示例#1
0
 /**
  * Returns the singleton instance of HTML Purifier. If no instance has
  * been created, a new instance will be created.
  *
  *     $purifier = Purifier::instance();
  *
  * @return  HTMLPurifier
  */
 public static function instance()
 {
     if (!Purifier::$singleton) {
         if (!class_exists('HTMLPurifier_Config', false)) {
             if (Config::get('purifier::config.preload')) {
                 // Load the all of HTML Purifier right now.
                 // This increases performance with a slight hit to memory usage.
                 require base_path('vendor/ezyang/htmlpurifier/library/') . 'HTMLPurifier.includes.php';
             }
             // Load the HTML Purifier auto loader
             require base_path('vendor/ezyang/htmlpurifier/library/') . 'HTMLPurifier.auto.php';
         }
         // Create a new configuration object
         $config = HTMLPurifier_Config::createDefault();
         // Allow configuration to be modified
         if (!Config::get('purifier::config.finalize')) {
             $config->autoFinalize = false;
         }
         // Use the same character set as Laravel
         $config->set('Core.Encoding', Config::get('purifier::config.encoding'));
         if (is_array(Config::get('purifier::config.settings.default'))) {
             // Load the settings
             $config->loadArray(Config::get('purifier::config.settings.default'));
         }
         // Configure additional options
         $config = Purifier::configure($config);
         Purifier::$configs['default'] = $config;
         // Create the purifier instance
         Purifier::$singleton = new HTMLPurifier($config);
     }
     return Purifier::$singleton;
 }
示例#2
0
 /**
  * Modifies the configuration before creating a HTML Purifier instance.
  * 
  * [!!] You must create an extension and overload this method to use it.
  *
  * @param \Mews\Purifier\HTMLPurifier_Config  configuration object
  * @return \Mews\Purifier\HTMLPurifier_Config 
  * @static 
  */
 public static function configure($config)
 {
     return \Mews\Purifier\Purifier::configure($config);
 }