public function addcommentAction()
 {
     if ($_POST) {
         $_form = new AddCommentForm();
         $_isValid = $_form->isValid($_POST);
         $_post = $this->_postsTable->findByPermalink($_form->getPostPermalink());
         if ($_isValid) {
             //Now insert it...
             $_newComment = $this->_commentsTable->createRow();
             $_newComment->loadFromForm($_form);
             if ($_newComment->insert()) {
                 $this->view->updated = true;
             } else {
                 $this->view->updated = false;
             }
         } else {
             $this->_forward("show", null, null, array("form" => $_form, "post" => $_post, "permalink" => $_post->permalink));
         }
     } else {
         $this->view->updated = false;
     }
 }