public static function updateLocalizationRow()
 {
     $id = Core::validate(self::getVar('id'));
     $lang = Core::validate(self::getVar('lang'));
     $phrase = Core::validate(self::getVar('phrase'));
     if ($lang != 'EN') {
         $phrase = urlencode($phrase);
     }
     Localization::update($id, array($lang => $phrase));
 }