public static function bullet_r($title, $data, $index, $args = null)
 {
     $bullet = DruniqueAPIUtil::bullet($title, $data);
     if (!empty($bullet) && isset($bullet[$index])) {
         $bullet = $bullet[$index];
     } else {
         return $title;
     }
     $arguments = func_get_args();
     return htmlspecialchars_decode(DruniqueAPIUtil::parse($bullet, array_slice($arguments, 3)));
 }