. *******************************************************************************************/ if (! function_exists ( 'add_action' )) { header ( 'Status: 403 Forbidden' ); header ( 'HTTP/1.1 403 Forbidden' ); exit (); } if (! defined ( 'NAMESPACE_SEPARATOR' )) define ( 'NAMESPACE_SEPARATOR', '\\' ); /** * Define WP-Piwik autoloader * * @param string $class * class name */ function wp_piwik_autoloader($class) { if (substr ( $class, 0, 9 ) == 'WP_Piwik' . NAMESPACE_SEPARATOR) { $class = str_replace ( '.', '', str_replace ( NAMESPACE_SEPARATOR, DIRECTORY_SEPARATOR, substr ( $class, 9 ) ) ); require_once ('classes' . DIRECTORY_SEPARATOR . 'WP_Piwik' . DIRECTORY_SEPARATOR . $class . '.php'); } } /** * Show notice about outdated PHP version */ function wp_piwik_phperror() { echo '

'; printf ( __ ( 'WP-Matomo requires at least PHP 5.3. You are using the deprecated version %s. Please update PHP to use WP-Matomo.', 'wp-piwik' ), PHP_VERSION ); echo '

'; } function wp_piwik_load_textdomain() { load_plugin_textdomain( 'wp-piwik', false, plugin_basename( dirname( __FILE__ ) ) . DIRECTORY_SEPARATOR . 'languages' . DIRECTORY_SEPARATOR ); } add_action( 'plugins_loaded', 'wp_piwik_load_textdomain' ); if (version_compare ( PHP_VERSION, '5.3.0', '<' )) add_action ( 'admin_notices', 'wp_piwik_phperror' ); else { define ( 'WP_PIWIK_PATH', dirname ( __FILE__ ) . DIRECTORY_SEPARATOR ); require_once (WP_PIWIK_PATH . 'config.php'); require_once (WP_PIWIK_PATH . 'classes' . DIRECTORY_SEPARATOR . 'WP_Piwik.php'); spl_autoload_register ( 'wp_piwik_autoloader' ); $GLOBALS ['wp-piwik_debug'] = false; if (class_exists ( 'WP_Piwik' )) add_action( 'init', 'wp_piwik_loader' ); } function wp_piwik_loader() { $GLOBALS ['wp-piwik'] = new WP_Piwik (); }