1104 lines
		
	
	
		
			38 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			1104 lines
		
	
	
		
			38 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
| <?php
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| 
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| // Exit if accessed directly
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| defined( 'ABSPATH' ) || exit;
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| 
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| /**
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|  * Modified to remove var
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|  * Chris Christoff on 12/26/2012
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|  * Changes: Changes vars to publics
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|  *
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|  * Modified to work for EDD by
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|  * Chris Christoff on 12/23/2012
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|  * Changes: Removed the browser string return and added spacing. Also removed return HTML formatting.
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|  *
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|  * Modified to add formatted User Agent string for EDD System Info by
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|  * Chris Christoff on 12/23/2012
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|  * Changes: Split user string and add formatting so we can print a nicely
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|  * formatted user agent string on the EDD System Info
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|  *
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|  * File: Browser.php
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|  * Author: Chris Schuld (http://chrisschuld.com/)
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|  * Last Modified: August 20th, 2010
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|  *
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|  * @version 1.9
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|  * @package PegasusPHP
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|  *
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|  * Copyright (C) 2008-2010 Chris Schuld  (chris@chrisschuld.com)
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|  *
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|  * This program is free software; you can redistribute it and/or
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|  * modify it under the terms of the GNU General Public License as
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|  * published by the Free Software Foundation; either version 2 of
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|  * the License, or (at your option) any later version.
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|  *
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|  * This program is distributed in the hope that it will be useful,
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|  * but WITHOUT ANY WARRANTY; without even the implied warranty of
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|  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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|  * GNU General Public License for more details at:
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|  * http://www.gnu.org/copyleft/gpl.html
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|  *
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|  *
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|  * Typical Usage:
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|  *
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|  *   $browser = new Browser();
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|  *   if( $browser->getBrowser() == Browser::BROWSER_FIREFOX && $browser->getVersion() >= 2 ) {
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|  *    echo 'You have FireFox version 2 or greater';
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|  *   }
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|  *
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|  * User Agents Sampled from: http://www.useragentstring.com/
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|  *
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|  * This implementation is based on the original work from Gary White
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|  * http://apptools.com/phptools/browser/
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|  *
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|  * UPDATES:
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|  *
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|  * 2010-08-20 (v1.9):
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|  *  + Added MSN Explorer Browser (legacy)
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|  *  + Added Bing/MSN Robot (Thanks Rob MacDonald)
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|  *  + Added the Android Platform (PLATFORM_ANDROID)
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|  *  + Fixed issue with Android 1.6/2.2 (Thanks Tom Hirashima)
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|  *
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|  * 2010-04-27 (v1.8):
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|  *  + Added iPad Support
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|  *
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|  * 2010-03-07 (v1.7):
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|  *  + *MAJOR* Rebuild (preg_match and other "slow" routine removal(s))
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|  *  + Almost allof Gary's original code has been replaced
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|  *  + Large PHPUNIT testing environment created to validate new releases and additions
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|  *  + Added FreeBSD Platform
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|  *  + Added OpenBSD Platform
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|  *  + Added NetBSD Platform
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|  *  + Added SunOS Platform
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|  *  + Added OpenSolaris Platform
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|  *  + Added support of the Iceweazel Browser
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|  *  + Added isChromeFrame() call to check if chromeframe is in use
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|  *  + Moved the Opera check in front of the Firefox check due to legacy Opera User Agents
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|  *  + Added the __toString() method (Thanks Deano)
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|  *
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|  * 2009-11-15:
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|  *  + Updated the checkes for Firefox
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|  *  + Added the NOKIA platform
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|  *  + Added Checks for the NOKIA brower(s)
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|  *
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|  * 2009-11-08:
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|  *  + PHP 5.3 Support
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|  *  + Added support for BlackBerry OS and BlackBerry browser
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|  *  + Added support for the Opera Mini browser
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|  *  + Added additional documenation
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|  *  + Added support for isRobot() and isMobile()
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|  *  + Added support for Opera version 10
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|  *  + Added support for deprecated Netscape Navigator version 9
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|  *  + Added support for IceCat
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|  *  + Added support for Shiretoko
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|  *
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|  * 2010-04-27 (v1.8):
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|  *  + Added iPad Support
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|  *
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|  * 2009-08-18:
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|  *  + Updated to support PHP 5.3 - removed all deprecated function calls
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|  *  + Updated to remove all double quotes (") -- converted to single quotes (')
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|  *
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|  * 2009-04-27:
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|  *  + Updated the IE check to remove a typo and bug (thanks John)
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|  *
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|  * 2009-04-22:
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|  *  + Added detection for GoogleBot
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|  *  + Added detection for the W3C Validator.
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|  *  + Added detection for Yahoo! Slurp
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|  *
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|  * 2009-03-14:
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|  *  + Added detection for iPods.
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|  *  + Added Platform detection for iPhones
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|  *  + Added Platform detection for iPods
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|  *
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|  * 2009-02-16: (Rick Hale)
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|  *  + Added version detection for Android phones.
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|  *
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|  * 2008-12-09:
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|  *  + Removed unused constant
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|  *
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|  * 2008-11-07:
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|  *  + Added Google's Chrome to the detection list
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|  *  + Added isBrowser(string) to the list of functions special thanks to
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|  *    Daniel 'mavrick' Lang for the function concept (http://mavrick.id.au)
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|  *
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|  *
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|  * Gary White noted: "Since browser detection is so unreliable, I am
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|  * no longer maintaining this script. You are free to use and or
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|  * modify/update it as you want, however the author assumes no
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|  * responsibility for the accuracy of the detected values."
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|  *
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|  * Anyone experienced with Gary's script might be interested in these notes:
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|  *
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|  *   Added class constants
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|  *   Added detection and version detection for Google's Chrome
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|  *   Updated the version detection for Amaya
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|  *   Updated the version detection for Firefox
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|  *   Updated the version detection for Lynx
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|  *   Updated the version detection for WebTV
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|  *   Updated the version detection for NetPositive
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|  *   Updated the version detection for IE
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|  *   Updated the version detection for OmniWeb
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|  *   Updated the version detection for iCab
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|  *   Updated the version detection for Safari
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|  *   Updated Safari to remove mobile devices (iPhone)
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|  *   Added detection for iPhone
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|  *   Added detection for robots
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|  *   Added detection for mobile devices
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|  *   Added detection for BlackBerry
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|  *   Removed Netscape checks (matches heavily with firefox & mozilla)
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|  *
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|  */
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| 
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| class Browser {
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| 	public $_agent = '';
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| 	public $_browser_name = '';
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| 	public $_version = '';
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| 	public $_platform = '';
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| 	public $_os = '';
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| 	public $_is_aol = false;
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| 	public $_is_mobile = false;
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| 	public $_is_robot = false;
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| 	public $_aol_version = '';
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| 
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| 	public $BROWSER_UNKNOWN = 'unknown';
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| 	public $VERSION_UNKNOWN = 'unknown';
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| 
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| 	public $BROWSER_OPERA = 'Opera';                            // Http://www.opera.com/
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| 	public $BROWSER_OPERA_MINI = 'Opera Mini';                  // Http://www.opera.com/mini/
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| 	public $BROWSER_WEBTV = 'WebTV';                            // Http://www.webtv.net/pc/
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| 	public $BROWSER_IE = 'Internet Explorer';                   // Http://www.microsoft.com/ie/
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| 	public $BROWSER_POCKET_IE = 'Pocket Internet Explorer';     // Http://en.wikipedia.org/wiki/Internet_Explorer_Mobile
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| 	public $BROWSER_KONQUEROR = 'Konqueror';                    // Http://www.konqueror.org/
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| 	public $BROWSER_ICAB = 'iCab';                              // Http://www.icab.de/
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| 	public $BROWSER_OMNIWEB = 'OmniWeb';                        // Http://www.omnigroup.com/applications/omniweb/
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| 	public $BROWSER_FIREBIRD = 'Firebird';                      // Http://www.ibphoenix.com/
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| 	public $BROWSER_FIREFOX = 'Firefox';                        // Http://www.mozilla.com/en-US/firefox/firefox.html
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| 	public $BROWSER_ICEWEASEL = 'Iceweasel';                    // Http://www.geticeweasel.org/
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| 	public $BROWSER_SHIRETOKO = 'Shiretoko';                    // Http://wiki.mozilla.org/Projects/shiretoko
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| 	public $BROWSER_MOZILLA = 'Mozilla';                        // Http://www.mozilla.com/en-US/
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| 	public $BROWSER_AMAYA = 'Amaya';                            // Http://www.w3.org/Amaya/
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| 	public $BROWSER_LYNX = 'Lynx';                              // Http://en.wikipedia.org/wiki/Lynx
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| 	public $BROWSER_SAFARI = 'Safari';                          // Http://apple.com
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| 	public $BROWSER_IPHONE = 'iPhone';                          // Http://apple.com
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| 	public $BROWSER_IPOD = 'iPod';                              // Http://apple.com
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| 	public $BROWSER_IPAD = 'iPad';                              // Http://apple.com
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| 	public $BROWSER_CHROME = 'Chrome';                          // Http://www.google.com/chrome
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| 	public $BROWSER_ANDROID = 'Android';                        // Http://www.android.com/
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| 	public $BROWSER_GOOGLEBOT = 'GoogleBot';                    // Http://en.wikipedia.org/wiki/Googlebot
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| 	public $BROWSER_SLURP = 'Yahoo! Slurp';                     // Http://en.wikipedia.org/wiki/Yahoo!_Slurp
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| 	public $BROWSER_W3CVALIDATOR = 'W3C Validator';             // Http://validator.w3.org/
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| 	public $BROWSER_BLACKBERRY = 'BlackBerry';                  // Http://www.blackberry.com/
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| 	public $BROWSER_ICECAT = 'IceCat';                          // Http://en.wikipedia.org/wiki/GNU_IceCat
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| 	public $BROWSER_NOKIA_S60 = 'Nokia S60 OSS Browser';        // Http://en.wikipedia.org/wiki/Web_Browser_for_S60
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| 	public $BROWSER_NOKIA = 'Nokia Browser';                    // * all other WAP-based browsers on the Nokia Platform
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| 	public $BROWSER_MSN = 'MSN Browser';                        // Http://explorer.msn.com/
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| 	public $BROWSER_MSNBOT = 'MSN Bot';                         // Http://search.msn.com/msnbot.htm
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| 	// Http://en.wikipedia.org/wiki/Msnbot  (used for Bing as well)
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| 
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| 	public $BROWSER_NETSCAPE_NAVIGATOR = 'Netscape Navigator';  // Http://browser.netscape.com/ (DEPRECATED)
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| 	public $BROWSER_GALEON = 'Galeon';                          // Http://galeon.sourceforge.net/ (DEPRECATED)
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| 	public $BROWSER_NETPOSITIVE = 'NetPositive';                // Http://en.wikipedia.org/wiki/NetPositive (DEPRECATED)
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| 	public $BROWSER_PHOENIX = 'Phoenix';                        // Http://en.wikipedia.org/wiki/History_of_Mozilla_Firefox (DEPRECATED)
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| 
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| 	public $PLATFORM_UNKNOWN = 'unknown';
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| 	public $PLATFORM_WINDOWS = 'Windows';
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| 	public $PLATFORM_WINDOWS_CE = 'Windows CE';
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| 	public $PLATFORM_APPLE = 'Apple';
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| 	public $PLATFORM_LINUX = 'Linux';
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| 	public $PLATFORM_OS2 = 'OS/2';
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| 	public $PLATFORM_BEOS = 'BeOS';
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| 	public $PLATFORM_IPHONE = 'iPhone';
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| 	public $PLATFORM_IPOD = 'iPod';
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| 	public $PLATFORM_IPAD = 'iPad';
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| 	public $PLATFORM_BLACKBERRY = 'BlackBerry';
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| 	public $PLATFORM_NOKIA = 'Nokia';
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| 	public $PLATFORM_FREEBSD = 'FreeBSD';
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| 	public $PLATFORM_OPENBSD = 'OpenBSD';
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| 	public $PLATFORM_NETBSD = 'NetBSD';
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| 	public $PLATFORM_SUNOS = 'SunOS';
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| 	public $PLATFORM_OPENSOLARIS = 'OpenSolaris';
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| 	public $PLATFORM_ANDROID = 'Android';
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| 
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| 	public $OPERATING_SYSTEM_UNKNOWN = 'unknown';
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| 
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| 	function __construct( $useragent="" ) {
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| 		$this->reset();
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| 		if ( $useragent != "" ) {
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| 			$this->setUserAgent( $useragent );
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| 		} else {
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| 			$this->determine();
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| 		}
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| 	}
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| 
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| 	/**
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| 	 * Reset all properties
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| 	 */
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| 	function reset() {
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| 		$this->_agent = isset( $_SERVER['HTTP_USER_AGENT'] ) ? $_SERVER['HTTP_USER_AGENT'] : "";
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| 		$this->_browser_name = $this->BROWSER_UNKNOWN;
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| 		$this->_version = $this->VERSION_UNKNOWN;
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| 		$this->_platform = $this->PLATFORM_UNKNOWN;
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| 		$this->_os = $this->OPERATING_SYSTEM_UNKNOWN;
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| 		$this->_is_aol = false;
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| 		$this->_is_mobile = false;
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| 		$this->_is_robot = false;
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| 		$this->_aol_version = $this->VERSION_UNKNOWN;
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| 	}
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| 
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| 	/**
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| 	 * Check to see if the specific browser is valid
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| 	 *
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| 	 * @param string  $browserName
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| 	 * @return True if the browser is the specified browser
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| 	 */
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| 	function isBrowser( $browserName ) { return 0 == strcasecmp( $this->_browser_name, trim( $browserName ) ); }
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| 
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| 	/**
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| 	 * The name of the browser.  All return types are from the class contants
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| 	 *
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| 	 * @return string Name of the browser
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| 	 */
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| 	function getBrowser() { return $this->_browser_name; }
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| 	/**
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| 	 * Set the name of the browser
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| 	 *
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| 	 * @param unknown $browser The name of the Browser
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| 	 */
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| 	function setBrowser( $browser ) { return $this->_browser_name = $browser; }
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| 	/**
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| 	 * The name of the platform.  All return types are from the class contants
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| 	 *
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| 	 * @return string Name of the browser
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| 	 */
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| 	function getPlatform() { return $this->_platform; }
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| 	/**
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| 	 * Set the name of the platform
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| 	 *
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| 	 * @param unknown $platform The name of the Platform
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| 	 */
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| 	function setPlatform( $platform ) { return $this->_platform = $platform; }
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| 	/**
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| 	 * The version of the browser.
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| 	 *
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| 	 * @return string Version of the browser (will only contain alpha-numeric characters and a period)
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| 	 */
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| 	function getVersion() { return $this->_version; }
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| 	/**
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| 	 * Set the version of the browser
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| 	 *
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| 	 * @param unknown $version The version of the Browser
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| 	 */
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| 	function setVersion( $version ) { $this->_version = preg_replace( '/[^0-9,.,a-z,A-Z-]/', '', $version ); }
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| 	/**
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| 	 * The version of AOL.
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| 	 *
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| 	 * @return string Version of AOL (will only contain alpha-numeric characters and a period)
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| 	 */
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| 	function getAolVersion() { return $this->_aol_version; }
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| 	/**
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| 	 * Set the version of AOL
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| 	 *
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| 	 * @param unknown $version The version of AOL
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| 	 */
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| 	function setAolVersion( $version ) { $this->_aol_version = preg_replace( '/[^0-9,.,a-z,A-Z]/', '', $version ); }
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| 	/**
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| 	 * Is the browser from AOL?
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| 	 *
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| 	 * @return boolean True if the browser is from AOL otherwise false
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| 	 */
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| 	function isAol() { return $this->_is_aol; }
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| 	/**
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| 	 * Is the browser from a mobile device?
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| 	 *
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| 	 * @return boolean True if the browser is from a mobile device otherwise false
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| 	 */
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| 	function isMobile() { return $this->_is_mobile; }
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| 	/**
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| 	 * Is the browser from a robot (ex Slurp,GoogleBot)?
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| 	 *
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| 	 * @return boolean True if the browser is from a robot otherwise false
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| 	 */
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| 	function isRobot() { return $this->_is_robot; }
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| 	/**
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| 	 * Set the browser to be from AOL
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| 	 *
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| 	 * @param unknown $isAol
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| 	 */
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| 	function setAol( $isAol ) { $this->_is_aol = $isAol; }
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| 	/**
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| 	 * Set the Browser to be mobile
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| 	 *
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| 	 * @param boolean $value is the browser a mobile brower or not
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| 	 */
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| 	function setMobile( $value=true ) { $this->_is_mobile = $value; }
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| 	/**
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| 	 * Set the Browser to be a robot
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| 	 *
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| 	 * @param boolean $value is the browser a robot or not
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| 	 */
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| 	function setRobot( $value=true ) { $this->_is_robot = $value; }
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| 	/**
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| 	 * Get the user agent value in use to determine the browser
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| 	 *
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| 	 * @return string The user agent from the HTTP header
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| 	 */
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| 	function getUserAgent() { return $this->_agent; }
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| 	/**
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| 	 * Set the user agent value (the construction will use the HTTP header value - this will overwrite it)
 | |
| 	 *
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| 	 * @param unknown $agent_string The value for the User Agent
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| 	 */
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| 	function setUserAgent( $agent_string ) {
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| 		$this->reset();
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| 		$this->_agent = $agent_string;
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| 		$this->determine();
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| 	}
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| 	/**
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| 	 * Used to determine if the browser is actually "chromeframe"
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| 	 *
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| 	 * @since 1.7
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| 	 * @return boolean True if the browser is using chromeframe
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| 	 */
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| 	function isChromeFrame() {
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| 		return strpos( $this->_agent, "chromeframe" ) !== false;
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| 	}
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| 	/**
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| 	 * Returns a formatted string with a summary of the details of the browser.
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| 	 *
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| 	 * @return string formatted string with a summary of the browser
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| 	 */
 | |
| 	function __toString() {
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| 		$text1   = $this->getUserAgent(); //grabs the UA (user agent) string
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| 		$UAline1 = substr( $text1, 0, 32 ); //the first line we print should only be the first 32 characters of the UA string
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| 		$text2       = $this->getUserAgent();//now we grab it again and save it to a string
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| 		$towrapUA    = str_replace( $UAline1, '', $text2 );//the rest of the printoff (other than first line) is equivolent
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| 		// To the whole string minus the part we printed off. IE
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| 		// User Agent:      thefirst32charactersfromUAline1
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| 		//                  the rest of it is now stored in
 | |
| 		//                  $text2 to be printed off
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| 		// But we need to add spaces before each line that is split other than line 1
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| 		$space = '';
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| 		for ( $i = 0; $i < 25; $i++ ) {
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| 			$space .= ' ';
 | |
| 		}
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| 		// Now we split the remaining string of UA ($text2) into lines that are prefixed by spaces for formatting
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| 		$wordwrapped = chunk_split( $towrapUA, 32, "\n $space" );
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| 		return "Platform:                 {$this->getPlatform()} \n".
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| 			"Browser Name:             {$this->getBrowser()}  \n" .
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| 			"Browser Version:          {$this->getVersion()} \n" .
 | |
| 			"User Agent String:        $UAline1 \n\t\t\t  " .
 | |
| 			"$wordwrapped";
 | |
| 	}
 | |
| 	/**
 | |
| 	 * Protected routine to calculate and determine what the browser is in use (including platform)
 | |
| 	 */
 | |
| 	function determine() {
 | |
| 		$this->checkPlatform();
 | |
| 		$this->checkBrowsers();
 | |
| 		$this->checkForAol();
 | |
| 	}
 | |
| 	/**
 | |
| 	 * Protected routine to determine the browser type
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| 	 *
 | |
| 	 * @return boolean True if the browser was detected otherwise false
 | |
| 	 */
 | |
| 	function checkBrowsers() {
 | |
| 		return (
 | |
| 			// Well-known, well-used
 | |
| 			// Special Notes:
 | |
| 			// (1) Opera must be checked before FireFox due to the odd
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| 			//     user agents used in some older versions of Opera
 | |
| 			// (2) WebTV is strapped onto Internet Explorer so we must
 | |
| 			//     check for WebTV before IE
 | |
| 			// (3) (deprecated) Galeon is based on Firefox and needs to be
 | |
| 			//     tested before Firefox is tested
 | |
| 			// (4) OmniWeb is based on Safari so OmniWeb check must occur
 | |
| 			//     before Safari
 | |
| 			// (5) Netscape 9+ is based on Firefox so Netscape checks
 | |
| 			//     before FireFox are necessary
 | |
| 			$this->checkBrowserWebTv() ||
 | |
| 			$this->checkBrowserInternetExplorer() ||
 | |
| 			$this->checkBrowserOpera() ||
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| 			$this->checkBrowserGaleon() ||
 | |
| 			$this->checkBrowserNetscapeNavigator9Plus() ||
 | |
| 			$this->checkBrowserFirefox() ||
 | |
| 			$this->checkBrowserChrome() ||
 | |
| 			$this->checkBrowserOmniWeb() ||
 | |
| 
 | |
| 			// Common mobile
 | |
| 			$this->checkBrowserAndroid() ||
 | |
| 			$this->checkBrowseriPad() ||
 | |
| 			$this->checkBrowseriPod() ||
 | |
| 			$this->checkBrowseriPhone() ||
 | |
| 			$this->checkBrowserBlackBerry() ||
 | |
| 			$this->checkBrowserNokia() ||
 | |
| 
 | |
| 			// Common bots
 | |
| 			$this->checkBrowserGoogleBot() ||
 | |
| 			$this->checkBrowserMSNBot() ||
 | |
| 			$this->checkBrowserSlurp() ||
 | |
| 
 | |
| 			// WebKit base check (post mobile and others)
 | |
| 			$this->checkBrowserSafari() ||
 | |
| 
 | |
| 			// Everyone else
 | |
| 			$this->checkBrowserNetPositive() ||
 | |
| 			$this->checkBrowserFirebird() ||
 | |
| 			$this->checkBrowserKonqueror() ||
 | |
| 			$this->checkBrowserIcab() ||
 | |
| 			$this->checkBrowserPhoenix() ||
 | |
| 			$this->checkBrowserAmaya() ||
 | |
| 			$this->checkBrowserLynx() ||
 | |
| 
 | |
| 			$this->checkBrowserShiretoko() ||
 | |
| 			$this->checkBrowserIceCat() ||
 | |
| 			$this->checkBrowserW3CValidator() ||
 | |
| 			$this->checkBrowserMozilla() /* Mozilla is such an open standard that you must check it last */
 | |
| 		);
 | |
| 	}
 | |
| 
 | |
| 	/**
 | |
| 	 * Determine if the user is using a BlackBerry (last updated 1.7)
 | |
| 	 *
 | |
| 	 * @return boolean True if the browser is the BlackBerry browser otherwise false
 | |
| 	 */
 | |
| 	function checkBrowserBlackBerry() {
 | |
| 		if ( stripos( $this->_agent, 'blackberry' ) !== false ) {
 | |
| 			$aresult = explode( "/", stristr( $this->_agent, "BlackBerry" ) );
 | |
| 			$aversion = explode( ' ', $aresult[1] );
 | |
| 			$this->setVersion( $aversion[0] );
 | |
| 			$this->_browser_name = $this->BROWSER_BLACKBERRY;
 | |
| 			$this->setMobile( true );
 | |
| 			return true;
 | |
| 		}
 | |
| 		return false;
 | |
| 	}
 | |
| 
 | |
| 	/**
 | |
| 	 * Determine if the user is using an AOL User Agent (last updated 1.7)
 | |
| 	 *
 | |
| 	 * @return boolean True if the browser is from AOL otherwise false
 | |
| 	 */
 | |
| 	function checkForAol() {
 | |
| 		$this->setAol( false );
 | |
| 		$this->setAolVersion( $this->VERSION_UNKNOWN );
 | |
| 
 | |
| 		if ( stripos( $this->_agent, 'aol' ) !== false ) {
 | |
| 			$aversion = explode( ' ', stristr( $this->_agent, 'AOL' ) );
 | |
| 			$this->setAol( true );
 | |
| 			$this->setAolVersion( preg_replace( '/[^0-9\.a-z]/i', '', $aversion[1] ) );
 | |
| 			return true;
 | |
| 		}
 | |
| 		return false;
 | |
| 	}
 | |
| 
 | |
| 	/**
 | |
| 	 * Determine if the browser is the GoogleBot or not (last updated 1.7)
 | |
| 	 *
 | |
| 	 * @return boolean True if the browser is the GoogletBot otherwise false
 | |
| 	 */
 | |
| 	function checkBrowserGoogleBot() {
 | |
| 		if ( stripos( $this->_agent, 'googlebot' ) !== false ) {
 | |
| 			$aresult = explode( '/', stristr( $this->_agent, 'googlebot' ) );
 | |
| 			$aversion = explode( ' ', $aresult[1] );
 | |
| 			$this->setVersion( str_replace( ';', '', $aversion[0] ) );
 | |
| 			$this->_browser_name = $this->BROWSER_GOOGLEBOT;
 | |
| 			$this->setRobot( true );
 | |
| 			return true;
 | |
| 		}
 | |
| 		return false;
 | |
| 	}
 | |
| 
 | |
| 	/**
 | |
| 	 * Determine if the browser is the MSNBot or not (last updated 1.9)
 | |
| 	 *
 | |
| 	 * @return boolean True if the browser is the MSNBot otherwise false
 | |
| 	 */
 | |
| 	function checkBrowserMSNBot() {
 | |
| 		if ( stripos( $this->_agent, "msnbot" ) !== false ) {
 | |
| 			$aresult = explode( "/", stristr( $this->_agent, "msnbot" ) );
 | |
| 			$aversion = explode( " ", $aresult[1] );
 | |
| 			$this->setVersion( str_replace( ";", "", $aversion[0] ) );
 | |
| 			$this->_browser_name = $this->BROWSER_MSNBOT;
 | |
| 			$this->setRobot( true );
 | |
| 			return true;
 | |
| 		}
 | |
| 		return false;
 | |
| 	}
 | |
| 
 | |
| 	/**
 | |
| 	 * Determine if the browser is the W3C Validator or not (last updated 1.7)
 | |
| 	 *
 | |
| 	 * @return boolean True if the browser is the W3C Validator otherwise false
 | |
| 	 */
 | |
| 	function checkBrowserW3CValidator() {
 | |
| 		if ( stripos( $this->_agent, 'W3C-checklink' ) !== false ) {
 | |
| 			$aresult = explode( '/', stristr( $this->_agent, 'W3C-checklink' ) );
 | |
| 			$aversion = explode( ' ', $aresult[1] );
 | |
| 			$this->setVersion( $aversion[0] );
 | |
| 			$this->_browser_name = $this->BROWSER_W3CVALIDATOR;
 | |
| 			return true;
 | |
| 		} else if ( stripos( $this->_agent, 'W3C_Validator' ) !== false ) {
 | |
| 			// Some of the Validator versions do not delineate w/ a slash - add it back in
 | |
| 			$ua = str_replace( "W3C_Validator ", "W3C_Validator/", $this->_agent );
 | |
| 			$aresult = explode( '/', stristr( $ua, 'W3C_Validator' ) );
 | |
| 			$aversion = explode( ' ', $aresult[1] );
 | |
| 			$this->setVersion( $aversion[0] );
 | |
| 			$this->_browser_name = $this->BROWSER_W3CVALIDATOR;
 | |
| 			return true;
 | |
| 		}
 | |
| 		return false;
 | |
| 	}
 | |
| 
 | |
| 	/**
 | |
| 	 * Determine if the browser is the Yahoo! Slurp Robot or not (last updated 1.7)
 | |
| 	 *
 | |
| 	 * @return boolean True if the browser is the Yahoo! Slurp Robot otherwise false
 | |
| 	 */
 | |
| 	function checkBrowserSlurp() {
 | |
| 		if ( stripos( $this->_agent, 'slurp' ) !== false ) {
 | |
| 			$aresult = explode( '/', stristr( $this->_agent, 'Slurp' ) );
 | |
| 			$aversion = explode( ' ', $aresult[1] );
 | |
| 			$this->setVersion( $aversion[0] );
 | |
| 			$this->_browser_name = $this->BROWSER_SLURP;
 | |
| 			$this->setRobot( true );
 | |
| 			$this->setMobile( false );
 | |
| 			return true;
 | |
| 		}
 | |
| 		return false;
 | |
| 	}
 | |
| 
 | |
| 	/**
 | |
| 	 * Determine if the browser is Internet Explorer or not (last updated 1.7)
 | |
| 	 *
 | |
| 	 * @return boolean True if the browser is Internet Explorer otherwise false
 | |
| 	 */
 | |
| 	function checkBrowserInternetExplorer() {
 | |
| 
 | |
| 		// Test for v1 - v1.5 IE
 | |
| 		if ( stripos( $this->_agent, 'microsoft internet explorer' ) !== false ) {
 | |
| 			$this->setBrowser( $this->BROWSER_IE );
 | |
| 			$this->setVersion( '1.0' );
 | |
| 			$aresult = stristr( $this->_agent, '/' );
 | |
| 			if ( preg_match( '/308|425|426|474|0b1/i', $aresult ) ) {
 | |
| 				$this->setVersion( '1.5' );
 | |
| 			}
 | |
| 			return true;
 | |
| 		}
 | |
| 		// Test for versions > 1.5
 | |
| 		else if ( stripos( $this->_agent, 'msie' ) !== false && stripos( $this->_agent, 'opera' ) === false ) {
 | |
| 			// See if the browser is the odd MSN Explorer
 | |
| 			if ( stripos( $this->_agent, 'msnb' ) !== false ) {
 | |
| 				$aresult = explode( ' ', stristr( str_replace( ';', '; ', $this->_agent ), 'MSN' ) );
 | |
| 				$this->setBrowser( $this->BROWSER_MSN );
 | |
| 				$this->setVersion( str_replace( array( '(', ')', ';' ), '', $aresult[1] ) );
 | |
| 				return true;
 | |
| 			}
 | |
| 			$aresult = explode( ' ', stristr( str_replace( ';', '; ', $this->_agent ), 'msie' ) );
 | |
| 			$this->setBrowser( $this->BROWSER_IE );
 | |
| 			$this->setVersion( str_replace( array( '(', ')', ';' ), '', $aresult[1] ) );
 | |
| 			return true;
 | |
| 		}
 | |
| 		// Test for Pocket IE
 | |
| 		else if ( stripos( $this->_agent, 'mspie' ) !== false || stripos( $this->_agent, 'pocket' ) !== false ) {
 | |
| 			$aresult = explode( ' ', stristr( $this->_agent, 'mspie' ) );
 | |
| 				$this->setPlatform( $this->PLATFORM_WINDOWS_CE );
 | |
| 			$this->setBrowser( $this->BROWSER_POCKET_IE );
 | |
| 			$this->setMobile( true );
 | |
| 
 | |
| 			if ( stripos( $this->_agent, 'mspie' ) !== false ) {
 | |
| 				$this->setVersion( $aresult[1] );
 | |
| 			} else {
 | |
| 				$aversion = explode( '/', $this->_agent );
 | |
| 				$this->setVersion( $aversion[1] );
 | |
| 			}
 | |
| 			return true;
 | |
| 		}
 | |
| 		return false;
 | |
| 	}
 | |
| 
 | |
| 	/**
 | |
| 	 * Determine if the browser is Opera or not (last updated 1.7)
 | |
| 	 *
 | |
| 	 * @return boolean True if the browser is Opera otherwise false
 | |
| 	 */
 | |
| 	function checkBrowserOpera() {
 | |
| 		if ( stripos( $this->_agent, 'opera mini' ) !== false ) {
 | |
| 			$resultant = stristr( $this->_agent, 'opera mini' );
 | |
| 			if ( preg_match( '/\//', $resultant ) ) {
 | |
| 				$aresult = explode( '/', $resultant );
 | |
| 				$aversion = explode( ' ', $aresult[1] );
 | |
| 				$this->setVersion( $aversion[0] );
 | |
| 			} else {
 | |
| 				$aversion = explode( ' ', stristr( $resultant, 'opera mini' ) );
 | |
| 				$this->setVersion( $aversion[1] );
 | |
| 			}
 | |
| 			$this->_browser_name = $this->BROWSER_OPERA_MINI;
 | |
| 			$this->setMobile( true );
 | |
| 			return true;
 | |
| 		} else if ( stripos( $this->_agent, 'opera' ) !== false ) {
 | |
| 			$resultant = stristr( $this->_agent, 'opera' );
 | |
| 			if ( preg_match( '/Version\/(10.*)$/', $resultant, $matches ) ) {
 | |
| 				$this->setVersion( $matches[1] );
 | |
| 			} else if ( preg_match( '/\//', $resultant ) ) {
 | |
| 				$aresult = explode( '/', str_replace( "(", " ", $resultant ) );
 | |
| 				$aversion = explode( ' ', $aresult[1] );
 | |
| 				$this->setVersion( $aversion[0] );
 | |
| 			} else {
 | |
| 				$aversion = explode( ' ', stristr( $resultant, 'opera' ) );
 | |
| 				$this->setVersion( isset( $aversion[1] )?$aversion[1]:"" );
 | |
| 			}
 | |
| 			$this->_browser_name = $this->BROWSER_OPERA;
 | |
| 			return true;
 | |
| 		}
 | |
| 		return false;
 | |
| 	}
 | |
| 
 | |
| 	/**
 | |
| 	 * Determine if the browser is Chrome or not (last updated 1.7)
 | |
| 	 *
 | |
| 	 * @return boolean True if the browser is Chrome otherwise false
 | |
| 	 */
 | |
| 	function checkBrowserChrome() {
 | |
| 		if ( stripos( $this->_agent, 'Chrome' ) !== false ) {
 | |
| 			$aresult = explode( '/', stristr( $this->_agent, 'Chrome' ) );
 | |
| 			$aversion = explode( ' ', $aresult[1] );
 | |
| 			$this->setVersion( $aversion[0] );
 | |
| 			$this->setBrowser( $this->BROWSER_CHROME );
 | |
| 			return true;
 | |
| 		}
 | |
| 		return false;
 | |
| 	}
 | |
| 
 | |
| 
 | |
| 	/**
 | |
| 	 * Determine if the browser is WebTv or not (last updated 1.7)
 | |
| 	 *
 | |
| 	 * @return boolean True if the browser is WebTv otherwise false
 | |
| 	 */
 | |
| 	function checkBrowserWebTv() {
 | |
| 		if ( stripos( $this->_agent, 'webtv' ) !== false ) {
 | |
| 			$aresult = explode( '/', stristr( $this->_agent, 'webtv' ) );
 | |
| 			$aversion = explode( ' ', $aresult[1] );
 | |
| 			$this->setVersion( $aversion[0] );
 | |
| 			$this->setBrowser( $this->BROWSER_WEBTV );
 | |
| 			return true;
 | |
| 		}
 | |
| 		return false;
 | |
| 	}
 | |
| 
 | |
| 	/**
 | |
| 	 * Determine if the browser is NetPositive or not (last updated 1.7)
 | |
| 	 *
 | |
| 	 * @return boolean True if the browser is NetPositive otherwise false
 | |
| 	 */
 | |
| 	function checkBrowserNetPositive() {
 | |
| 		if ( stripos( $this->_agent, 'NetPositive' ) !== false ) {
 | |
| 			$aresult = explode( '/', stristr( $this->_agent, 'NetPositive' ) );
 | |
| 			$aversion = explode( ' ', $aresult[1] );
 | |
| 			$this->setVersion( str_replace( array( '(', ')', ';' ), '', $aversion[0] ) );
 | |
| 			$this->setBrowser( $this->BROWSER_NETPOSITIVE );
 | |
| 			return true;
 | |
| 		}
 | |
| 		return false;
 | |
| 	}
 | |
| 
 | |
| 	/**
 | |
| 	 * Determine if the browser is Galeon or not (last updated 1.7)
 | |
| 	 *
 | |
| 	 * @return boolean True if the browser is Galeon otherwise false
 | |
| 	 */
 | |
| 	function checkBrowserGaleon() {
 | |
| 		if ( stripos( $this->_agent, 'galeon' ) !== false ) {
 | |
| 			$aresult = explode( ' ', stristr( $this->_agent, 'galeon' ) );
 | |
| 			$aversion = explode( '/', $aresult[0] );
 | |
| 			$this->setVersion( $aversion[1] );
 | |
| 			$this->setBrowser( $this->BROWSER_GALEON );
 | |
| 			return true;
 | |
| 		}
 | |
| 		return false;
 | |
| 	}
 | |
| 
 | |
| 	/**
 | |
| 	 * Determine if the browser is Konqueror or not (last updated 1.7)
 | |
| 	 *
 | |
| 	 * @return boolean True if the browser is Konqueror otherwise false
 | |
| 	 */
 | |
| 	function checkBrowserKonqueror() {
 | |
| 		if ( stripos( $this->_agent, 'Konqueror' ) !== false ) {
 | |
| 			$aresult = explode( ' ', stristr( $this->_agent, 'Konqueror' ) );
 | |
| 			$aversion = explode( '/', $aresult[0] );
 | |
| 			$this->setVersion( $aversion[1] );
 | |
| 			$this->setBrowser( $this->BROWSER_KONQUEROR );
 | |
| 			return true;
 | |
| 		}
 | |
| 		return false;
 | |
| 	}
 | |
| 
 | |
| 	/**
 | |
| 	 * Determine if the browser is iCab or not (last updated 1.7)
 | |
| 	 *
 | |
| 	 * @return boolean True if the browser is iCab otherwise false
 | |
| 	 */
 | |
| 	function checkBrowserIcab() {
 | |
| 		if ( stripos( $this->_agent, 'icab' ) !== false ) {
 | |
| 			$aversion = explode( ' ', stristr( str_replace( '/', ' ', $this->_agent ), 'icab' ) );
 | |
| 			$this->setVersion( $aversion[1] );
 | |
| 			$this->setBrowser( $this->BROWSER_ICAB );
 | |
| 			return true;
 | |
| 		}
 | |
| 		return false;
 | |
| 	}
 | |
| 
 | |
| 	/**
 | |
| 	 * Determine if the browser is OmniWeb or not (last updated 1.7)
 | |
| 	 *
 | |
| 	 * @return boolean True if the browser is OmniWeb otherwise false
 | |
| 	 */
 | |
| 	function checkBrowserOmniWeb() {
 | |
| 		if ( stripos( $this->_agent, 'omniweb' ) !== false ) {
 | |
| 			$aresult = explode( '/', stristr( $this->_agent, 'omniweb' ) );
 | |
| 			$aversion = explode( ' ', isset( $aresult[1] )?$aresult[1]:"" );
 | |
| 			$this->setVersion( $aversion[0] );
 | |
| 			$this->setBrowser( $this->BROWSER_OMNIWEB );
 | |
| 			return true;
 | |
| 		}
 | |
| 		return false;
 | |
| 	}
 | |
| 
 | |
| 	/**
 | |
| 	 * Determine if the browser is Phoenix or not (last updated 1.7)
 | |
| 	 *
 | |
| 	 * @return boolean True if the browser is Phoenix otherwise false
 | |
| 	 */
 | |
| 	function checkBrowserPhoenix() {
 | |
| 		if ( stripos( $this->_agent, 'Phoenix' ) !== false ) {
 | |
| 			$aversion = explode( '/', stristr( $this->_agent, 'Phoenix' ) );
 | |
| 			$this->setVersion( $aversion[1] );
 | |
| 			$this->setBrowser( $this->BROWSER_PHOENIX );
 | |
| 			return true;
 | |
| 		}
 | |
| 		return false;
 | |
| 	}
 | |
| 
 | |
| 	/**
 | |
| 	 * Determine if the browser is Firebird or not (last updated 1.7)
 | |
| 	 *
 | |
| 	 * @return boolean True if the browser is Firebird otherwise false
 | |
| 	 */
 | |
| 	function checkBrowserFirebird() {
 | |
| 		if ( stripos( $this->_agent, 'Firebird' ) !== false ) {
 | |
| 			$aversion = explode( '/', stristr( $this->_agent, 'Firebird' ) );
 | |
| 			$this->setVersion( $aversion[1] );
 | |
| 			$this->setBrowser( $this->BROWSER_FIREBIRD );
 | |
| 			return true;
 | |
| 		}
 | |
| 		return false;
 | |
| 	}
 | |
| 
 | |
| 	/**
 | |
| 	 * Determine if the browser is Netscape Navigator 9+ or not (last updated 1.7)
 | |
| 	 * NOTE: (http://browser.netscape.com/ - Official support ended on March 1st, 2008)
 | |
| 	 *
 | |
| 	 * @return boolean True if the browser is Netscape Navigator 9+ otherwise false
 | |
| 	 */
 | |
| 	function checkBrowserNetscapeNavigator9Plus() {
 | |
| 		if ( stripos( $this->_agent, 'Firefox' ) !== false && preg_match( '/Navigator\/([^ ]*)/i', $this->_agent, $matches ) ) {
 | |
| 			$this->setVersion( $matches[1] );
 | |
| 			$this->setBrowser( $this->BROWSER_NETSCAPE_NAVIGATOR );
 | |
| 			return true;
 | |
| 		} else if ( stripos( $this->_agent, 'Firefox' ) === false && preg_match( '/Netscape6?\/([^ ]*)/i', $this->_agent, $matches ) ) {
 | |
| 			$this->setVersion( $matches[1] );
 | |
| 			$this->setBrowser( $this->BROWSER_NETSCAPE_NAVIGATOR );
 | |
| 			return true;
 | |
| 		}
 | |
| 		return false;
 | |
| 	}
 | |
| 
 | |
| 	/**
 | |
| 	 * Determine if the browser is Shiretoko or not (https://wiki.mozilla.org/Projects/shiretoko) (last updated 1.7)
 | |
| 	 *
 | |
| 	 * @return boolean True if the browser is Shiretoko otherwise false
 | |
| 	 */
 | |
| 	function checkBrowserShiretoko() {
 | |
| 		if ( stripos( $this->_agent, 'Mozilla' ) !== false && preg_match( '/Shiretoko\/([^ ]*)/i', $this->_agent, $matches ) ) {
 | |
| 			$this->setVersion( $matches[1] );
 | |
| 			$this->setBrowser( $this->BROWSER_SHIRETOKO );
 | |
| 			return true;
 | |
| 		}
 | |
| 		return false;
 | |
| 	}
 | |
| 
 | |
| 	/**
 | |
| 	 * Determine if the browser is Ice Cat or not (http://en.wikipedia.org/wiki/GNU_IceCat) (last updated 1.7)
 | |
| 	 *
 | |
| 	 * @return boolean True if the browser is Ice Cat otherwise false
 | |
| 	 */
 | |
| 	function checkBrowserIceCat() {
 | |
| 		if ( stripos( $this->_agent, 'Mozilla' ) !== false && preg_match( '/IceCat\/([^ ]*)/i', $this->_agent, $matches ) ) {
 | |
| 			$this->setVersion( $matches[1] );
 | |
| 			$this->setBrowser( $this->BROWSER_ICECAT );
 | |
| 			return true;
 | |
| 		}
 | |
| 		return false;
 | |
| 	}
 | |
| 
 | |
| 	/**
 | |
| 	 * Determine if the browser is Nokia or not (last updated 1.7)
 | |
| 	 *
 | |
| 	 * @return boolean True if the browser is Nokia otherwise false
 | |
| 	 */
 | |
| 	function checkBrowserNokia() {
 | |
| 		if ( preg_match( "/Nokia([^\/]+)\/([^ SP]+)/i", $this->_agent, $matches ) ) {
 | |
| 			$this->setVersion( $matches[2] );
 | |
| 			if ( stripos( $this->_agent, 'Series60' ) !== false || strpos( $this->_agent, 'S60' ) !== false ) {
 | |
| 				$this->setBrowser( $this->BROWSER_NOKIA_S60 );
 | |
| 			} else {
 | |
| 				$this->setBrowser( $this->BROWSER_NOKIA );
 | |
| 			}
 | |
| 			$this->setMobile( true );
 | |
| 			return true;
 | |
| 		}
 | |
| 		return false;
 | |
| 	}
 | |
| 
 | |
| 	/**
 | |
| 	 * Determine if the browser is Firefox or not (last updated 1.7)
 | |
| 	 *
 | |
| 	 * @return boolean True if the browser is Firefox otherwise false
 | |
| 	 */
 | |
| 	function checkBrowserFirefox() {
 | |
| 		if ( stripos( $this->_agent, 'safari' ) === false ) {
 | |
| 			if ( preg_match( "/Firefox[\/ \(]([^ ;\)]+)/i", $this->_agent, $matches ) ) {
 | |
| 				$this->setVersion( $matches[1] );
 | |
| 				$this->setBrowser( $this->BROWSER_FIREFOX );
 | |
| 				return true;
 | |
| 			} else if ( preg_match( "/Firefox$/i", $this->_agent, $matches ) ) {
 | |
| 				$this->setVersion( "" );
 | |
| 				$this->setBrowser( $this->BROWSER_FIREFOX );
 | |
| 				return true;
 | |
| 			}
 | |
| 		}
 | |
| 		return false;
 | |
| 	}
 | |
| 
 | |
| 	/**
 | |
| 	 * Determine if the browser is Firefox or not (last updated 1.7)
 | |
| 	 *
 | |
| 	 * @return boolean True if the browser is Firefox otherwise false
 | |
| 	 */
 | |
| 	function checkBrowserIceweasel() {
 | |
| 		if ( stripos( $this->_agent, 'Iceweasel' ) !== false ) {
 | |
| 			$aresult = explode( '/', stristr( $this->_agent, 'Iceweasel' ) );
 | |
| 			$aversion = explode( ' ', $aresult[1] );
 | |
| 			$this->setVersion( $aversion[0] );
 | |
| 			$this->setBrowser( $this->BROWSER_ICEWEASEL );
 | |
| 			return true;
 | |
| 		}
 | |
| 		return false;
 | |
| 	}
 | |
| 	/**
 | |
| 	 * Determine if the browser is Mozilla or not (last updated 1.7)
 | |
| 	 *
 | |
| 	 * @return boolean True if the browser is Mozilla otherwise false
 | |
| 	 */
 | |
| 	function checkBrowserMozilla() {
 | |
| 		if ( stripos( $this->_agent, 'mozilla' ) !== false  && preg_match( '/rv:[0-9].[0-9][a-b]?/i', $this->_agent ) && stripos( $this->_agent, 'netscape' ) === false ) {
 | |
| 			$aversion = explode( ' ', stristr( $this->_agent, 'rv:' ) );
 | |
| 			preg_match( '/rv:[0-9].[0-9][a-b]?/i', $this->_agent, $aversion );
 | |
| 			$this->setVersion( str_replace( 'rv:', '', $aversion[0] ) );
 | |
| 			$this->setBrowser( $this->BROWSER_MOZILLA );
 | |
| 			return true;
 | |
| 		} else if ( stripos( $this->_agent, 'mozilla' ) !== false && preg_match( '/rv:[0-9]\.[0-9]/i', $this->_agent ) && stripos( $this->_agent, 'netscape' ) === false ) {
 | |
| 			$aversion = explode( '', stristr( $this->_agent, 'rv:' ) );
 | |
| 			$this->setVersion( str_replace( 'rv:', '', $aversion[0] ) );
 | |
| 			$this->setBrowser( $this->BROWSER_MOZILLA );
 | |
| 			return true;
 | |
| 		} else if ( stripos( $this->_agent, 'mozilla' ) !== false  && preg_match( '/mozilla\/([^ ]*)/i', $this->_agent, $matches ) && stripos( $this->_agent, 'netscape' ) === false ) {
 | |
| 			$this->setVersion( $matches[1] );
 | |
| 			$this->setBrowser( $this->BROWSER_MOZILLA );
 | |
| 			return true;
 | |
| 		}
 | |
| 		return false;
 | |
| 	}
 | |
| 
 | |
| 	/**
 | |
| 	 * Determine if the browser is Lynx or not (last updated 1.7)
 | |
| 	 *
 | |
| 	 * @return boolean True if the browser is Lynx otherwise false
 | |
| 	 */
 | |
| 	function checkBrowserLynx() {
 | |
| 		if ( stripos( $this->_agent, 'lynx' ) !== false ) {
 | |
| 			$aresult = explode( '/', stristr( $this->_agent, 'Lynx' ) );
 | |
| 			$aversion = explode( ' ', ( isset( $aresult[1] )?$aresult[1]:"" ) );
 | |
| 			$this->setVersion( $aversion[0] );
 | |
| 			$this->setBrowser( $this->BROWSER_LYNX );
 | |
| 			return true;
 | |
| 		}
 | |
| 		return false;
 | |
| 	}
 | |
| 
 | |
| 	/**
 | |
| 	 * Determine if the browser is Amaya or not (last updated 1.7)
 | |
| 	 *
 | |
| 	 * @return boolean True if the browser is Amaya otherwise false
 | |
| 	 */
 | |
| 	function checkBrowserAmaya() {
 | |
| 		if ( stripos( $this->_agent, 'amaya' ) !== false ) {
 | |
| 			$aresult = explode( '/', stristr( $this->_agent, 'Amaya' ) );
 | |
| 			$aversion = explode( ' ', $aresult[1] );
 | |
| 			$this->setVersion( $aversion[0] );
 | |
| 			$this->setBrowser( $this->BROWSER_AMAYA );
 | |
| 			return true;
 | |
| 		}
 | |
| 		return false;
 | |
| 	}
 | |
| 
 | |
| 	/**
 | |
| 	 * Determine if the browser is Safari or not (last updated 1.7)
 | |
| 	 *
 | |
| 	 * @return boolean True if the browser is Safari otherwise false
 | |
| 	 */
 | |
| 	function checkBrowserSafari() {
 | |
| 		if ( stripos( $this->_agent, 'Safari' ) !== false && stripos( $this->_agent, 'iPhone' ) === false && stripos( $this->_agent, 'iPod' ) === false ) {
 | |
| 			$aresult = explode( '/', stristr( $this->_agent, 'Version' ) );
 | |
| 			if ( isset( $aresult[1] ) ) {
 | |
| 				$aversion = explode( ' ', $aresult[1] );
 | |
| 				$this->setVersion( $aversion[0] );
 | |
| 			} else {
 | |
| 				$this->setVersion( $this->VERSION_UNKNOWN );
 | |
| 			}
 | |
| 			$this->setBrowser( $this->BROWSER_SAFARI );
 | |
| 			return true;
 | |
| 		}
 | |
| 		return false;
 | |
| 	}
 | |
| 
 | |
| 	/**
 | |
| 	 * Determine if the browser is iPhone or not (last updated 1.7)
 | |
| 	 *
 | |
| 	 * @return boolean True if the browser is iPhone otherwise false
 | |
| 	 */
 | |
| 	function checkBrowseriPhone() {
 | |
| 		if ( stripos( $this->_agent, 'iPhone' ) !== false ) {
 | |
| 			$aresult = explode( '/', stristr( $this->_agent, 'Version' ) );
 | |
| 			if ( isset( $aresult[1] ) ) {
 | |
| 				$aversion = explode( ' ', $aresult[1] );
 | |
| 				$this->setVersion( $aversion[0] );
 | |
| 			} else {
 | |
| 				$this->setVersion( $this->VERSION_UNKNOWN );
 | |
| 			}
 | |
| 			$this->setMobile( true );
 | |
| 			$this->setBrowser( $this->BROWSER_IPHONE );
 | |
| 			return true;
 | |
| 		}
 | |
| 		return false;
 | |
| 	}
 | |
| 
 | |
| 	/**
 | |
| 	 * Determine if the browser is iPod or not (last updated 1.7)
 | |
| 	 *
 | |
| 	 * @return boolean True if the browser is iPod otherwise false
 | |
| 	 */
 | |
| 	function checkBrowseriPad() {
 | |
| 		if ( stripos( $this->_agent, 'iPad' ) !== false ) {
 | |
| 			$aresult = explode( '/', stristr( $this->_agent, 'Version' ) );
 | |
| 			if ( isset( $aresult[1] ) ) {
 | |
| 				$aversion = explode( ' ', $aresult[1] );
 | |
| 				$this->setVersion( $aversion[0] );
 | |
| 			} else {
 | |
| 				$this->setVersion( $this->VERSION_UNKNOWN );
 | |
| 			}
 | |
| 			$this->setMobile( true );
 | |
| 			$this->setBrowser( $this->BROWSER_IPAD );
 | |
| 			return true;
 | |
| 		}
 | |
| 		return false;
 | |
| 	}
 | |
| 
 | |
| 	/**
 | |
| 	 * Determine if the browser is iPod or not (last updated 1.7)
 | |
| 	 *
 | |
| 	 * @return boolean True if the browser is iPod otherwise false
 | |
| 	 */
 | |
| 	function checkBrowseriPod() {
 | |
| 		if ( stripos( $this->_agent, 'iPod' ) !== false ) {
 | |
| 			$aresult = explode( '/', stristr( $this->_agent, 'Version' ) );
 | |
| 			if ( isset( $aresult[1] ) ) {
 | |
| 				$aversion = explode( ' ', $aresult[1] );
 | |
| 				$this->setVersion( $aversion[0] );
 | |
| 			} else {
 | |
| 				$this->setVersion( $this->VERSION_UNKNOWN );
 | |
| 			}
 | |
| 			$this->setMobile( true );
 | |
| 			$this->setBrowser( $this->BROWSER_IPOD );
 | |
| 			return true;
 | |
| 		}
 | |
| 		return false;
 | |
| 	}
 | |
| 
 | |
| 	/**
 | |
| 	 * Determine if the browser is Android or not (last updated 1.7)
 | |
| 	 *
 | |
| 	 * @return boolean True if the browser is Android otherwise false
 | |
| 	 */
 | |
| 	function checkBrowserAndroid() {
 | |
| 		if ( stripos( $this->_agent, 'Android' ) !== false ) {
 | |
| 			$aresult = explode( ' ', stristr( $this->_agent, 'Android' ) );
 | |
| 			if ( isset( $aresult[1] ) ) {
 | |
| 				$aversion = explode( ' ', $aresult[1] );
 | |
| 				$this->setVersion( $aversion[0] );
 | |
| 			} else {
 | |
| 				$this->setVersion( $this->VERSION_UNKNOWN );
 | |
| 			}
 | |
| 			$this->setMobile( true );
 | |
| 			$this->setBrowser( $this->BROWSER_ANDROID );
 | |
| 			return true;
 | |
| 		}
 | |
| 		return false;
 | |
| 	}
 | |
| 
 | |
| 	/**
 | |
| 	 * Determine the user's platform (last updated 1.7)
 | |
| 	 */
 | |
| 	function checkPlatform() {
 | |
| 		if ( stripos( $this->_agent, 'windows' ) !== false ) {
 | |
| 			$this->_platform = $this->PLATFORM_WINDOWS;
 | |
| 		} else if ( stripos( $this->_agent, 'iPad' ) !== false ) {
 | |
| 			$this->_platform = $this->PLATFORM_IPAD;
 | |
| 		} else if ( stripos( $this->_agent, 'iPod' ) !== false ) {
 | |
| 			$this->_platform = $this->PLATFORM_IPOD;
 | |
| 		} else if ( stripos( $this->_agent, 'iPhone' ) !== false ) {
 | |
| 			$this->_platform = $this->PLATFORM_IPHONE;
 | |
| 		} elseif ( stripos( $this->_agent, 'mac' ) !== false ) {
 | |
| 			$this->_platform = $this->PLATFORM_APPLE;
 | |
| 		} elseif ( stripos( $this->_agent, 'android' ) !== false ) {
 | |
| 			$this->_platform = $this->PLATFORM_ANDROID;
 | |
| 		} elseif ( stripos( $this->_agent, 'linux' ) !== false ) {
 | |
| 			$this->_platform = $this->PLATFORM_LINUX;
 | |
| 		} else if ( stripos( $this->_agent, 'Nokia' ) !== false ) {
 | |
| 			$this->_platform = $this->PLATFORM_NOKIA;
 | |
| 		} else if ( stripos( $this->_agent, 'BlackBerry' ) !== false ) {
 | |
| 			$this->_platform = $this->PLATFORM_BLACKBERRY;
 | |
| 		} elseif ( stripos( $this->_agent, 'FreeBSD' ) !== false ) {
 | |
| 			$this->_platform = $this->PLATFORM_FREEBSD;
 | |
| 		} elseif ( stripos( $this->_agent, 'OpenBSD' ) !== false ) {
 | |
| 			$this->_platform = $this->PLATFORM_OPENBSD;
 | |
| 		} elseif ( stripos( $this->_agent, 'NetBSD' ) !== false ) {
 | |
| 			$this->_platform = $this->PLATFORM_NETBSD;
 | |
| 		} elseif ( stripos( $this->_agent, 'OpenSolaris' ) !== false ) {
 | |
| 			$this->_platform = $this->PLATFORM_OPENSOLARIS;
 | |
| 		} elseif ( stripos( $this->_agent, 'SunOS' ) !== false ) {
 | |
| 			$this->_platform = $this->PLATFORM_SUNOS;
 | |
| 		} elseif ( stripos( $this->_agent, 'OS\/2' ) !== false ) {
 | |
| 			$this->_platform = $this->PLATFORM_OS2;
 | |
| 		} elseif ( stripos( $this->_agent, 'BeOS' ) !== false ) {
 | |
| 			$this->_platform = $this->PLATFORM_BEOS;
 | |
| 		} elseif ( stripos( $this->_agent, 'win' ) !== false ) {
 | |
| 			$this->_platform = $this->PLATFORM_WINDOWS;
 | |
| 		}
 | |
| 
 | |
| 	}
 | |
| }
 |