function deleteitemsAction()
 {
     $this->_helper->layout()->disableLayout();
     $tieuchiModel = new Front_Model_TieuChiDanhGiaCB();
     if ($this->_request->isPost()) {
         $item = $this->getRequest()->getPost('cid');
         foreach ($item as $k => $v) {
             $tieuchiModel->delete('tcdgcb_id=' . $v);
         }
     }
     $this->_redirect('hethong/tieuchi/index/page/' . $this->_page);
 }