates the visibility of an active location link, and updates the url hash for the page, if deepLinking enabled.
       * @private
       * @function
       * @fires Magellan#update
       */

    }, {
      key: '_updateActive',
      value: function _updateActive() /*evt, elem, scrollPos*/{
        var winPos = /*scrollPos ||*/parseInt(window.pageYOffset, 10),
            curIdx;

        if (winPos + this.winHeight === this.docHeight) {
          curIdx = this.points.length - 1;
        } else if (winPos < this.points[0]) {
          curIdx = 0;
        } else {
          var isDown = this.scrollPos < winPos,
              _this = this,
              curVisible = this.points.filter(function (p, i) {
            return isDown ? p - _this.options.barOffset <= winPos : p - _this.options.barOffset - _this.options.threshold <= winPos;
          });
          curIdx = curVisible.length ? curVisible.length - 1 : 0;
        }

        this.$active.removeClass(this.options.activeClass);
        this.$active = this.$links.filter('[href="#' + this.$targets.eq(curIdx).data('magellan-target') + '"]').addClass(this.options.activeClass);

        if (this.options.deepLinking) {
          var hash = this.$active[0].getAttribute('href');
          if (window.history.pushState) {
            window.history.pushState(null, null, hash);
          } else {
            window.location.hash = hash;
          }
        }

        this.scrollPos = winPos;
        /**
         * Fires when magellan is finished updating to the new active element.
         * @event Magellan#update
         */
        this.$element.trigger('update.zf.magellan', [this.$active]);
      }

      /**
       * Destroys an instance of Magellan and resets the url of the window.
       * @function
       */

    }, {
      key: 'destroy',
      value: function destroy() {
        this.$element.off('.zf.trigger .zf.magellan').find('.' + this.options.activeClass).removeClass(this.options.activeClass);

        if (this.options.deepLinking) {
          var hash = this.$active[0].getAttribute('href');
          window.location.hash.replace(hash, '');
        }

        Foundation.unregisterPlugin(this);
      }
    }]);

    return Magellan;
  }();

  /**
   * Default settings for plugin
   */


  Magellan.defaults = {
    /**
     * Amount of time, in ms, the animated scrolling should take between locations.
     * @option
     * @example 500
     */
    animationDuration: 500,
    /**
     * Animation style to use when scrolling between locations.
     * @option
     * @example 'ease-in-out'
     */
    animationEasing: 'linear',
    /**
     * Number of pixels to use as a marker for location changes.
     * @option
     * @example 50
     */
    threshold: 50,
    /**
     * Class applied to the active locations link on the magellan container.
     * @option
     * @example 'active'
     */
    activeClass: 'active',
    /**
     * Allows the script to manipulate the url of the current page, and if supported, alter the history.
     * @option
     * @example true
     */
    deepLinking: false,
    /**
     * Number of pixels to offset the scroll of the page on item click if using a sticky nav bar.
     * @option
     * @example 25
     */
    barOffset: 0
  };

  // Window exports
  Foundation.plugin(Magellan, 'Magellan');
}(jQuery);
'use strict';

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

!function ($) {

  /**
   * OffCanvas module.
   * @module foundation.offcanvas
   * @requires foundation.util.mediaQuery
   * @requires foundation.util.triggers
   * @requires foundation.util.motion
   */

  var OffCanvas = function () {
    /**
     * Creates a new instance of an off-canvas wrapper.
     * @class
     * @fires OffCanvas#init
     * @param {Object} element - jQuery object to initialize.
     * @param {Object} options - Overrides to the default plugin settings.
     */
    function OffCanvas(element, options) {
      _classCallCheck(this, OffCanvas);

      this.$element = element;
      this.options = $.extend({}, OffCanvas.defaults, this.$element.data(), options);
      this.$lastTrigger = $();
      this.$triggers = $();

      this._init();
      this._events();

      Foundation.registerPlugin(this, 'OffCanvas');
      Foundation.Keyboard.register('OffCanvas', {
        'ESCAPE': 'close'
      });
    }

    /**
     * Initializes the off-canvas wrapper by adding the exit overlay (if needed).
     * @function
     * @private
     */


    _createClass(OffCanvas, [{
      key: '_init',
      value: function _init() {
        var id = this.$element.attr('id');

        this.$element.attr('aria-hidden', 'true');

        // Find triggers that affect this element and add aria-expanded to them
        this.$triggers = $(document).find('[data-open="' + id + '"], [data-close="' + id + '"], [data-toggle="' + id + '"]').attr('aria-expanded', 'false').attr('aria-controls', id);

        // Add a close trigger over the body if necessary
        if (this.options.closeOnClick) {
          if ($('.js-off-canvas-exit').length) {
            this.$exiter = $('.js-off-canvas-exit');
          } else {
            var exiter = document.createElement('div');
            exiter.setAttribute('class', 'js-off-canvas-exit');
            $('[data-off-canvas-content]').append(exiter);

            this.$exiter = $(exiter);
          }
        }

        this.options.isRevealed = this.options.isRevealed || new RegExp(this.options.revealClass, 'g').test(this.$element[0].className);

        if (this.options.isRevealed) {
          this.options.revealOn = this.options.revealOn || this.$element[0].className.match(/(reveal-for-medium|reveal-for-large)/g)[0].split('-')[2];
          this._setMQChecker();
        }
        if (!this.options.transitionTime) {
          this.options.transitionTime = parseFloat(window.getComputedStyle($('[data-off-canvas-wrapper]')[0]).transitionDuration) * 1000;
        }
      }

      /**
       * Adds event handlers to the off-canvas wrapper and the exit overlay.
       * @function
       * @private
       */

    }, {
      key: '_events',
      value: function _events() {
        this.$element.off('.zf.trigger .zf.offcanvas').on({
          'open.zf.trigger': this.open.bind(this),
          'close.zf.trigger': this.close.bind(this),
          'toggle.zf.trigger': this.toggle.bind(this),
          'keydown.zf.offcanvas': this._handleKeyboard.bind(this)
        });

        if (this.options.closeOnClick && this.$exiter.length) {
          this.$exiter.on({ 'click.zf.offcanvas': this.close.bind(this) });
        }
      }

      /**
       * Applies event listener for elements that will reveal at certain breakpoints.
       * @private
       */

    }, {
      key: '_setMQChecker',
      value: function _setMQChecker() {
        var _this = this;

        $(window).on('changed.zf.mediaquery', function () {
          if (Foundation.MediaQuery.atLeast(_this.options.revealOn)) {
            _this.reveal(true);
          } else {
            _this.reveal(false);
          }
        }).one('load.zf.offcanvas', function () {
          if (Foundation.MediaQuery.atLeast(_this.options.revealOn)) {
            _this.reveal(true);
          }
        });
      }

      /**
       * Handles the revealing/hiding the off-canvas at breakpoints, not the same as open.
       * @param {Boolean} isRevealed - true if element should be revealed.
       * @function
       */

    }, {
      key: 'reveal',
      value: function reveal(isRevealed) {
        var $closer = this.$element.find('[data-close]');
        if (isRevealed) {
          this.close();
          this.isRevealed = true;
          // if (!this.options.forceTop) {
          //   var scrollPos = parseInt(window.pageYOffset);
          //   this.$element[0].style.transform = 'translate(0,' + scrollPos + 'px)';
          // }
          // if (this.options.isSticky) { this._stick(); }
          this.$element.off('open.zf.trigger toggle.zf.trigger');
          if ($closer.length) {
            $closer.hide();
          }
        } else {
          this.isRevealed = false;
          // if (this.options.isSticky || !this.options.forceTop) {
          //   this.$element[0].style.transform = '';
          //   $(window).off('scroll.zf.offcanvas');
          // }
          this.$element.on({
            'open.zf.trigger': this.open.bind(this),
            'toggle.zf.trigger': this.toggle.bind(this)
          });
          if ($closer.length) {
            $closer.show();
          }
        }
      }

      /**
       * Opens the off-canvas menu.
       * @function
       * @param {Object} event - Event object passed from listener.
       * @param {jQuery} trigger - element that triggered the off-canvas to open.
       * @fires OffCanvas#opened
       */

    }, {
      key: 'open',
      value: function open(event, trigger) {
        if (this.$element.hasClass('is-open') || this.isRevealed) {
          return;
        }
        var _this = this,
            $body = $(document.body);

        if (this.options.forceTop) {
          $('body').scrollTop(0);
        }
        // window.pageYOffset = 0;

        // if (!this.options.forceTop) {
        //   var scrollPos = parseInt(window.pageYOffset);
        //   this.$element[0].style.transform = 'translate(0,' + scrollPos + 'px)';
        //   if (this.$exiter.length) {
        //     this.$exiter[0].style.transform = 'translate(0,' + scrollPos + 'px)';
        //   }
        // }
        /**
         * Fires when the off-canvas menu opens.
         * @event OffCanvas#opened
         */

        var $wrapper = $('[data-off-canvas-wrapper]');
        $wrapper.addClass('is-off-canvas-open is-open-' + _this.options.position);

        _this.$element.addClass('is-open');

        // if (_this.options.isSticky) {
        //   _this._stick();
        // }

        this.$triggers.attr('aria-expanded', 'true');
        this.$element.attr('aria-hidden', 'false').trigger('opened.zf.offcanvas');

        if (this.options.closeOnClick) {
          this.$exiter.addClass('is-visible');
        }

        if (trigger) {
          this.$lastTrigger = trigger;
        }

        if (this.options.autoFocus) {
          $wrapper.one(Foundation.transitionend($wrapper), function () {
            if (_this.$element.hasClass('is-open')) {
              // handle double clicks
              _this.$element.attr('tabindex', '-1');
              _this.$element.focus();
            }
          });
        }

        if (this.options.trapFocus) {
          $wrapper.one(Foundation.transitionend($wrapper), function () {
            if (_this.$element.hasClass('is-open')) {
              // handle double clicks
              _this.$element.attr('tabindex', '-1');
              _this.trapFocus();
            }
          });
        }
      }

      /**
       * Traps focus within the offcanvas on open.
       * @private
       */

    }, {
      key: '_trapFocus',
      value: function _trapFocus() {
        var focusable = Foundation.Keyboard.findFocusable(this.$element),
            first = focusable.eq(0),
            last = focusable.eq(-1);

        focusable.off('.zf.offcanvas').on('keydown.zf.offcanvas', function (e) {
          var key = Foundation.Keyboard.parseKey(e);
          if (key === 'TAB' && e.target === last[0]) {
            e.preventDefault();
            first.focus();
          }
          if (key === 'SHIFT_TAB' && e.target === first[0]) {
            e.preventDefault();
            last.focus();
          }
        });
      }

      /**
       * Allows the offcanvas to appear sticky utilizing translate properties.
       * @private
       */
      // OffCanvas.prototype._stick = function() {
      //   var elStyle = this.$element[0].style;
      //
      //   if (this.options.closeOnClick) {
      //     var exitStyle = this.$exiter[0].style;
      //   }
      //
      //   $(window).on('scroll.zf.offcanvas', function(e) {
      //     console.log(e);
      //     var pageY = window.pageYOffset;
      //     elStyle.transform = 'translate(0,' + pageY + 'px)';
      //     if (exitStyle !== undefined) { exitStyle.transform = 'translate(0,' + pageY + 'px)'; }
      //   });
      //   // this.$element.trigger('stuck.zf.offcanvas');
      // };
      /**
       * Closes the off-canvas menu.
       * @function
       * @param {Function} cb - optional cb to fire after closure.
       * @fires OffCanvas#closed
       */

    }, {
      key: 'close',
      value: function close(cb) {
        if (!this.$element.hasClass('is-open') || this.isRevealed) {
          return;
        }

        var _this = this;

        //  Foundation.Move(this.options.transitionTime, this.$element, function() {
        $('[data-off-canvas-wrapper]').removeClass('is-off-canvas-open is-open-' + _this.options.position);
        _this.$element.removeClass('is-open');
        // Foundation._reflow();
        // });
        this.$element.attr('aria-hidden', 'true')
        /**
         * Fires when the off-canvas menu opens.
         * @event OffCanvas#closed
         */
        .trigger('closed.zf.offcanvas');
        // if (_this.options.isSticky || !_this.options.forceTop) {
        //   setTimeout(function() {
        //     _this.$element[0].style.transform = '';
        //     $(window).off('scroll.zf.offcanvas');
        //   }, this.options.transitionTime);
        // }
        if (this.options.closeOnClick) {
          this.$exiter.removeClass('is-visible');
        }

        this.$triggers.attr('aria-expanded', 'false');
        if (this.options.trapFocus) {
          $('[data-off-canvas-content]').removeAttr('tabindex');
        }
      }

      /**
       * Toggles the off-canvas menu open or closed.
       * @function
       * @param {Object} event - Event object passed from listener.
       * @param {jQuery} trigger - element that triggered the off-canvas to open.
       */

    }, {
      key: 'toggle',
      value: function toggle(event, trigger) {
        if (this.$element.hasClass('is-open')) {
          this.close(event, trigger);
        } else {
          this.open(event, trigger);
        }
      }

      /**
       * Handles keyboard input when detected. When the escape key is pressed, the off-canvas menu closes, and focus is restored to the element that opened the menu.
       * @function
       * @private
       */

    }, {
      key: '_handleKeyboard',
      value: function _handleKeyboard(e) {
        var _this2 = this;

        Foundation.Keyboard.handleKey(e, 'OffCanvas', {
          close: function () {
            _this2.close();
            _this2.$lastTrigger.focus();
            return true;
          },
          handled: function () {
            e.stopPropagation();
            e.preventDefault();
          }
        });
      }

      /**
       * Destroys the offcanvas plugin.
       * @function
       */

    }, {
      key: 'destroy',
      value: function destroy() {
        this.close();
        this.$element.off('.zf.trigger .zf.offcanvas');
        this.$exiter.off('.zf.offcanvas');

        Foundation.unregisterPlugin(this);
      }
    }]);

    return OffCanvas;
  }();

  OffCanvas.defaults = {
    /**
     * Allow the user to click outside of the menu to close it.
     * @option
     * @example true
     */
    closeOnClick: true,

    /**
     * Amount of time in ms the open and close transition requires. If none selected, pulls from body style.
     * @option
     * @example 500
     */
    transitionTime: 0,

    /**
     * Direction the offcanvas opens from. Determines class applied to body.
     * @option
     * @example left
     */
    position: 'left',

    /**
     * Force the page to scroll to top on open.
     * @option
     * @example true
     */
    forceTop: true,

    /**
     * Allow the offcanvas to remain open for certain breakpoints.
     * @option
     * @example false
     */
    isRevealed: false,

    /**
     * Breakpoint at which to reveal. JS will use a RegExp to target standard classes, if changing classnames, pass your class with the `revealClass` option.
     * @option
     * @example reveal-for-large
     */
    revealOn: null,

    /**
     * Force focus to the offcanvas on open. If true, will focus the opening trigger on close. Sets tabindex of [data-off-canvas-content] to -1 for accessibility purposes.
     * @option
     * @example true
     */
    autoFocus: true,

    /**
     * Class used to force an offcanvas to remain open. Foundation defaults for this are `reveal-for-large` & `reveal-for-medium`.
     * @option
     * TODO improve the regex testing for this.
     * @example reveal-for-large
     */
    revealClass: 'reveal-for-',

    /**
     * Triggers optional focus trapping when opening an offcanvas. Sets tabindex of [data-off-canvas-content] to -1 for accessibility purposes.
     * @option
     * @example true
     */
    trapFocus: false
  };

  // Window exports
  Foundation.plugin(OffCanvas, 'OffCanvas');
}(jQuery);
'use strict';

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

!function ($) {

  /**
   * Orbit module.
   * @module foundation.orbit
   * @requires foundation.util.keyboard
   * @requires foundation.util.motion
   * @requires foundation.util.timerAndImageLoader
   * @requires foundation.util.touch
   */

  var Orbit = function () {
    /**
    * Creates a new instance of an orbit carousel.
    * @class
    * @param {jQuery} element - jQuery object to make into an Orbit Carousel.
    * @param {Object} options - Overrides to the default plugin settings.
    */
    function Orbit(element, options) {
      _classCallCheck(this, Orbit);

      this.$element = element;
      this.options = $.extend({}, Orbit.defaults, this.$element.data(), options);

      this._init();

      Foundation.registerPlugin(this, 'Orbit');
      Foundation.Keyboard.register('Orbit', {
        'ltr': {
          'ARROW_RIGHT': 'next',
          'ARROW_LEFT': 'previous'
        },
        'rtl': {
          'ARROW_LEFT': 'next',
          'ARROW_RIGHT': 'previous'
        }
      });
    }

    /**
    * Initializes the plugin by creating jQuery collections, setting attributes, and starting the animation.
    * @function
    * @private
    */


    _createClass(Orbit, [{
      key: '_init',
      value: function _init() {
        this.$wrapper = this.$element.find('.' + this.options.containerClass);
        this.$slides = this.$element.find('.' + this.options.slideClass);
        var $images = this.$element.find('img'),
            initActive = this.$slides.filter('.is-active');

        if (!initActive.length) {
          this.$slides.eq(0).addClass('is-active');
        }

        if (!this.options.useMUI) {
          this.$slides.addClass('no-motionui');
        }

        if ($images.length) {
          Foundation.onImagesLoaded($images, this._prepareForOrbit.bind(this));
        } else {
          this._prepareForOrbit(); //hehe
        }

        if (this.options.bullets) {
          this._loadBullets();
        }

        this._events();

        if (this.options.autoPlay && this.$slides.length > 1) {
          this.geoSync();
        }

        if (this.options.accessible) {
          // allow wrapper to be focusable to enable arrow navigation
          this.$wrapper.attr('tabindex', 0);
        }
      }

      /**
      * Creates a jQuery collection of bullets, if they are being used.
      * @function
      * @private
      */

    }, {
      key: '_loadBullets',
      value: function _loadBullets() {
        this.$bullets = this.$element.find('.' + this.options.boxOfBullets).find('button');
      }

      /**
      * Sets a `timer` object on the orbit, and starts the counter for the next slide.
      * @function
      */

    }, {
      key: 'geoSync',
      value: function geoSync() {
        var _this = this;
        this.timer = new Foundation.Timer(this.$element, {
          duration: this.options.timerDelay,
          infinite: false
        }, function () {
          _this.changeSlide(true);
        });
        this.timer.start();
      }

      /**
      * Sets wrapper and slide heights for the orbit.
      * @function
      * @private
      */

    }, {
      key: '_prepareForOrbit',
      value: function _prepareForOrbit() {
        var _this = this;
        this._setWrapperHeight(function (max) {
          _this._setSlideHeight(max);
        });
      }

      /**
      * Calulates the height of each slide in the collection, and uses the tallest one for the wrapper height.
      * @function
      * @private
      * @param {Function} cb - a callback function to fire when complete.
      */

    }, {
      key: '_setWrapperHeight',
      value: function _setWrapperHeight(cb) {
        //rewrite this to `for` loop
        var max = 0,
            temp,
            counter = 0;

        this.$slides.each(function () {
          temp = this.getBoundingClientRect().height;
          $(this).attr('data-slide', counter);

          if (counter) {
            //if not the first slide, set css position and display property
            $(this).css({ 'position': 'relative', 'display': 'none' });
          }
          max = temp > max ? temp : max;
          counter++;
        });

        if (counter === this.$slides.length) {
          this.$wrapper.css({ 'height': max }); //only change the wrapper height property once.
          cb(max); //fire callback with max height dimension.
        }
      }

      /**
      * Sets the max-height of each slide.
      * @function
      * @private
      */

    }, {
      key: '_setSlideHeight',
      value: function _setSlideHeight(height) {
        this.$slides.each(function () {
          $(this).css('max-height', height);
        });
      }

      /**
      * Adds event listeners to basically everything within the element.
      * @function
      * @private
      */

    }, {
      key: '_events',
      value: function _events() {
        var _this = this;

        //***************************************
        //**Now using custom event - thanks to:**
        //**      Yohai Ararat of Toronto      **
        //***************************************
        if (this.$slides.length > 1) {

          if (this.options.swipe) {
            this.$slides.off('swipeleft.zf.orbit swiperight.zf.orbit').on('swipeleft.zf.orbit', function (e) {
              e.preventDefault();
              _this.changeSlide(true);
            }).on('swiperight.zf.orbit', function (e) {
              e.preventDefault();
              _this.changeSlide(false);
            });
          }
          //***************************************

          if (this.options.autoPlay) {
            this.$slides.on('click.zf.orbit', function () {
              _this.$element.data('clickedOn', _this.$element.data('clickedOn') ? false : true);
              _this.timer[_this.$element.data('clickedOn') ? 'pause' : 'start']();
            });

            if (this.options.pauseOnHover) {
              this.$element.on('mouseenter.zf.orbit', function () {
                _this.timer.pause();
              }).on('mouseleave.zf.orbit', function () {
                if (!_this.$element.data('clickedOn')) {
                  _this.timer.start();
                }
              });
            }
          }

          if (this.options.navButtons) {
            var $controls = this.$element.find('.' + this.options.nextClass + ', .' + this.options.prevClass);
            $controls.attr('tabindex', 0)
            //also need to handle enter/return and spacebar key presses
            .on('click.zf.orbit touchend.zf.orbit', function (e) {
              e.preventDefault();
              _this.changeSlide($(this).hasClass(_this.options.nextClass));
            });
          }

          if (this.options.bullets) {
            this.$bullets.on('click.zf.orbit touchend.zf.orbit', function () {
              if (/is-active/g.test(this.className)) {
                return false;
              } //if this is active, kick out of function.
              var idx = $(this).data('slide'),
                  ltr = idx > _this.$slides.filter('.is-active').data('slide'),
                  $slide = _this.$slides.eq(idx);

              _this.changeSlide(ltr, $slide, idx);
            });
          }

          if (this.options.accessible) {
            this.$wrapper.add(this.$bullets).on('keydown.zf.orbit', function (e) {
              // handle keyboard event with keyboard util
              Foundation.Keyboard.handleKey(e, 'Orbit', {
                next: function () {
                  _this.changeSlide(true);
                },
                previous: function () {
                  _this.changeSlide(false);
                },
                handled: function () {
                  // if bullet is focused, make sure focus moves
                  if ($(e.target).is(_this.$bullets)) {
                    _this.$bullets.filter('.is-active').focus();
                  }
                }
              });
            });
          }
        }
      }

      /**
      * Changes the current slide to a new one.
      * @function
      * @param {Boolean} isLTR - flag if the slide should move left to right.
      * @param {jQuery} chosenSlide - the jQuery element of the slide to show next, if one is selected.
      * @param {Number} idx - the index of the new slide in its collection, if one chosen.
      * @fires Orbit#slidechange
      */

    }, {
      key: 'changeSlide',
      value: function changeSlide(isLTR, chosenSlide, idx) {
        var $curSlide = this.$slides.filter('.is-active').eq(0);

        if (/mui/g.test($curSlide[0].className)) {
          return false;
        } //if the slide is currently animating, kick out of the function

        var $firstSlide = this.$slides.first(),
            $lastSlide = this.$slides.last(),
            dirIn = isLTR ? 'Right' : 'Left',
            dirOut = isLTR ? 'Left' : 'Right',
            _this = this,
            $newSlide;

        if (!chosenSlide) {
          //most of the time, this will be auto played or clicked from the navButtons.
          $newSlide = isLTR ? //if wrapping enabled, check to see if there is a `next` or `prev` sibling, if not, select the first or last slide to fill in. if wrapping not enabled, attempt to select `next` or `prev`, if there's nothing there, the function will kick out on next step. CRAZY NESTED TERNARIES!!!!!
          this.options.infiniteWrap ? $curSlide.next('.' + this.options.slideClass).length ? $curSlide.next('.' + this.options.slideClass) : $firstSlide : $curSlide.next('.' + this.options.slideClass) : //pick next slide if moving left to right
          this.options.infiniteWrap ? $curSlide.prev('.' + this.options.slideClass).length ? $curSlide.prev('.' + this.options.slideClass) : $lastSlide : $curSlide.prev('.' + this.options.slideClass); //pick prev slide if moving right to left
        } else {
          $newSlide = chosenSlide;
        }

        if ($newSlide.length) {
          /**
          * Triggers before the next slide starts animating in and only if a next slide has been found.
          * @event Orbit#beforeslidechange
          */
          this.$element.trigger('beforeslidechange.zf.orbit', [$curSlide, $newSlide]);

          if (this.options.bullets) {
            idx = idx || this.$slides.index($newSlide); //grab index to update bullets
            this._updateBullets(idx);
          }

          if (this.options.useMUI) {
            Foundation.Motion.animateIn($newSlide.addClass('is-active').css({ 'position': 'absolute', 'top': 0 }), this.options['animInFrom' + dirIn], function () {
              $newSlide.css({ 'position': 'relative', 'display': 'block' }).attr('aria-live', 'polite');
            });

            Foundation.Motion.animateOut($curSlide.removeClass('is-active'), this.options['animOutTo' + dirOut], function () {
              $curSlide.removeAttr('aria-live');
              if (_this.options.autoPlay && !_this.timer.isPaused) {
                _this.timer.restart();
              }
              //do stuff?
            });
          } else {
            $curSlide.removeClass('is-active is-in').removeAttr('aria-live').hide();
            $newSlide.addClass('is-active is-in').attr('aria-live', 'polite').show();
            if (this.options.autoPlay && !this.timer.isPaused) {
              this.timer.restart();
            }
          }
          /**
          * Triggers when the slide has finished animating in.
          * @event Orbit#slidechange
          */
          this.$element.trigger('slidechange.zf.orbit', [$newSlide]);
        }
      }

      /**
      * Updates the active state of the bullets, if displayed.
      * @function
      * @private
      * @param {Number} idx - the index of the current slide.
      */

    }, {
      key: '_updateBullets',
      value: function _updateBullets(idx) {
        var $oldBullet = this.$element.find('.' + this.options.boxOfBullets).find('.is-active').removeClass('is-active').blur(),
            span = $oldBullet.find('span:last').detach(),
            $newBullet = this.$bullets.eq(idx).addClass('is-active').append(span);
      }

      /**
      * Destroys the carousel and hides the element.
      * @function
      */

    }, {
      key: 'destroy',
      value: function destroy() {
        this.$element.off('.zf.orbit').find('*').off('.zf.orbit').end().hide();
        Foundation.unregisterPlugin(this);
      }
    }]);

    return Orbit;
  }();

  Orbit.defaults = {
    /**
    * Tells the JS to look for and loadBullets.
    * @option
    * @example true
    */
    bullets: true,
    /**
    * Tells the JS to apply event listeners to nav buttons
    * @option
    * @example true
    */
    navButtons: true,
    /**
    * motion-ui animation class to apply
    * @option
    * @example 'slide-in-right'
    */
    animInFromRight: 'slide-in-right',
    /**
    * motion-ui animation class to apply
    * @option
    * @example 'slide-out-right'
    */
    animOutToRight: 'slide-out-right',
    /**
    * motion-ui animation class to apply
    * @option
    * @example 'slide-in-left'
    *
    */
    animInFromLeft: 'slide-in-left',
    /**
    * motion-ui animation class to apply
    * @option
    * @example 'slide-out-left'
    */
    animOutToLeft: 'slide-out-left',
    /**
    * Allows Orbit to automatically animate on page load.
    * @option
    * @example true
    */
    autoPlay: true,
    /**
    * Amount of time, in ms, between slide transitions
    * @option
    * @example 5000
    */
    timerDelay: 5000,
    /**
    * Allows Orbit to infinitely loop through the slides
    * @option
    * @example true
    */
    infiniteWrap: true,
    /**
    * Allows the Orbit slides to bind to swipe events for mobile, requires an additional util library
    * @option
    * @example true
    */
    swipe: true,
    /**
    * Allows the timing function to pause animation on hover.
    * @option
    * @example true
    */
    pauseOnHover: true,
    /**
    * Allows Orbit to bind keyboard events to the slider, to animate frames with arrow keys
    * @option
    * @example true
    */
    accessible: true,
    /**
    * Class applied to the container of Orbit
    * @option
    * @example 'orbit-container'
    */
    containerClass: 'orbit-container',
    /**
    * Class applied to individual slides.
    * @option
    * @example 'orbit-slide'
    */
    slideClass: 'orbit-slide',
    /**
    * Class applied to the bullet container. You're welcome.
    * @option
    * @example 'orbit-bullets'
    */
    boxOfBullets: 'orbit-bullets',
    /**
    * Class applied to the `next` navigation button.
    * @option
    * @example 'orbit-next'
    */
    nextClass: 'orbit-next',
    /**
    * Class applied to the `previous` navigation button.
    * @option
    * @example 'orbit-previous'
    */
    prevClass: 'orbit-previous',
    /**
    * Boolean to flag the js to use motion ui classes or not. Default to true for backwards compatability.
    * @option
    * @example true
    */
    useMUI: true
  };

  // Window exports
  Foundation.plugin(Orbit, 'Orbit');
}(jQuery);
'use strict';

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

!function ($) {

  /**
   * ResponsiveMenu module.
   * @module foundation.responsiveMenu
   * @requires foundation.util.triggers
   * @requires foundation.util.mediaQuery
   * @requires foundation.util.accordionMenu
   * @requires foundation.util.drilldown
   * @requires foundation.util.dropdown-menu
   */

  var ResponsiveMenu = function () {
    /**
     * Creates a new instance of a responsive menu.
     * @class
     * @fires ResponsiveMenu#init
     * @param {jQuery} element - jQuery object to make into a dropdown menu.
     * @param {Object} options - Overrides to the default plugin settings.
     */
    function ResponsiveMenu(element, options) {
      _classCallCheck(this, ResponsiveMenu);

      this.$element = $(element);
      this.rules = this.$element.data('responsive-menu');
      this.currentMq = null;
      this.currentPlugin = null;

      this._init();
      this._events();

      Foundation.registerPlugin(this, 'ResponsiveMenu');
    }

    /**
     * Initializes the Menu by parsing the classes from the 'data-ResponsiveMenu' attribute on the element.
     * @function
     * @private
     */


    _createClass(ResponsiveMenu, [{
      key: '_init',
      value: function _init() {
        // The first time an Interchange plugin is initialized, this.rules is converted from a string of "classes" to an object of rules
        if (typeof this.rules === 'string') {
          var rulesTree = {};

          // Parse rules from "classes" pulled from data attribute
          var rules = this.rules.split(' ');

          // Iterate through every rule found
          for (var i = 0; i < rules.length; i++) {
            var rule = rules[i].split('-');
            var ruleSize = rule.length > 1 ? rule[0] : 'small';
            var rulePlugin = rule.length > 1 ? rule[1] : rule[0];

            if (MenuPlugins[rulePlugin] !== null) {
              rulesTree[ruleSize] = MenuPlugins[rulePlugin];
            }
          }

          this.rules = rulesTree;
        }

        if (!$.isEmptyObject(this.rules)) {
          this._checkMediaQueries();
        }
      }

      /**
       * Initializes events for the Menu.
       * @function
       * @private
       */

    }, {
      key: '_events',
      value: function _events() {
        var _this = this;

        $(window).on('changed.zf.mediaquery', function () {
          _this._checkMediaQueries();
        });
        // $(window).on('resize.zf.ResponsiveMenu', function() {
        //   _this._checkMediaQueries();
        // });
      }

      /**
       * Checks the current screen width against available media queries. If the media query has changed, and the plugin needed has changed, the plugins will swap out.
       * @function
       * @private
       */

    }, {
      key: '_checkMediaQueries',
      value: function _checkMediaQueries() {
        var matchedMq,
            _this = this;
        // Iterate through each rule and find the last matching rule
        $.each(this.rules, function (key) {
          if (Foundation.MediaQuery.atLeast(key)) {
            matchedMq = key;
          }
        });

        // No match? No dice
        if (!matchedMq) return;

        // Plugin already initialized? We good
        if (this.currentPlugin instanceof this.rules[matchedMq].plugin) return;

        // Remove existing plugin-specific CSS classes
        $.each(MenuPlugins, function (key, value) {
          _this.$element.removeClass(value.cssClass);
        });

        // Add the CSS class for the new plugin
        this.$element.addClass(this.rules[matchedMq].cssClass);

        // Create an instance of the new plugin
        if (this.currentPlugin) this.currentPlugin.destroy();
        this.currentPlugin = new this.rules[matchedMq].plugin(this.$element, {});
      }

      /**
       * Destroys the instance of the current plugin on this element, as well as the window resize handler that switches the plugins out.
       * @function
       */

    }, {
      key: 'destroy',
      value: function destroy() {
        this.currentPlugin.destroy();
        $(window).off('.zf.ResponsiveMenu');
        Foundation.unregisterPlugin(this);
      }
    }]);

    return ResponsiveMenu;
  }();

  ResponsiveMenu.defaults = {};

  // The plugin matches the plugin classes with these plugin instances.
  var MenuPlugins = {
    dropdown: {
      cssClass: 'dropdown',
      plugin: Foundation._plugins['dropdown-menu'] || null
    },
    drilldown: {
      cssClass: 'drilldown',
      plugin: Foundation._plugins['drilldown'] || null
    },
    accordion: {
      cssClass: 'accordion-menu',
      plugin: Foundation._plugins['accordion-menu'] || null
    }
  };

  // Window exports
  Foundation.plugin(ResponsiveMenu, 'ResponsiveMenu');
}(jQuery);
'use strict';

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

!function ($) {

  /**
   * ResponsiveToggle module.
   * @module foundation.responsiveToggle
   * @requires foundation.util.mediaQuery
   */

  var ResponsiveToggle = function () {
    /**
     * Creates a new instance of Tab Bar.
     * @class
     * @fires ResponsiveToggle#init
     * @param {jQuery} element - jQuery object to attach tab bar functionality to.
     * @param {Object} options - Overrides to the default plugin settings.
     */
    function ResponsiveToggle(element, options) {
      _classCallCheck(this, ResponsiveToggle);

      this.$element = $(element);
      this.options = $.extend({}, ResponsiveToggle.defaults, this.$element.data(), options);

      this._init();
      this._events();

      Foundation.registerPlugin(this, 'ResponsiveToggle');
    }

    /**
     * Initializes the tab bar by finding the target element, toggling element, and running update().
     * @function
     * @private
     */


    _createClass(ResponsiveToggle, [{
      key: '_init',
      value: function _init() {
        var targetID = this.$element.data('responsive-toggle');
        if (!targetID) {
          console.error('Your tab bar needs an ID of a Menu as the value of data-tab-bar.');
        }

        this.$targetMenu = $('#' + targetID);
        this.$toggler = this.$element.find('[data-toggle]');

        this._update();
      }

      /**
       * Adds necessary event handlers for the tab bar to work.
       * @function
       * @private
       */

    }, {
      key: '_events',
      value: function _events() {
        var _this = this;

        this._updateMqHandler = this._update.bind(this);

        $(window).on('changed.zf.mediaquery', this._updateMqHandler);

        this.$toggler.on('click.zf.responsiveToggle', this.toggleMenu.bind(this));
      }

      /**
       * Checks the current media query to determine if the tab bar should be visible or hidden.
       * @function
       * @private
       */

    }, {
      key: '_update',
      value: function _update() {
        // Mobile
        if (!Foundation.MediaQuery.atLeast(this.options.hideFor)) {
          this.$element.show();
          this.$targetMenu.hide();
        }

        // Desktop
        else {
            this.$element.hide();
            this.$targetMenu.show();
          }
      }

      /**
       * Toggles the element attached to the tab bar. The toggle only happens if the screen is small enough to allow it.
       * @function
       * @fires ResponsiveToggle#toggled
       */

    }, {
      key: 'toggleMenu',
      value: function toggleMenu() {
        if (!Foundation.MediaQuery.atLeast(this.options.hideFor)) {
          this.$targetMenu.toggle(0);

          /**
           * Fires when the element attached to the tab bar toggles.
           * @event ResponsiveToggle#toggled
           */
          this.$element.trigger('toggled.zf.responsiveToggle');
        }
      }
    }, {
      key: 'destroy',
      value: function destroy() {
        this.$element.off('.zf.responsiveToggle');
        this.$toggler.off('.zf.responsiveToggle');

        $(window).off('changed.zf.mediaquery', this._updateMqHandler);

        Foundation.unregisterPlugin(this);
      }
    }]);

    return ResponsiveToggle;
  }();

  ResponsiveToggle.defaults = {
    /**
     * The breakpoint after which the menu is always shown, and the tab bar is hidden.
     * @option
     * @example 'medium'
     */
    hideFor: 'medium'
  };

  // Window exports
  Foundation.plugin(ResponsiveToggle, 'ResponsiveToggle');
}(jQuery);
'use strict';

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

!function ($) {

  /**
   * Reveal module.
   * @module foundation.reveal
   * @requires foundation.util.keyboard
   * @requires foundation.util.box
   * @requires foundation.util.triggers
   * @requires foundation.util.mediaQuery
   * @requires foundation.util.motion if using animations
   */

  var Reveal = function () {
    /**
     * Creates a new instance of Reveal.
     * @class
     * @param {jQuery} element - jQuery object to use for the modal.
     * @param {Object} options - optional parameters.
     */
    function Reveal(element, options) {
      _classCallCheck(this, Reveal);

      this.$element = element;
      this.options = $.extend({}, Reveal.defaults, this.$element.data(), options);
      this._init();

      Foundation.registerPlugin(this, 'Reveal');
      Foundation.Keyboard.register('Reveal', {
        'ENTER': 'open',
        'SPACE': 'open',
        'ESCAPE': 'close',
        'TAB': 'tab_forward',
        'SHIFT_TAB': 'tab_backward'
      });
    }

    /**
     * Initializes the modal by adding the overlay and close buttons, (if selected).
     * @private
     */


    _createClass(Reveal, [{
      key: '_init',
      value: function _init() {
        this.id = this.$element.attr('id');
        this.isActive = false;
        this.cached = { mq: Foundation.MediaQuery.current };
        this.isMobile = mobileSniff();

        this.$anchor = $('[data-open="' + this.id + '"]').length ? $('[data-open="' + this.id + '"]') : $('[data-toggle="' + this.id + '"]');
        this.$anchor.attr({
          'aria-controls': this.id,
          'aria-haspopup': true,
          'tabindex': 0
        });

        if (this.options.fullScreen || this.$element.hasClass('full')) {
          this.options.fullScreen = true;
          this.options.overlay = false;
        }
        if (this.options.overlay && !this.$overlay) {
          this.$overlay = this._makeOverlay(this.id);
        }

        this.$element.attr({
          'role': 'dialog',
          'aria-hidden': true,
          'data-yeti-box': this.id,
          'data-resize': this.id
        });

        if (this.$overlay) {
          this.$element.detach().appendTo(this.$overlay);
        } else {
          this.$element.detach().appendTo($('body'));
          this.$element.addClass('without-overlay');
        }
        this._events();
        if (this.options.deepLink && window.location.hash === '#' + this.id) {
          $(window).one('load.zf.reveal', this.open.bind(this));
        }
      }

      /**
       * Creates an overlay div to display behind the modal.
       * @private
       */

    }, {
      key: '_makeOverlay',
      value: function _makeOverlay(id) {
        var $overlay = $('<div></div>').addClass('reveal-overlay').appendTo('body');
        return $overlay;
      }

      /**
       * Updates position of modal
       * TODO:  Figure out if we actually need to cache these values or if it doesn't matter
       * @private
       */

    }, {
      key: '_updatePosition',
      value: function _updatePosition() {
        var width = this.$element.outerWidth();
        var outerWidth = $(window).width();
        var height = this.$element.outerHeight();
        var outerHeight = $(window).height();
        var left, top;
        if (this.options.hOffset === 'auto') {
          left = parseInt((outerWidth - width) / 2, 10);
        } else {
          left = parseInt(this.options.hOffset, 10);
        }
        if (this.options.vOffset === 'auto') {
          if (height > outerHeight) {
            top = parseInt(Math.min(100, outerHeight / 10), 10);
          } else {
            top = parseInt((outerHeight - height) / 4, 10);
          }
        } else {
          top = parseInt(this.options.vOffset, 10);
        }
        this.$element.css({ top: top + 'px' });
        // only worry about left if we don't have an overlay or we havea  horizontal offset,
        // otherwise we're perfectly in the middle
        if (!this.$overlay || this.options.hOffset !== 'auto') {
          this.$element.css({ left: left + 'px' });
          this.$element.css({ margin: '0px' });
        }
      }

      /**
       * Adds event handlers for the modal.
       * @private
       */

    }, {
      key: '_events',
      value: function _events() {
        var _this2 = this;

        var _this = this;

        this.$element.on({
          'open.zf.trigger': this.open.bind(this),
          'close.zf.trigger': function (event, $element) {
            if (event.target === _this.$element[0] || $(event.target).parents('[data-closable]')[0] === $element) {
              // only close reveal when it's explicitly called
              return _this2.close.apply(_this2);
            }
          },
          'toggle.zf.trigger': this.toggle.bind(this),
          'resizeme.zf.trigger': function () {
            _this._updatePosition();
          }
        });

        if (this.$anchor.length) {
          this.$anchor.on('keydown.zf.reveal', function (e) {
            if (e.which === 13 || e.which === 32) {
              e.stopPropagation();
              e.preventDefault();
              _this.open();
            }
          });
        }

        if (this.options.closeOnClick && this.options.overlay) {
          this.$overlay.off('.zf.reveal').on('click.zf.reveal', function (e) {
            if (e.target === _this.$element[0] || $.contains(_this.$element[0], e.target) || !$.contains(document, e.target)) {
              return;
            }
            _this.close();
          });
        }
        if (this.options.deepLink) {
          $(window).on('popstate.zf.reveal:' + this.id, this._handleState.bind(this));
        }
      }

      /**
       * Handles modal methods on back/forward button clicks or any other event that triggers popstate.
       * @private
       */

    }, {
      key: '_handleState',
      value: function _handleState(e) {
        if (window.location.hash === '#' + this.id && !this.isActive) {
          this.open();
        } else {
          this.close();
        }
      }

      /**
       * Opens the modal controlled by `this.$anchor`, and closes all others by default.
       * @function
       * @fires Reveal#closeme
       * @fires Reveal#open
       */

    }, {
      key: 'open',
      value: function open() {
        var _this3 = this;

        if (this.options.deepLink) {
          var hash = '#' + this.id;

          if (window.history.pushState) {
            window.history.pushState(null, null, hash);
          } else {
            window.location.hash = hash;
          }
        }

        this.isActive = true;

        // Make elements invisible, but remove display: none so we can get size and positioning
        this.$element.css({ 'visibility': 'hidden' }).show().scrollTop(0);
        if (this.options.overlay) {
          this.$overlay.css({ 'visibility': 'hidden' }).show();
        }

        this._updatePosition();

        this.$element.hide().css({ 'visibility': '' });

        if (this.$overlay) {
          this.$overlay.css({ 'visibility': '' }).hide();
          if (this.$element.hasClass('fast')) {
            this.$overlay.addClass('fast');
          } else if (this.$element.hasClass('slow')) {
            this.$overlay.addClass('slow');
          }
        }

        if (!this.options.multipleOpened) {
          /**
           * Fires immediately before the modal opens.
           * Closes any other modals that are currently open
           * @event Reveal#closeme
           */
          this.$element.trigger('closeme.zf.reveal', this.id);
        }
        // Motion UI method of reveal
        if (this.options.animationIn) {
          var _this;

          (function () {
            var afterAnimationFocus = function () {
              _this.$element.attr({
                'aria-hidden': false,
                'tabindex': -1
              }).focus();
            };

            _this = _this3;

            if (_this3.options.overlay) {
              Foundation.Motion.animateIn(_this3.$overlay, 'fade-in');
            }
            Foundation.Motion.animateIn(_this3.$element, _this3.options.animationIn, function () {
              _this3.focusableElements = Foundation.Keyboard.findFocusable(_this3.$element);
              afterAnimationFocus();
            });
          })();
        }
        // jQuery method of reveal
        else {
            if (this.options.overlay) {
              this.$overlay.show(0);
            }
            this.$element.show(this.options.showDelay);
          }

        // handle accessibility
        this.$element.attr({
          'aria-hidden': false,
          'tabindex': -1
        }).focus();

        /**
         * Fires when the modal has successfully opened.
         * @event Reveal#open
         */
        this.$element.trigger('open.zf.reveal');

        if (this.isMobile) {
          this.originalScrollPos = window.pageYOffset;
          $('html, body').addClass('is-reveal-open');
        } else {
          $('body').addClass('is-reveal-open');
        }

        setTimeout(function () {
          _this3._extraHandlers();
        }, 0);
      }

      /**
       * Adds extra event handlers for the body and window if necessary.
       * @private
       */

    }, {
      key: '_extraHandlers',
      value: function _extraHandlers() {
        var _this = this;
        this.focusableElements = Foundation.Keyboard.findFocusable(this.$element);

        if (!this.options.overlay && this.options.closeOnClick && !this.options.fullScreen) {
          $('body').on('click.zf.reveal', function (e) {
            if (e.target === _this.$element[0] || $.contains(_this.$element[0], e.target) || !$.contains(document, e.target)) {
              return;
            }
            _this.close();
          });
        }

        if (this.options.closeOnEsc) {
          $(window).on('keydown.zf.reveal', function (e) {
            Foundation.Keyboard.handleKey(e, 'Reveal', {
              close: function () {
                if (_this.options.closeOnEsc) {
                  _this.close();
                  _this.$anchor.focus();
                }
              }
            });
          });
        }

        // lock focus within modal while tabbing
        this.$element.on('keydown.zf.reveal', function (e) {
          var $target = $(this);
          // handle keyboard event with keyboard util
          Foundation.Keyboard.handleKey(e, 'Reveal', {
            tab_forward: function () {
              _this.focusableElements = Foundation.Keyboard.findFocusable(_this.$element);
              if (_this.$element.find(':focus').is(_this.focusableElements.eq(-1))) {
                // left modal downwards, setting focus to first element
                _this.focusableElements.eq(0).focus();
                return true;
              }
              if (_this.focusableElements.length === 0) {
                // no focusable elements inside the modal at all, prevent tabbing in general
                return true;
              }
            },
            tab_backward: function () {
              _this.focusableElements = Foundation.Keyboard.findFocusable(_this.$element);
              if (_this.$element.find(':focus').is(_this.focusableElements.eq(0)) || _this.$element.is(':focus')) {
                // left modal upwards, setting focus to last element
                _this.focusableElements.eq(-1).focus();
                return true;
              }
              if (_this.focusableElements.length === 0) {
                // no focusable elements inside the modal at all, prevent tabbing in general
                return true;
              }
            },
            open: function () {
              if (_this.$element.find(':focus').is(_this.$element.find('[data-close]'))) {
                setTimeout(function () {
                  // set focus back to anchor if close button has been activated
                  _this.$anchor.focus();
                }, 1);
              } else if ($target.is(_this.focusableElements)) {
                // dont't trigger if acual element has focus (i.e. inputs, links, ...)
                _this.open();
              }
            },
            close: function () {
              if (_this.options.closeOnEsc) {
                _this.close();
                _this.$anchor.focus();
              }
            },
            handled: function (preventDefault) {
              if (preventDefault) {
                e.preventDefault();
              }
            }
          });
        });
      }

      /**
       * Closes the modal.
       * @function
       * @fires Reveal#closed
       */

    }, {
      key: 'close',
      value: function close() {
        if (!this.isActive || !this.$element.is(':visible')) {
          return false;
        }
        var _this = this;

        // Motion UI method of hiding
        if (this.options.animationOut) {
          if (this.options.overlay) {
            Foundation.Motion.animateOut(this.$overlay, 'fade-out', finishUp);
          } else {
            finishUp();
          }

          Foundation.Motion.animateOut(this.$element, this.options.animationOut);
        }
        // jQuery method of hiding
        else {
            if (this.options.overlay) {
              this.$overlay.hide(0, finishUp);
            } else {
              finishUp();
            }

            this.$element.hide(this.options.hideDelay);
          }

        // Conditionals to remove extra event listeners added on open
        if (this.options.closeOnEsc) {
          $(window).off('keydown.zf.reveal');
        }

        if (!this.options.overlay && this.options.closeOnClick) {
          $('body').off('click.zf.reveal');
        }

        this.$element.off('keydown.zf.reveal');

        function finishUp() {
          if (_this.isMobile) {
            $('html, body').removeClass('is-reveal-open');
            if (_this.originalScrollPos) {
              $('body').scrollTop(_this.originalScrollPos);
              _this.originalScrollPos = null;
            }
          } else {
            $('body').removeClass('is-reveal-open');
          }

          _this.$element.attr('aria-hidden', true);

          /**
          * Fires when the modal is done closing.
          * @event Reveal#closed
          */
          _this.$element.trigger('closed.zf.reveal');
        }

        /**
        * Resets the modal content
        * This prevents a running video to keep going in the background
        */
        if (this.options.resetOnClose) {
          this.$element.html(this.$element.html());
        }

        this.isActive = false;
        if (_this.options.deepLink) {
          if (window.history.replaceState) {
            window.history.replaceState("", document.title, window.location.pathname);
          } else {
            window.location.hash = '';
          }
        }
      }

      /**
       * Toggles the open/closed state of a modal.
       * @function
       */

    }, {
      key: 'toggle',
      value: function toggle() {
        if (this.isActive) {
          this.close();
        } else {
          this.open();
        }
      }
    }, {
      key: 'destroy',


      /**
       * Destroys an instance of a modal.
       * @function
       */
      value: function destroy() {
        if (this.options.overlay) {
          this.$element.appendTo($('body')); // move $element outside of $overlay to prevent error unregisterPlugin()
          this.$overlay.hide().off().remove();
        }
        this.$element.hide().off();
        this.$anchor.off('.zf');
        $(window).off('.zf.reveal:' + this.id);

        Foundation.unregisterPlugin(this);
      }
    }]);

    return Reveal;
  }();

  Reveal.defaults = {
    /**
     * Motion-UI class to use for animated elements. If none used, defaults to simple show/hide.
     * @option
     * @example 'slide-in-left'
     */
    animationIn: '',
    /**
     * Motion-UI class to use for animated elements. If none used, defaults to simple show/hide.
     * @option
     * @example 'slide-out-right'
     */
    animationOut: '',
    /**
     * Time, in ms, to delay the opening of a modal after a click if no animation used.
     * @option
     * @example 10
     */
    showDelay: 0,
    /**
     * Time, in ms, to delay the closing of a modal after a click if no animation used.
     * @option
     * @example 10
     */
    hideDelay: 0,
    /**
     * Allows a click on the body/overlay to close the modal.
     * @option
     * @example true
     */
    closeOnClick: true,
    /**
     * Allows the modal to close if the user presses the `ESCAPE` key.
     * @option
     * @example true
     */
    closeOnEsc: true,
    /**
     * If true, allows multiple modals to be displayed at once.
     * @option
     * @example false
     */
    multipleOpened: false,
    /**
     * Distance, in pixels, the modal should push down from the top of the screen.
     * @option
     * @example auto
     */
    vOffset: 'auto',
    /**
     * Distance, in pixels, the modal should push in from the side of the screen.
     * @option
     * @example auto
     */
    hOffset: 'auto',
    /**
     * Allows the modal to be fullscreen, completely blocking out the rest of the view. JS checks for this as well.
     * @option
     * @example false
     */
    fullScreen: false,
    /**
     * Percentage of screen height the modal should push up from the bottom of the view.
     * @option
     * @example 10
     */
    btmOffsetPct: 10,
    /**
     * Allows the modal to generate an overlay div, which will cover the view when modal opens.
     * @option
     * @example true
     */
    overlay: true,
    /**
     * Allows the modal to remove and reinject markup on close. Should be true if using video elements w/o using provider's api, otherwise, videos will continue to play in the background.
     * @option
     * @example false
     */
    resetOnClose: false,
    /**
     * Allows the modal to alter the url on open/close, and allows the use of the `back` button to close modals. ALSO, allows a modal to auto-maniacally open on page load IF the hash === the modal's user-set id.
     * @option
     * @example false
     */
    deepLink: false
  };

  // Window exports
  Foundation.plugin(Reveal, 'Reveal');

  function iPhoneSniff() {
    return (/iP(ad|hone|od).*OS/.test(window.navigator.userAgent)
    );
  }

  function androidSniff() {
    return (/Android/.test(window.navigator.userAgent)
    );
  }

  function mobileSniff() {
    return iPhoneSniff() || androidSniff();
  }
}(jQuery);
'use strict';

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

!function ($) {

  /**
   * Slider module.
   * @module foundation.slider
   * @requires foundation.util.motion
   * @requires foundation.util.triggers
   * @requires foundation.util.keyboard
   * @requires foundation.util.touch
   */

  var Slider = function () {
    /**
     * Creates a new instance of a drilldown menu.
     * @class
     * @param {jQuery} element - jQuery object to make into an accordion menu.
     * @param {Object} options - Overrides to the default plugin settings.
     */
    function Slider(element, options) {
      _classCallCheck(this, Slider);

      this.$element = element;
      this.options = $.extend({}, Slider.defaults, this.$element.data(), options);

      this._init();

      Foundation.registerPlugin(this, 'Slider');
      Foundation.Keyboard.register('Slider', {
        'ltr': {
          'ARROW_RIGHT': 'increase',
          'ARROW_UP': 'increase',
          'ARROW_DOWN': 'decrease',
          'ARROW_LEFT': 'decrease',
          'SHIFT_ARROW_RIGHT': 'increase_fast',
          'SHIFT_ARROW_UP': 'increase_fast',
          'SHIFT_ARROW_DOWN': 'decrease_fast',
          'SHIFT_ARROW_LEFT': 'decrease_fast'
        },
        'rtl': {
          'ARROW_LEFT': 'increase',
          'ARROW_RIGHT': 'decrease',
          'SHIFT_ARROW_LEFT': 'increase_fast',
          'SHIFT_ARROW_RIGHT': 'decrease_fast'
        }
      });
    }

    /**
     * Initilizes the plugin by reading/setting attributes, creating collections and setting the initial position of the handle(s).
     * @function
     * @private
     */


    _createClass(Slider, [{
      key: '_init',
      value: function _init() {
        this.inputs = this.$element.find('input');
        this.handles = this.$element.find('[data-slider-handle]');

        this.$handle = this.handles.eq(0);
        this.$input = this.inputs.length ? this.inputs.eq(0) : $('#' + this.$handle.attr('aria-controls'));
        this.$fill = this.$element.find('[data-slider-fill]').css(this.options.vertical ? 'height' : 'width', 0);

        var isDbl = false,
            _this = this;
        if (this.options.disabled || this.$element.hasClass(this.options.disabledClass)) {
          this.options.disabled = true;
          this.$element.addClass(this.options.disabledClass);
        }
        if (!this.inputs.length) {
          this.inputs = $().add(this.$input);
          this.options.binding = true;
        }
        this._setInitAttr(0);
        this._events(this.$handle);

        if (this.handles[1]) {
          this.options.doubleSided = true;
          this.$handle2 = this.handles.eq(1);
          this.$input2 = this.inputs.length > 1 ? this.inputs.eq(1) : $('#' + this.$handle2.attr('aria-controls'));

          if (!this.inputs[1]) {
            this.inputs = this.inputs.add(this.$input2);
          }
          isDbl = true;

          this._setHandlePos(this.$handle, this.options.initialStart, true, function () {

            _this._setHandlePos(_this.$handle2, _this.options.initialEnd, true);
          });
          // this.$handle.triggerHandler('click.zf.slider');
          this._setInitAttr(1);
          this._events(this.$handle2);
        }

        if (!isDbl) {
          this._setHandlePos(this.$handle, this.options.initialStart, true);
        }
      }

      /**
       * Sets the position of the selected handle and fill bar.
       * @function
       * @private
       * @param {jQuery} $hndl - the selected handle to move.
       * @param {Number} location - floating point between the start and end values of the slider bar.
       * @param {Function} cb - callback function to fire on completion.
       * @fires Slider#moved
       * @fires Slider#changed
       */

    }, {
      key: '_setHandlePos',
      value: function _setHandlePos($hndl, location, noInvert, cb) {
        // don't move if the slider has been disabled since its initialization
        if (this.$element.hasClass(this.options.disabledClass)) {
          return;
        }
        //might need to alter that slightly for bars that will have odd number selections.
        location = parseFloat(location); //on input change events, convert string to number...grumble.

        // prevent slider from running out of bounds, if value exceeds the limits set through options, override the value to min/max
        if (location < this.options.start) {
          location = this.options.start;
        } else if (location > this.options.end) {
          location = this.options.end;
        }

        var isDbl = this.options.doubleSided;

        if (isDbl) {
          //this block is to prevent 2 handles from crossing eachother. Could/should be improved.
          if (this.handles.index($hndl) === 0) {
            var h2Val = parseFloat(this.$handle2.attr('aria-valuenow'));
            location = location >= h2Val ? h2Val - this.options.step : location;
          } else {
            var h1Val = parseFloat(this.$handle.attr('aria-valuenow'));
            location = location <= h1Val ? h1Val + this.options.step : location;
          }
        }

        //this is for single-handled vertical sliders, it adjusts the value to account for the slider being "upside-down"
        //for click and drag events, it's weird due to the scale(-1, 1) css property
        if (this.options.vertical && !noInvert) {
          location = this.options.end - location;
        }

        var _this = this,
            vert = this.options.vertical,
            hOrW = vert ? 'height' : 'width',
            lOrT = vert ? 'top' : 'left',
            handleDim = $hndl[0].getBoundingClientRect()[hOrW],
            elemDim = this.$element[0].getBoundingClientRect()[hOrW],

        //percentage of bar min/max value based on click or drag point
        pctOfBar = percent(location - this.options.start, this.options.end - this.options.start).toFixed(2),

        //number of actual pixels to shift the handle, based on the percentage obtained above
        pxToMove = (elemDim - handleDim) * pctOfBar,

        //percentage of bar to shift the handle
        movement = (percent(pxToMove, elemDim) * 100).toFixed(this.options.decimal);
        //fixing the decimal value for the location number, is passed to other methods as a fixed floating-point value
        location = parseFloat(location.toFixed(this.options.decimal));
        // declare empty object for css adjustments, only used with 2 handled-sliders
        var css = {};

        this._setValues($hndl, location);

        // TODO update to calculate based on values set to respective inputs??
        if (isDbl) {
          var isLeftHndl = this.handles.index($hndl) === 0,

          //empty variable, will be used for min-height/width for fill bar
          dim,

          //percentage w/h of the handle compared to the slider bar
          handlePct = ~~(percent(handleDim, elemDim) * 100);
          //if left handle, the math is slightly different than if it's the right handle, and the left/top property needs to be changed for the fill bar
          if (isLeftHndl) {
            //left or top percentage value to apply to the fill bar.
            css[lOrT] = movement + '%';
            //calculate the new min-height/width for the fill bar.
            dim = parseFloat(this.$handle2[0].style[lOrT]) - movement + handlePct;
            //this callback is necessary to prevent errors and allow the proper placement and initialization of a 2-handled slider
            //plus, it means we don't care if 'dim' isNaN on init, it won't be in the future.
            if (cb && typeof cb === 'function') {
              cb();
            } //this is only needed for the initialization of 2 handled sliders
          } else {
            //just caching the value of the left/bottom handle's left/top property
            var handlePos = parseFloat(this.$handle[0].style[lOrT]);
            //calculate the new min-height/width for the fill bar. Use isNaN to prevent false positives for numbers <= 0
            //based on the percentage of movement of the handle being manipulated, less the opposing handle's left/top position, plus the percentage w/h of the handle itself
            dim = movement - (isNaN(handlePos) ? this.options.initialStart / ((this.options.end - this.options.start) / 100) : handlePos) + handlePct;
          }
          // assign the min-height/width to our css object
          css['min-' + hOrW] = dim + '%';
        }

        this.$element.one('finished.zf.animate', function () {
          /**
           * Fires when the handle is done moving.
           * @event Slider#moved
           */
          _this.$element.trigger('moved.zf.slider', [$hndl]);
        });

        //because we don't know exactly how the handle will be moved, check the amount of time it should take to move.
        var moveTime = this.$element.data('dragging') ? 1000 / 60 : this.options.moveTime;

        Foundation.Move(moveTime, $hndl, function () {
          //adjusting the left/top property of the handle, based on the percentage calculated above
          $hndl.css(lOrT, movement + '%');

          if (!_this.options.doubleSided) {
            //if single-handled, a simple method to expand the fill bar
            _this.$fill.css(hOrW, pctOfBar * 100 + '%');
          } else {
            //otherwise, use the css object we created above
            _this.$fill.css(css);
          }
        });

        /**
         * Fires when the value has not been change for a given time.
         * @event Slider#changed
         */
        clearTimeout(_this.timeout);
        _this.timeout = setTimeout(function () {
          _this.$element.trigger('changed.zf.slider', [$hndl]);
        }, _this.options.changedDelay);
      }

      /**
       * Sets the initial attribute for the slider element.
       * @function
       * @private
       * @param {Number} idx - index of the current handle/input to use.
       */

    }, {
      key: '_setInitAttr',
      value: function _setInitAttr(idx) {
        var id = this.inputs.eq(idx).attr('id') || Foundation.GetYoDigits(6, 'slider');
        this.inputs.eq(idx).attr({
          'id': id,
          'max': this.options.end,
          'min': this.options.start,
          'step': this.options.step
        });
        this.handles.eq(idx).attr({
          'role': 'slider',
          'aria-controls': id,
          'aria-valuemax': this.options.end,
          'aria-valuemin': this.options.start,
          'aria-valuenow': idx === 0 ? this.options.initialStart : this.options.initialEnd,
          'aria-orientation': this.options.vertical ? 'vertical' : 'horizontal',
          'tabindex': 0
        });
      }

      /**
       * Sets the input and `aria-valuenow` values for the slider element.
       * @function
       * @private
       * @param {jQuery} $handle - the currently selected handle.
       * @param {Number} val - floating point of the new value.
       */

    }, {
      key: '_setValues',
      value: function _setValues($handle, val) {
        var idx = this.options.doubleSided ? this.handles.index($handle) : 0;
        this.inputs.eq(idx).val(val);
        $handle.attr('aria-valuenow', val);
      }

      /**
       * Handles events on the slider element.
       * Calculates the new location of the current handle.
       * If there are two handles and the bar was clicked, it determines which handle to move.
       * @function
       * @private
       * @param {Object} e - the `event` object passed from the listener.
       * @param {jQuery} $handle - the current handle to calculate for, if selected.
       * @param {Number} val - floating point number for the new value of the slider.
       * TODO clean this up, there's a lot of repeated code between this and the _setHandlePos fn.
       */

    }, {
      key: '_handleEvent',
      value: function _handleEvent(e, $handle, val) {
        var value, hasVal;
        if (!val) {
          //click or drag events
          e.preventDefault();
          var _this = this,
              vertical = this.options.vertical,
              param = vertical ? 'height' : 'width',
              direction = vertical ? 'top' : 'left',
              eventOffset = vertical ? e.pageY : e.pageX,
              halfOfHandle = this.$handle[0].getBoundingClientRect()[param] / 2,
              barDim = this.$element[0].getBoundingClientRect()[param],
              windowScroll = vertical ? $(window).scrollTop() : $(window).scrollLeft();

          var elemOffset = this.$element.offset()[direction];

          // touch events emulated by the touch util give position relative to screen, add window.scroll to event coordinates...
          // best way to guess this is simulated is if clientY == pageY
          if (e.clientY === e.pageY) {
            eventOffset = eventOffset + windowScroll;
          }
          var eventFromBar = eventOffset - elemOffset;
          var barXY;
          if (eventFromBar < 0) {
            barXY = 0;
          } else if (eventFromBar > barDim) {
            barXY = barDim;
          } else {
            barXY = eventFromBar;
          }
          var offsetPct = percent(barXY, barDim);

          value = (this.options.end - this.options.start) * offsetPct + this.options.start;

          // turn everything around for RTL, yay math!
          if (Foundation.rtl() && !this.options.vertical) {
            value = this.options.end - value;
          }

          value = _this._adjustValue(null, value);
          //boolean flag for the setHandlePos fn, specifically for vertical sliders
          hasVal = false;

          if (!$handle) {
            //figure out which handle it is, pass it to the next function.
            var firstHndlPos = absPosition(this.$handle, direction, barXY, param),
                secndHndlPos = absPosition(this.$handle2, direction, barXY, param);
            $handle = firstHndlPos <= secndHndlPos ? this.$handle : this.$handle2;
          }
        } else {
          //change event on input
          value = this._adjustValue(null, val);
          hasVal = true;
        }

        this._setHandlePos($handle, value, hasVal);
      }

      /**
       * Adjustes value for handle in regard to step value. returns adjusted value
       * @function
       * @private
       * @param {jQuery} $handle - the selected handle.
       * @param {Number} value - value to adjust. used if $handle is falsy
       */

    }, {
      key: '_adjustValue',
      value: function _adjustValue($handle, value) {
        var val,
            step = this.options.step,
            div = parseFloat(step / 2),
            left,
            prev_val,
            next_val;
        if (!!$handle) {
          val = parseFloat($handle.attr('aria-valuenow'));
        } else {
          val = value;
        }
        left = val % step;
        prev_val = val - left;
        next_val = prev_val + step;
        if (left === 0) {
          return val;
        }
        val = val >= prev_val + div ? next_val : prev_val;
        return val;
      }

      /**
       * Adds event listeners to the slider elements.
       * @function
       * @private
       * @param {jQuery} $handle - the current handle to apply listeners to.
       */

    }, {
      key: '_events',
      value: function _events($handle) {
        var _this = this,
            curHandle,
            timer;

        this.inputs.off('change.zf.slider').on('change.zf.slider', function (e) {
          var idx = _this.inputs.index($(this));
          _this._handleEvent(e, _this.handles.eq(idx), $(this).val());
        });

        if (this.options.clickSelect) {
          this.$element.off('click.zf.slider').on('click.zf.slider', function (e) {
            if (_this.$element.data('dragging')) {
              return false;
            }

            if (!$(e.target).is('[data-slider-handle]')) {
              if (_this.options.doubleSided) {
                _this._handleEvent(e);
              } else {
                _this._handleEvent(e, _this.$handle);
              }
            }
          });
        }

        if (this.options.draggable) {
          this.handles.addTouch();

          var $body = $('body');
          $handle.off('mousedown.zf.slider').on('mousedown.zf.slider', function (e) {
            $handle.addClass('is-dragging');
            _this.$fill.addClass('is-dragging'); //
            _this.$element.data('dragging', true);

            curHandle = $(e.currentTarget);

            $body.on('mousemove.zf.slider', function (e) {
              e.preventDefault();
              _this._handleEvent(e, curHandle);
            }).on('mouseup.zf.slider', function (e) {
              _this._handleEvent(e, curHandle);

              $handle.removeClass('is-dragging');
              _this.$fill.removeClass('is-dragging');
              _this.$element.data('dragging', false);

              $body.off('mousemove.zf.slider mouseup.zf.slider');
            });
          })
          // prevent events triggered by touch
          .on('selectstart.zf.slider touchmove.zf.slider', function (e) {
            e.preventDefault();
          });
        }

        $handle.off('keydown.zf.slider').on('keydown.zf.slider', function (e) {
          var _$handle = $(this),
              idx = _this.options.doubleSided ? _this.handles.index(_$handle) : 0,
              oldValue = parseFloat(_this.inputs.eq(idx).val()),
              newValue;

          // handle keyboard event with keyboard util
          Foundation.Keyboard.handleKey(e, 'Slider', {
            decrease: function () {
              newValue = oldValue - _this.options.step;
            },
            increase: function () {
              newValue = oldValue + _this.options.step;
            },
            decrease_fast: function () {
              newValue = oldValue - _this.options.step * 10;
            },
            increase_fast: function () {
              newValue = oldValue + _this.options.step * 10;
            },
            handled: function () {
              // only set handle pos when event was handled specially
              e.preventDefault();
              _this._setHandlePos(_$handle, newValue, true);
            }
          });
          /*if (newValue) { // if pressed key has special function, update value
            e.preventDefault();
            _this._setHandlePos(_$handle, newValue);
          }*/
        });
      }

      /**
       * Destroys the slider plugin.
       */

    }, {
      key: 'destroy',
      value: function destroy() {
        this.handles.off('.zf.slider');
        this.inputs.off('.zf.slider');
        this.$element.off('.zf.slider');

        Foundation.unregisterPlugin(this);
      }
    }]);

    return Slider;
  }();

  Slider.defaults = {
    /**
     * Minimum value for the slider scale.
     * @option
     * @example 0
     */
    start: 0,
    /**
     * Maximum value for the slider scale.
     * @option
     * @example 100
     */
    end: 100,
    /**
     * Minimum value change per change event.
     * @option
     * @example 1
     */
    step: 1,
    /**
     * Value at which the handle/input *(left handle/first input)* should be set to on initialization.
     * @option
     * @example 0
     */
    initialStart: 0,
    /**
     * Value at which the right handle/second input should be set to on initialization.
     * @option
     * @example 100
     */
    initialEnd: 100,
    /**
     * Allows the input to be located outside the container and visible. Set to by the JS
     * @option
     * @example false
     */
    binding: false,
    /**
     * Allows the user to click/tap on the slider bar to select a value.
     * @option
     * @example true
     */
    clickSelect: true,
    /**
     * Set to true and use the `vertical` class to change alignment to vertical.
     * @option
     * @example false
     */
    vertical: false,
    /**
     * Allows the user to drag the slider handle(s) to select a value.
     * @option
     * @example true
     */
    draggable: true,
    /**
     * Disables the slider and prevents event listeners from being applied. Double checked by JS with `disabledClass`.
     * @option
     * @example false
     */
    disabled: false,
    /**
     * Allows the use of two handles. Double checked by the JS. Changes some logic handling.
     * @option
     * @example false
     */
    doubleSided: false,
    /**
     * Potential future feature.
     */
    // steps: 100,
    /**
     * Number of decimal places the plugin should go to for floating point precision.
     * @option
     * @example 2
     */
    decimal: 2,
    /**
     * Time delay for dragged elements.
     */
    // dragDelay: 0,
    /**
     * Time, in ms, to animate the movement of a slider handle if user clicks/taps on the bar. Needs to be manually set if updating the transition time in the Sass settings.
     * @option
     * @example 200
     */
    moveTime: 200, //update this if changing the transition time in the sass
    /**
     * Class applied to disabled sliders.
     * @option
     * @example 'disabled'
     */
    disabledClass: 'disabled',
    /**
     * Will invert the default layout for a vertical<span data-tooltip title="who would do this???"> </span>slider.
     * @option
     * @example false
     */
    invertVertical: false,
    /**
     * Milliseconds before the `changed.zf-slider` event is triggered after value change.
     * @option
     * @example 500
     */
    changedDelay: 500
  };

  function percent(frac, num) {
    return frac / num;
  }
  function absPosition($handle, dir, clickPos, param) {
    return Math.abs($handle.position()[dir] + $handle[param]() / 2 - clickPos);
  }

  // Window exports
  Foundation.plugin(Slider, 'Slider');
}(jQuery);

//*********this is in case we go to static, absolute positions instead of dynamic positioning********
// this.setSteps(function() {
//   _this._events();
//   var initStart = _this.options.positions[_this.options.initialStart - 1] || null;
//   var initEnd = _this.options.initialEnd ? _this.options.position[_this.options.initialEnd - 1] : null;
//   if (initStart || initEnd) {
//     _this._handleEvent(initStart, initEnd);
//   }
// });

//***********the other part of absolute positions*************
// Slider.prototype.setSteps = function(cb) {
//   var posChange = this.$element.outerWidth() / this.options.steps;
//   var counter = 0
//   while(counter < this.options.steps) {
//     if (counter) {
//       this.options.positions.push(this.options.positions[counter - 1] + posChange);
//     } else {
//       this.options.positions.push(posChange);
//     }
//     counter++;
//   }
//   cb();
// };
'use strict';

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

!function ($) {

  /**
   * Sticky module.
   * @module foundation.sticky
   * @requires foundation.util.triggers
   * @requires foundation.util.mediaQuery
   */

  var Sticky = function () {
    /**
     * Creates a new instance of a sticky thing.
     * @class
     * @param {jQuery} element - jQuery object to make sticky.
     * @param {Object} options - options object passed when creating the element programmatically.
     */
    function Sticky(element, options) {
      _classCallCheck(this, Sticky);

      this.$element = element;
      this.options = $.extend({}, Sticky.defaults, this.$element.data(), options);

      this._init();

      Foundation.registerPlugin(this, 'Sticky');
    }

    /**
     * Initializes the sticky element by adding classes, getting/setting dimensions, breakpoints and attributes
     * @function
     * @private
     */


    _createClass(Sticky, [{
      key: '_init',
      value: function _init() {
        var $parent = this.$element.parent('[data-sticky-container]'),
            id = this.$element[0].id || Foundation.GetYoDigits(6, 'sticky'),
            _this = this;

        if (!$parent.length) {
          this.wasWrapped = true;
        }
        this.$container = $parent.length ? $parent : $(this.options.container).wrapInner(this.$element);
        this.$container.addClass(this.options.containerClass);

        this.$element.addClass(this.options.stickyClass).attr({ 'data-resize': id });

        this.scrollCount = this.options.checkEvery;
        this.isStuck = false;
        $(window).one('load.zf.sticky', function () {
          //We calculate the container height to have correct values for anchor points offset calculation.
          _this.containerHeight = _this.$element.css("display") == "none" ? 0 : _this.$element[0].getBoundingClientRect().height;
          _this.$container.css('height', _this.containerHeight);
          _this.elemHeight = _this.containerHeight;
          if (_this.options.anchor !== '') {
            _this.$anchor = $('#' + _this.options.anchor);
          } else {
            _this._parsePoints();
          }

          _this._setSizes(function () {
            _this._calc(false);
          });
          _this._events(id.split('-').reverse().join('-'));
        });
      }

      /**
       * If using multiple elements as anchors, calculates the top and bottom pixel values the sticky thing should stick and unstick on.
       * @function
       * @private
       */

    }, {
      key: '_parsePoints',
      value: function _parsePoints() {
        var top = this.options.topAnchor == "" ? 1 : this.options.topAnchor,
            btm = this.options.btmAnchor == "" ? document.documentElement.scrollHeight : this.options.btmAnchor,
            pts = [top, btm],
            breaks = {};
        for (var i = 0, len = pts.length; i < len && pts[i]; i++) {
          var pt;
          if (typeof pts[i] === 'number') {
            pt = pts[i];
          } else {
            var place = pts[i].split(':'),
                anchor = $('#' + place[0]);

            pt = anchor.offset().top;
            if (place[1] && place[1].toLowerCase() === 'bottom') {
              pt += anchor[0].getBoundingClientRect().height;
            }
          }
          breaks[i] = pt;
        }

        this.points = breaks;
        return;
      }

      /**
       * Adds event handlers for the scrolling element.
       * @private
       * @param {String} id - psuedo-random id for unique scroll event listener.
       */

    }, {
      key: '_events',
      value: function _events(id) {
        var _this = this,
            scrollListener = this.scrollListener = 'scroll.zf.' + id;
        if (this.isOn) {
          return;
        }
        if (this.canStick) {
          this.isOn = true;
          $(window).off(scrollListener).on(scrollListener, function (e) {
            if (_this.scrollCount === 0) {
              _this.scrollCount = _this.options.checkEvery;
              _this._setSizes(function () {
                _this._calc(false, window.pageYOffset);
              });
            } else {
              _this.scrollCount--;
              _this._calc(false, window.pageYOffset);
            }
          });
        }

        this.$element.off('resizeme.zf.trigger').on('resizeme.zf.trigger', function (e, el) {
          _this._setSizes(function () {
            _this._calc(false);
            if (_this.canStick) {
              if (!_this.isOn) {
                _this._events(id);
              }
            } else if (_this.isOn) {
              _this._pauseListeners(scrollListener);
            }
          });
        });
      }

      /**
       * Removes event handlers for scroll and change events on anchor.
       * @fires Sticky#pause
       * @param {String} scrollListener - unique, namespaced scroll listener attached to `window`
       */

    }, {
      key: '_pauseListeners',
      value: function _pauseListeners(scrollListener) {
        this.isOn = false;
        $(window).off(scrollListener);

        /**
         * Fires when the plugin is paused due to resize event shrinking the view.
         * @event Sticky#pause
         * @private
         */
        this.$element.trigger('pause.zf.sticky');
      }

      /**
       * Called on every `scroll` event and on `_init`
       * fires functions based on booleans and cached values
       * @param {Boolean} checkSizes - true if plugin should recalculate sizes and breakpoints.
       * @param {Number} scroll - current scroll position passed from scroll event cb function. If not passed, defaults to `window.pageYOffset`.
       */

    }, {
      key: '_calc',
      value: function _calc(checkSizes, scroll) {
        if (checkSizes) {
          this._setSizes();
        }

        if (!this.canStick) {
          if (this.isStuck) {
            this._removeSticky(true);
          }
          return false;
        }

        if (!scroll) {
          scroll = window.pageYOffset;
        }

        if (scroll >= this.topPoint) {
          if (scroll <= this.bottomPoint) {
            if (!this.isStuck) {
              this._setSticky();
            }
          } else {
            if (this.isStuck) {
              this._removeSticky(false);
            }
          }
        } else {
          if (this.isStuck) {
            this._removeSticky(true);
          }
        }
      }

      /**
       * Causes the $element to become stuck.
       * Adds `position: fixed;`, and helper classes.
       * @fires Sticky#stuckto
       * @function
       * @private
       */

    }, {
      key: '_setSticky',
      value: function _setSticky() {
        var _this = this,
            stickTo = this.options.stickTo,
            mrgn = stickTo === 'top' ? 'marginTop' : 'marginBottom',
            notStuckTo = stickTo === 'top' ? 'bottom' : 'top',
            css = {};

        css[mrgn] = this.options[mrgn] + 'em';
        css[stickTo] = 0;
        css[notStuckTo] = 'auto';
        css['left'] = this.$container.offset().left + parseInt(window.getComputedStyle(this.$container[0])["padding-left"], 10);
        this.isStuck = true;
        this.$element.removeClass('is-anchored is-at-' + notStuckTo).addClass('is-stuck is-at-' + stickTo).css(css)
        /**
         * Fires when the $element has become `position: fixed;`
         * Namespaced to `top` or `bottom`, e.g. `sticky.zf.stuckto:top`
         * @event Sticky#stuckto
         */
        .trigger('sticky.zf.stuckto:' + stickTo);
        this.$element.on("transitionend webkitTransitionEnd oTransitionEnd otransitionend MSTransitionEnd", function () {
          _this._setSizes();
        });
      }

      /**
       * Causes the $element to become unstuck.
       * Removes `position: fixed;`, and helper classes.
       * Adds other helper classes.
       * @param {Boolean} isTop - tells the function if the $element should anchor to the top or bottom of its $anchor element.
       * @fires Sticky#unstuckfrom
       * @private
       */

    }, {
      key: '_removeSticky',
      value: function _removeSticky(isTop) {
        var stickTo = this.options.stickTo,
            stickToTop = stickTo === 'top',
            css = {},
            anchorPt = (this.points ? this.points[1] - this.points[0] : this.anchorHeight) - this.elemHeight,
            mrgn = stickToTop ? 'marginTop' : 'marginBottom',
            notStuckTo = stickToTop ? 'bottom' : 'top',
            topOrBottom = isTop ? 'top' : 'bottom';

        css[mrgn] = 0;

        css['bottom'] = 'auto';
        if (isTop) {
          css['top'] = 0;
        } else {
          css['top'] = anchorPt;
        }

        css['left'] = '';
        this.isStuck = false;
        this.$element.removeClass('is-stuck is-at-' + stickTo).addClass('is-anchored is-at-' + topOrBottom).css(css)
        /**
         * Fires when the $element has become anchored.
         * Namespaced to `top` or `bottom`, e.g. `sticky.zf.unstuckfrom:bottom`
         * @event Sticky#unstuckfrom
         */
        .trigger('sticky.zf.unstuckfrom:' + topOrBottom);
      }

      /**
       * Sets the $element and $container sizes for plugin.
       * Calls `_setBreakPoints`.
       * @param {Function} cb - optional callback function to fire on completion of `_setBreakPoints`.
       * @private
       */

    }, {
      key: '_setSizes',
      value: function _setSizes(cb) {
        this.canStick = Foundation.MediaQuery.atLeast(this.options.stickyOn);
        if (!this.canStick) {
          if (cb && typeof cb === 'function') {
            cb();
          }
        }
        var _this = this,
            newElemWidth = this.$container[0].getBoundingClientRect().width,
            comp = window.getComputedStyle(this.$container[0]),
            pdng = parseInt(comp['padding-right'], 10);

        if (this.$anchor && this.$anchor.length) {
          this.anchorHeight = this.$anchor[0].getBoundingClientRect().height;
        } else {
          this._parsePoints();
        }

        this.$element.css({
          'max-width': newElemWidth - pdng + 'px'
        });

        var newContainerHeight = this.$element[0].getBoundingClientRect().height || this.containerHeight;
        if (this.$element.css("display") == "none") {
          newContainerHeight = 0;
        }
        this.containerHeight = newContainerHeight;
        this.$container.css({
          height: newContainerHeight
        });
        this.elemHeight = newContainerHeight;

        if (this.isStuck) {
          this.$element.css({ "left": this.$container.offset().left + parseInt(comp['padding-left'], 10) });
        } else {
          if (this.$element.hasClass('is-at-bottom')) {
            var anchorPt = (this.points ? this.points[1] - this.$container.offset().top : this.anchorHeight) - this.elemHeight;
            this.$element.css('top', anchorPt);
          }
        }

        this._setBreakPoints(newContainerHeight, function () {
          if (cb && typeof cb === 'function') {
            cb();
          }
        });
      }

      /**
       * Sets the upper and lower breakpoints for the element to become sticky/unsticky.
       * @param {Number} elemHeight - px value for sticky.$element height, calculated by `_setSizes`.
       * @param {Function} cb - optional callback function to be called on completion.
       * @private
       */

    }, {
      key: '_setBreakPoints',
      value: function _setBreakPoints(elemHeight, cb) {
        if (!this.canStick) {
          if (cb && typeof cb === 'function') {
            cb();
          } else {
            return false;
          }
        }
        var mTop = emCalc(this.options.marginTop),
            mBtm = emCalc(this.options.marginBottom),
            topPoint = this.points ? this.points[0] : this.$anchor.offset().top,
            bottomPoint = this.points ? this.points[1] : topPoint + this.anchorHeight,

        // topPoint = this.$anchor.offset().top || this.points[0],
        // bottomPoint = topPoint + this.anchorHeight || this.points[1],
        winHeight = window.innerHeight;

        if (this.options.stickTo === 'top') {
          topPoint -= mTop;
          bottomPoint -= elemHeight + mTop;
        } else if (this.options.stickTo === 'bottom') {
          topPoint -= winHeight - (elemHeight + mBtm);
          bottomPoint -= winHeight - mBtm;
        } else {
          //this would be the stickTo: both option... tricky
        }

        this.topPoint = topPoint;
        this.bottomPoint = bottomPoint;

        if (cb && typeof cb === 'function') {
          cb();
        }
      }

      /**
       * Destroys the current sticky element.
       * Resets the element to the top position first.
       * Removes event listeners, JS-added css properties and classes, and unwraps the $element if the JS added the $container.
       * @function
       */

    }, {
      key: 'destroy',
      value: function destroy() {
        this._removeSticky(true);

        this.$element.removeClass(this.options.stickyClass + ' is-anchored is-at-top').css({
          height: '',
          top: '',
          bottom: '',
          'max-width': ''
        }).off('resizeme.zf.trigger');
        if (this.$anchor && this.$anchor.length) {
          this.$anchor.off('change.zf.sticky');
        }
        $(window).off(this.scrollListener);

        if (this.wasWrapped) {
          this.$element.unwrap();
        } else {
          this.$container.removeClass(this.options.containerClass).css({
            height: ''
          });
        }
        Foundation.unregisterPlugin(this);
      }
    }]);

    return Sticky;
  }();

  Sticky.defaults = {
    /**
     * Customizable container template. Add your own classes for styling and sizing.
     * @option
     * @example '&lt;div data-sticky-container class="small-6 columns"&gt;&lt;/div&gt;'
     */
    container: '<div data-sticky-container></div>',
    /**
     * Location in the view the element sticks to.
     * @option
     * @example 'top'
     */
    stickTo: 'top',
    /**
     * If anchored to a single element, the id of that element.
     * @option
     * @example 'exampleId'
     */
    anchor: '',
    /**
     * If using more than one element as anchor points, the id of the top anchor.
     * @option
     * @example 'exampleId:top'
     */
    topAnchor: '',
    /**
     * If using more than one element as anchor points, the id of the bottom anchor.
     * @option
     * @example 'exampleId:bottom'
     */
    btmAnchor: '',
    /**
     * Margin, in `em`'s to apply to the top of the element when it becomes sticky.
     * @option
     * @example 1
     */
    marginTop: 1,
    /**
     * Margin, in `em`'s to apply to the bottom of the element when it becomes sticky.
     * @option
     * @example 1
     */
    marginBottom: 1,
    /**
     * Breakpoint string that is the minimum screen size an element should become sticky.
     * @option
     * @example 'medium'
     */
    stickyOn: 'medium',
    /**
     * Class applied to sticky element, and removed on destruction. Foundation defaults to `sticky`.
     * @option
     * @example 'sticky'
     */
    stickyClass: 'sticky',
    /**
     * Class applied to sticky container. Foundation defaults to `sticky-container`.
     * @option
     * @example 'sticky-container'
     */
    containerClass: 'sticky-container',
    /**
     * Number of scroll events between the plugin's recalculating sticky points. Setting it to `0` will cause it to recalc every scroll event, setting it to `-1` will prevent recalc on scroll.
     * @option
     * @example 50
     */
    checkEvery: -1
  };

  /**
   * Helper function to calculate em values
   * @param Number {em} - number of em's to calculate into pixels
   */
  function emCalc(em) {
    return parseInt(window.getComputedStyle(document.body, null).fontSize, 10) * em;
  }

  // Window exports
  Foundation.plugin(Sticky, 'Sticky');
}(jQuery);
'use strict';

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

!function ($) {

  /**
   * Tabs module.
   * @module foundation.tabs
   * @requires foundation.util.keyboard
   * @requires foundation.util.timerAndImageLoader if tabs contain images
   */

  var Tabs = function () {
    /**
     * Creates a new instance of tabs.
     * @class
     * @fires Tabs#init
     * @param {jQuery} element - jQuery object to make into tabs.
     * @param {Object} options - Overrides to the default plugin settings.
     */
    function Tabs(element, options) {
      _classCallCheck(this, Tabs);

      this.$element = element;
      this.options = $.extend({}, Tabs.defaults, this.$element.data(), options);

      this._init();
      Foundation.registerPlugin(this, 'Tabs');
      Foundation.Keyboard.register('Tabs', {
        'ENTER': 'open',
        'SPACE': 'open',
        'ARROW_RIGHT': 'next',
        'ARROW_UP': 'previous',
        'ARROW_DOWN': 'next',
        'ARROW_LEFT': 'previous'
        // 'TAB': 'next',
        // 'SHIFT_TAB': 'previous'
      });
    }

    /**
     * Initializes the tabs by showing and focusing (if autoFocus=true) the preset active tab.
     * @private
     */


    _createClass(Tabs, [{
      key: '_init',
      value: function _init() {
        var _this = this;

        this.$tabTitles = this.$element.find('.' + this.options.linkClass);
        this.$tabContent = $('[data-tabs-content="' + this.$element[0].id + '"]');

        this.$tabTitles.each(function () {
          var $elem = $(this),
              $link = $elem.find('a'),
              isActive = $elem.hasClass('is-active'),
              hash = $link[0].hash.slice(1),
              linkId = $link[0].id ? $link[0].id : hash + '-label',
              $tabContent = $('#' + hash);

          $elem.attr({ 'role': 'presentation' });

          $link.attr({
            'role': 'tab',
            'aria-controls': hash,
            'aria-selected': isActive,
            'id': linkId
          });

          $tabContent.attr({
            'role': 'tabpanel',
            'aria-hidden': !isActive,
            'aria-labelledby': linkId
          });

          if (isActive && _this.options.autoFocus) {
            $link.focus();
          }
        });

        if (this.options.matchHeight) {
          var $images = this.$tabContent.find('img');

          if ($images.length) {
            Foundation.onImagesLoaded($images, this._setHeight.bind(this));
          } else {
            this._setHeight();
          }
        }

        this._events();
      }

      /**
       * Adds event handlers for items within the tabs.
       * @private
       */

    }, {
      key: '_events',
      value: function _events() {
        this._addKeyHandler();
        this._addClickHandler();
        this._setHeightMqHandler = null;

        if (this.options.matchHeight) {
          this._setHeightMqHandler = this._setHeight.bind(this);

          $(window).on('changed.zf.mediaquery', this._setHeightMqHandler);
        }
      }

      /**
       * Adds click handlers for items within the tabs.
       * @private
       */

    }, {
      key: '_addClickHandler',
      value: function _addClickHandler() {
        var _this = this;

        this.$element.off('click.zf.tabs').on('click.zf.tabs', '.' + this.options.linkClass, function (e) {
          e.preventDefault();
          e.stopPropagation();
          if ($(this).hasClass('is-active')) {
            return;
          }
          _this._handleTabChange($(this));
        });
      }

      /**
       * Adds keyboard event handlers for items within the tabs.
       * @private
       */

    }, {
      key: '_addKeyHandler',
      value: function _addKeyHandler() {
        var _this = this;
        var $firstTab = _this.$element.find('li:first-of-type');
        var $lastTab = _this.$element.find('li:last-of-type');

        this.$tabTitles.off('keydown.zf.tabs').on('keydown.zf.tabs', function (e) {
          if (e.which === 9) return;

          var $element = $(this),
              $elements = $element.parent('ul').children('li'),
              $prevElement,
              $nextElement;

          $elements.each(function (i) {
            if ($(this).is($element)) {
              if (_this.options.wrapOnKeys) {
                $prevElement = i === 0 ? $elements.last() : $elements.eq(i - 1);
                $nextElement = i === $elements.length - 1 ? $elements.first() : $elements.eq(i + 1);
              } else {
                $prevElement = $elements.eq(Math.max(0, i - 1));
                $nextElement = $elements.eq(Math.min(i + 1, $elements.length - 1));
              }
              return;
            }
          });

          // handle keyboard event with keyboard util
          Foundation.Keyboard.handleKey(e, 'Tabs', {
            open: function () {
              $element.find('[role="tab"]').focus();
              _this._handleTabChange($element);
            },
            previous: function () {
              $prevElement.find('[role="tab"]').focus();
              _this._handleTabChange($prevElement);
            },
            next: function () {
              $nextElement.find('[role="tab"]').focus();
              _this._handleTabChange($nextElement);
            },
            handled: function () {
              e.stopPropagation();
              e.preventDefault();
            }
          });
        });
      }

      /**
       * Opens the tab `$targetContent` defined by `$target`.
       * @param {jQuery} $target - Tab to open.
       * @fires Tabs#change
       * @function
       */

    }, {
      key: '_handleTabChange',
      value: function _handleTabChange($target) {
        var $tabLink = $target.find('[role="tab"]'),
            hash = $tabLink[0].hash,
            $targetContent = this.$tabContent.find(hash),
            $oldTab = this.$element.find('.' + this.options.linkClass + '.is-active').removeClass('is-active').find('[role="tab"]').attr({ 'aria-selected': 'false' });

        $('#' + $oldTab.attr('aria-controls')).removeClass('is-active').attr({ 'aria-hidden': 'true' });

        $target.addClass('is-active');

        $tabLink.attr({ 'aria-selected': 'true' });

        $targetContent.addClass('is-active').attr({ 'aria-hidden': 'false' });

        /**
         * Fires when the plugin has successfully changed tabs.
         * @event Tabs#change
         */
        this.$element.trigger('change.zf.tabs', [$target]);
      }

      /**
       * Public method for selecting a content pane to display.
       * @param {jQuery | String} elem - jQuery object or string of the id of the pane to display.
       * @function
       */

    }, {
      key: 'selectTab',
      value: function selectTab(elem) {
        var idStr;

        if (typeof elem === 'object') {
          idStr = elem[0].id;
        } else {
          idStr = elem;
        }

        if (idStr.indexOf('#') < 0) {
          idStr = '#' + idStr;
        }

        var $target = this.$tabTitles.find('[href="' + idStr + '"]').parent('.' + this.options.linkClass);

        this._handleTabChange($target);
      }
    }, {
      key: '_setHeight',

      /**
       * Sets the height of each panel to the height of the tallest panel.
       * If enabled in options, gets called on media query change.
       * If loading content via external source, can be called directly or with _reflow.
       * @function
       * @private
       */
      value: function _setHeight() {
        var max = 0;
        this.$tabContent.find('.' + this.options.panelClass).css('height', '').each(function () {
          var panel = $(this),
              isActive = panel.hasClass('is-active');

          if (!isActive) {
            panel.css({ 'visibility': 'hidden', 'display': 'block' });
          }

          var temp = this.getBoundingClientRect().height;

          if (!isActive) {
            panel.css({
              'visibility': '',
              'display': ''
            });
          }

          max = temp > max ? temp : max;
        }).css('height', max + 'px');
      }

      /**
       * Destroys an instance of an tabs.
       * @fires Tabs#destroyed
       */

    }, {
      key: 'destroy',
      value: function destroy() {
        this.$element.find('.' + this.options.linkClass).off('.zf.tabs').hide().end().find('.' + this.options.panelClass).hide();

        if (this.options.matchHeight) {
          if (this._setHeightMqHandler != null) {
            $(window).off('changed.zf.mediaquery', this._setHeightMqHandler);
          }
        }

        Foundation.unregisterPlugin(this);
      }
    }]);

    return Tabs;
  }();

  Tabs.defaults = {
    /**
     * Allows the window to scroll to content of active pane on load if set to true.
     * @option
     * @example false
     */
    autoFocus: false,

    /**
     * Allows keyboard input to 'wrap' around the tab links.
     * @option
     * @example true
     */
    wrapOnKeys: true,

    /**
     * Allows the tab content panes to match heights if set to true.
     * @option
     * @example false
     */
    matchHeight: false,

    /**
     * Class applied to `li`'s in tab link list.
     * @option
     * @example 'tabs-title'
     */
    linkClass: 'tabs-title',

    /**
     * Class applied to the content containers.
     * @option
     * @example 'tabs-panel'
     */
    panelClass: 'tabs-panel'
  };

  function checkClass($elem) {
    return $elem.hasClass('is-active');
  }

  // Window exports
  Foundation.plugin(Tabs, 'Tabs');
}(jQuery);
'use strict';

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

!function ($) {

  /**
   * Toggler module.
   * @module foundation.toggler
   * @requires foundation.util.motion
   * @requires foundation.util.triggers
   */

  var Toggler = function () {
    /**
     * Creates a new instance of Toggler.
     * @class
     * @fires Toggler#init
     * @param {Object} element - jQuery object to add the trigger to.
     * @param {Object} options - Overrides to the default plugin settings.
     */
    function Toggler(element, options) {
      _classCallCheck(this, Toggler);

      this.$element = element;
      this.options = $.extend({}, Toggler.defaults, element.data(), options);
      this.className = '';

      this._init();
      this._events();

      Foundation.registerPlugin(this, 'Toggler');
    }

    /**
     * Initializes the Toggler plugin by parsing the toggle class from data-toggler, or animation classes from data-animate.
     * @function
     * @private
     */


    _createClass(Toggler, [{
      key: '_init',
      value: function _init() {
        var input;
        // Parse animation classes if they were set
        if (this.options.animate) {
          input = this.options.animate.split(' ');

          this.animationIn = input[0];
          this.animationOut = input[1] || null;
        }
        // Otherwise, parse toggle class
        else {
            input = this.$element.data('toggler');
            // Allow for a . at the beginning of the string
            this.className = input[0] === '.' ? input.slice(1) : input;
          }

        // Add ARIA attributes to triggers
        var id = this.$element[0].id;
        $('[data-open="' + id + '"], [data-close="' + id + '"], [data-toggle="' + id + '"]').attr('aria-controls', id);
        // If the target is hidden, add aria-hidden
        this.$element.attr('aria-expanded', this.$element.is(':hidden') ? false : true);
      }

      /**
       * Initializes events for the toggle trigger.
       * @function
       * @private
       */

    }, {
      key: '_events',
      value: function _events() {
        this.$element.off('toggle.zf.trigger').on('toggle.zf.trigger', this.toggle.bind(this));
      }

      /**
       * Toggles the target class on the target element. An event is fired from the original trigger depending on if the resultant state was "on" or "off".
       * @function
       * @fires Toggler#on
       * @fires Toggler#off
       */

    }, {
      key: 'toggle',
      value: function toggle() {
        this[this.options.animate ? '_toggleAnimate' : '_toggleClass']();
      }
    }, {
      key: '_toggleClass',
      value: function _toggleClass() {
        this.$element.toggleClass(this.className);

        var isOn = this.$element.hasClass(this.className);
        if (isOn) {
          /**
           * Fires if the target element has the class after a toggle.
           * @event Toggler#on
           */
          this.$element.trigger('on.zf.toggler');
        } else {
          /**
           * Fires if the target element does not have the class after a toggle.
           * @event Toggler#off
           */
          this.$element.trigger('off.zf.toggler');
        }

        this._updateARIA(isOn);
      }
    }, {
      key: '_toggleAnimate',
      value: function _toggleAnimate() {
        var _this = this;

        if (this.$element.is(':hidden')) {
          Foundation.Motion.animateIn(this.$element, this.animationIn, function () {
            _this._updateARIA(true);
            this.trigger('on.zf.toggler');
          });
        } else {
          Foundation.Motion.animateOut(this.$element, this.animationOut, function () {
            _this._updateARIA(false);
            this.trigger('off.zf.toggler');
          });
        }
      }
    }, {
      key: '_updateARIA',
      value: function _updateARIA(isOn) {
        this.$element.attr('aria-expanded', isOn ? true : false);
      }

      /**
       * Destroys the instance of Toggler on the element.
       * @function
       */

    }, {
      key: 'destroy',
      value: function destroy() {
        this.$element.off('.zf.toggler');
        Foundation.unregisterPlugin(this);
      }
    }]);

    return Toggler;
  }();

  Toggler.defaults = {
    /**
     * Tells the plugin if the element should animated when toggled.
     * @option
     * @example false
     */
    animate: false
  };

  // Window exports
  Foundation.plugin(Toggler, 'Toggler');
}(jQuery);
'use strict';

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

!function ($) {

  /**
   * Tooltip module.
   * @module foundation.tooltip
   * @requires foundation.util.box
   * @requires foundation.util.mediaQuery
   * @requires foundation.util.triggers
   */

  var Tooltip = function () {
    /**
     * Creates a new instance of a Tooltip.
     * @class
     * @fires Tooltip#init
     * @param {jQuery} element - jQuery object to attach a tooltip to.
     * @param {Object} options - object to extend the default configuration.
     */
    function Tooltip(element, options) {
      _classCallCheck(this, Tooltip);

      this.$element = element;
      this.options = $.extend({}, Tooltip.defaults, this.$element.data(), options);

      this.isActive = false;
      this.isClick = false;
      this._init();

      Foundation.registerPlugin(this, 'Tooltip');
    }

    /**
     * Initializes the tooltip by setting the creating the tip element, adding it's text, setting private variables and setting attributes on the anchor.
     * @private
     */


    _createClass(Tooltip, [{
      key: '_init',
      value: function _init() {
        var elemId = this.$element.attr('aria-describedby') || Foundation.GetYoDigits(6, 'tooltip');

        this.options.positionClass = this.options.positionClass || this._getPositionClass(this.$element);
        this.options.tipText = this.options.tipText || this.$element.attr('title');
        this.template = this.options.template ? $(this.options.template) : this._buildTemplate(elemId);

        this.template.appendTo(document.body).text(this.options.tipText).hide();

        this.$element.attr({
          'title': '',
          'aria-describedby': elemId,
          'data-yeti-box': elemId,
          'data-toggle': elemId,
          'data-resize': elemId
        }).addClass(this.options.triggerClass);

        //helper variables to track movement on collisions
        this.usedPositions = [];
        this.counter = 4;
        this.classChanged = false;

        this._events();
      }

      /**
       * Grabs the current positioning class, if present, and returns the value or an empty string.
       * @private
       */

    }, {
      key: '_getPositionClass',
      value: function _getPositionClass(element) {
        if (!element) {
          return '';
        }
        // var position = element.attr('class').match(/top|left|right/g);
        var position = element[0].className.match(/\b(top|left|right)\b/g);
        position = position ? position[0] : '';
        return position;
      }
    }, {
      key: '_buildTemplate',

      /**
       * builds the tooltip element, adds attributes, and returns the template.
       * @private
       */
      value: function _buildTemplate(id) {
        var templateClasses = (this.options.tooltipClass + ' ' + this.options.positionClass + ' ' + this.options.templateClasses).trim();
        var $template = $('<div></div>').addClass(templateClasses).attr({
          'role': 'tooltip',
          'aria-hidden': true,
          'data-is-active': false,
          'data-is-focus': false,
          'id': id
        });
        return $template;
      }

      /**
       * Function that gets called if a collision event is detected.
       * @param {String} position - positioning class to try
       * @private
       */

    }, {
      key: '_reposition',
      value: function _reposition(position) {
        this.usedPositions.push(position ? position : 'bottom');

        //default, try switching to opposite side
        if (!position && this.usedPositions.indexOf('top') < 0) {
          this.template.addClass('top');
        } else if (position === 'top' && this.usedPositions.indexOf('bottom') < 0) {
          this.template.removeClass(position);
        } else if (position === 'left' && this.usedPositions.indexOf('right') < 0) {
          this.template.removeClass(position).addClass('right');
        } else if (position === 'right' && this.usedPositions.indexOf('left') < 0) {
          this.template.removeClass(position).addClass('left');
        }

        //if default change didn't work, try bottom or left first
        else if (!position && this.usedPositions.indexOf('top') > -1 && this.usedPositions.indexOf('left') < 0) {
            this.template.addClass('left');
          } else if (position === 'top' && this.usedPositions.indexOf('bottom') > -1 && this.usedPositions.indexOf('left') < 0) {
            this.template.removeClass(position).addClass('left');
          } else if (position === 'left' && this.usedPositions.indexOf('right') > -1 && this.usedPositions.indexOf('bottom') < 0) {
            this.template.removeClass(position);
          } else if (position === 'right' && this.usedPositions.indexOf('left') > -1 && this.usedPositions.indexOf('bottom') < 0) {
            this.template.removeClass(position);
          }
          //if nothing cleared, set to bottom
          else {
              this.template.removeClass(position);
            }
        this.classChanged = true;
        this.counter--;
      }

      /**
       * sets the position class of an element and recursively calls itself until there are no more possible positions to attempt, or the tooltip element is no longer colliding.
       * if the tooltip is larger than the screen width, default to full width - any user selected margin
       * @private
       */

    }, {
      key: '_setPosition',
      value: function _setPosition() {
        var position = this._getPositionClass(this.template),
            $tipDims = Foundation.Box.GetDimensions(this.template),
            $anchorDims = Foundation.Box.GetDimensions(this.$element),
            direction = position === 'left' ? 'left' : position === 'right' ? 'left' : 'top',
            param = direction === 'top' ? 'height' : 'width',
            offset = param === 'height' ? this.options.vOffset : this.options.hOffset,
            _this = this;

        if ($tipDims.width >= $tipDims.windowDims.width || !this.counter && !Foundation.Box.ImNotTouchingYou(this.template)) {
          this.template.offset(Foundation.Box.GetOffsets(this.template, this.$element, 'center bottom', this.options.vOffset, this.options.hOffset, true)).css({
            // this.$element.offset(Foundation.GetOffsets(this.template, this.$element, 'center bottom', this.options.vOffset, this.options.hOffset, true)).css({
            'width': $anchorDims.windowDims.width - this.options.hOffset * 2,
            'height': 'auto'
          });
          return false;
        }

        this.template.offset(Foundation.Box.GetOffsets(this.template, this.$element, 'center ' + (position || 'bottom'), this.options.vOffset, this.options.hOffset));

        while (!Foundation.Box.ImNotTouchingYou(this.template) && this.counter) {
          this._reposition(position);
          this._setPosition();
        }
      }

      /**
       * reveals the tooltip, and fires an event to close any other open tooltips on the page
       * @fires Tooltip#closeme
       * @fires Tooltip#show
       * @function
       */

    }, {
      key: 'show',
      value: function show() {
        if (this.options.showOn !== 'all' && !Foundation.MediaQuery.atLeast(this.options.showOn)) {
          // console.error('The screen is too small to display this tooltip');
          return false;
        }

        var _this = this;
        this.template.css('visibility', 'hidden').show();
        this._setPosition();

        /**
         * Fires to close all other open tooltips on the page
         * @event Closeme#tooltip
         */
        this.$element.trigger('closeme.zf.tooltip', this.template.attr('id'));

        this.template.attr({
          'data-is-active': true,
          'aria-hidden': false
        });
        _this.isActive = true;
        // console.log(this.template);
        this.template.stop().hide().css('visibility', '').fadeIn(this.options.fadeInDuration, function () {
          //maybe do stuff?
        });
        /**
         * Fires when the tooltip is shown
         * @event Tooltip#show
         */
        this.$element.trigger('show.zf.tooltip');
      }

      /**
       * Hides the current tooltip, and resets the positioning class if it was changed due to collision
       * @fires Tooltip#hide
       * @function
       */

    }, {
      key: 'hide',
      value: function hide() {
        // console.log('hiding', this.$element.data('yeti-box'));
        var _this = this;
        this.template.stop().attr({
          'aria-hidden': true,
          'data-is-active': false
        }).fadeOut(this.options.fadeOutDuration, function () {
          _this.isActive = false;
          _this.isClick = false;
          if (_this.classChanged) {
            _this.template.removeClass(_this._getPositionClass(_this.template)).addClass(_this.options.positionClass);

            _this.usedPositions = [];
            _this.counter = 4;
            _this.classChanged = false;
          }
        });
        /**
         * fires when the tooltip is hidden
         * @event Tooltip#hide
         */
        this.$element.trigger('hide.zf.tooltip');
      }

      /**
       * adds event listeners for the tooltip and its anchor
       * TODO combine some of the listeners like focus and mouseenter, etc.
       * @private
       */

    }, {
      key: '_events',
      value: function _events() {
        var _this = this;
        var $template = this.template;
        var isFocus = false;

        if (!this.options.disableHover) {

          this.$element.on('mouseenter.zf.tooltip', function (e) {
            if (!_this.isActive) {
              _this.timeout = setTimeout(function () {
                _this.show();
              }, _this.options.hoverDelay);
            }
          }).on('mouseleave.zf.tooltip', function (e) {
            clearTimeout(_this.timeout);
            if (!isFocus || _this.isClick && !_this.options.clickOpen) {
              _this.hide();
            }
          });
        }

        if (this.options.clickOpen) {
          this.$element.on('mousedown.zf.tooltip', function (e) {
            e.stopImmediatePropagation();
            if (_this.isClick) {
              //_this.hide();
              // _this.isClick = false;
            } else {
              _this.isClick = true;
              if ((_this.options.disableHover || !_this.$element.attr('tabindex')) && !_this.isActive) {
                _this.show();
              }
            }
          });
        } else {
          this.$element.on('mousedown.zf.tooltip', function (e) {
            e.stopImmediatePropagation();
            _this.isClick = true;
          });
        }

        if (!this.options.disableForTouch) {
          this.$element.on('tap.zf.tooltip touchend.zf.tooltip', function (e) {
            _this.isActive ? _this.hide() : _this.show();
          });
        }

        this.$element.on({
          // 'toggle.zf.trigger': this.toggle.bind(this),
          // 'close.zf.trigger': this.hide.bind(this)
          'close.zf.trigger': this.hide.bind(this)
        });

        this.$element.on('focus.zf.tooltip', function (e) {
          isFocus = true;
          if (_this.isClick) {
            // If we're not showing open on clicks, we need to pretend a click-launched focus isn't
            // a real focus, otherwise on hover and come back we get bad behavior
            if (!_this.options.clickOpen) {
              isFocus = false;
            }
            return false;
          } else {
            _this.show();
          }
        }).on('focusout.zf.tooltip', function (e) {
          isFocus = false;
          _this.isClick = false;
          _this.hide();
        }).on('resizeme.zf.trigger', function () {
          if (_this.isActive) {
            _this._setPosition();
          }
        });
      }

      /**
       * adds a toggle method, in addition to the static show() & hide() functions
       * @function
       */

    }, {
      key: 'toggle',
      value: function toggle() {
        if (this.isActive) {
          this.hide();
        } else {
          this.show();
        }
      }

      /**
       * Destroys an instance of tooltip, removes template element from the view.
       * @function
       */

    }, {
      key: 'destroy',
      value: function destroy() {
        this.$element.attr('title', this.template.text()).off('.zf.trigger .zf.tootip')
        //  .removeClass('has-tip')
        .removeAttr('aria-describedby').removeAttr('data-yeti-box').removeAttr('data-toggle').removeAttr('data-resize');

        this.template.remove();

        Foundation.unregisterPlugin(this);
      }
    }]);

    return Tooltip;
  }();

  Tooltip.defaults = {
    disableForTouch: false,
    /**
     * Time, in ms, before a tooltip should open on hover.
     * @option
     * @example 200
     */
    hoverDelay: 200,
    /**
     * Time, in ms, a tooltip should take to fade into view.
     * @option
     * @example 150
     */
    fadeInDuration: 150,
    /**
     * Time, in ms, a tooltip should take to fade out of view.
     * @option
     * @example 150
     */
    fadeOutDuration: 150,
    /**
     * Disables hover events from opening the tooltip if set to true
     * @option
     * @example false
     */
    disableHover: false,
    /**
     * Optional addtional classes to apply to the tooltip template on init.
     * @option
     * @example 'my-cool-tip-class'
     */
    templateClasses: '',
    /**
     * Non-optional class added to tooltip templates. Foundation default is 'tooltip'.
     * @option
     * @example 'tooltip'
     */
    tooltipClass: 'tooltip',
    /**
     * Class applied to the tooltip anchor element.
     * @option
     * @example 'has-tip'
     */
    triggerClass: 'has-tip',
    /**
     * Minimum breakpoint size at which to open the tooltip.
     * @option
     * @example 'small'
     */
    showOn: 'small',
    /**
     * Custom template to be used to generate markup for tooltip.
     * @option
     * @example '&lt;div class="tooltip"&gt;&lt;/div&gt;'
     */
    template: '',
    /**
     * Text displayed in the tooltip template on open.
     * @option
     * @example 'Some cool space fact here.'
     */
    tipText: '',
    touchCloseText: 'Tap to close.',
    /**
     * Allows the tooltip to remain open if triggered with a click or touch event.
     * @option
     * @example true
     */
    clickOpen: true,
    /**
     * Additional positioning classes, set by the JS
     * @option
     * @example 'top'
     */
    positionClass: '',
    /**
     * Distance, in pixels, the template should push away from the anchor on the Y axis.
     * @option
     * @example 10
     */
    vOffset: 10,
    /**
     * Distance, in pixels, the template should push away from the anchor on the X axis, if aligned to a side.
     * @option
     * @example 12
     */
    hOffset: 12
  };

  /**
   * TODO utilize resize event trigger
   */

  // Window exports
  Foundation.plugin(Tooltip, 'Tooltip');
}(jQuery);
//# sourceMappingURL=vendor.js.map