/**
  * Create new comment
  *
  * @access	private
  */
 private function create()
 {
     if ($this->check_data()) {
         try {
             $this->_comment->_name = VPost::respond_name();
             $this->_comment->_email = VPost::respond_email();
             $this->_comment->_content = VPost::respond_content();
             $this->_comment->_rel_id = $this->_id;
             $this->_comment->_rel_type = $this->_sql_table;
             $this->_comment->_status = 'pending';
             $this->_comment->create();
             $this->_submitted = true;
             $_SESSION['visitor_name'] = $this->_comment->_name;
             $_SESSION['visitor_email'] = $this->_comment->_email;
         } catch (Exception $e) {
             $this->_submitted = false;
         }
     }
 }