public function commentPost($comment_id, $approved)
 {
     if ($approved) {
         global $kaltura_comment_id;
         $kaltura_comment_id = $comment_id;
         $comment = get_comment($comment_id);
         KalturaHelpers::runKalturaShortcode($comment->comment_content, $this->callback('findCommentWidgets'));
     }
 }