Ejemplo n.º 1
0
 /**
 * Purify it. Create an instance of HTMLPurifier if it does not exists.
 *
 * @param $text string the dirty HTML.
 * @returns string as the clean HTML.
 */
 public static function Purify($text)
 {
     if (!self::$instance) {
         require_once __DIR__ . '/htmlpurifier-4.6.0-standalone/HTMLPurifier.standalone.php';
         $config = HTMLPurifier_Config::createDefault();
         $config->set('Cache.DefinitionImpl', null);
         self::$instance = new HTMLPurifier($config);
     }
     return self::$instance->purify($text);
 }
Ejemplo n.º 2
0
 /**
 * Filter content according to a filter.
 *
 * @param $data string of text to filter and format according its filter settings.
 * @returns string with the filtered data.
 */
 public static function Filter($data, $filter)
 {
     switch ($filter) {
         /*
         case 'php': $data = nl2br(makeClickable(eval('?>'.$data))); break;
         case 'html': $data = nl2br(makeClickable($data)); break;*/
         case 'htmlpurify':
             $data = nl2br(CHTMLPurifier::Purify($data));
             break;
         case 'bbcode':
             $data = nl2br(bbcode2html(htmlEnt($data)));
             break;
         case 'plain':
         default:
             $data = nl2br(makeClickable(htmlEnt($data)));
             break;
     }
     return $data;
 }