/**
  * Remove one website from the timeline
  *
  * @access	private
  */
 private function delete()
 {
     if (VGet::action() == 'remove' && VGet::id(false) !== false) {
         try {
             $data = $this->_prefs->_data;
             unset($data['timeline'][VGet::id()]);
             $this->_prefs->_data = json_encode($data);
             $this->_prefs->update('_data', 'str');
             $this->_prefs->_data = json_decode($this->_prefs->_data, true);
             $result = true;
         } catch (Exception $e) {
             $result = $e->getMessage();
         }
         $this->_action_msg = ActionMessages::pref_updated($result);
     }
 }