/**
  * @brief Temper with JS files
  *
  * @param js_uri URI of the JS
  *
  * @note 1.4 only
  */
 public static function addJS($js_uri)
 {
     parent::addJS($js_uri);
     if (!self::_isActive()) {
         return;
     }
     global $js_files;
     foreach ($js_files as &$file) {
         if (!preg_match('/^http(s?):\\/\\//i', $file)) {
             $proto = 'http://';
             $file = self::getMediaServer($file, $proto) . $file;
             $file = $proto . $file;
         }
     }
 }