Пример #1
0
 /**
  * 删除字段
  */
 public function del()
 {
     $fid = Q('fid');
     if ($fid) {
         $fieldModel = new ModelFieldModel($this->_mid);
         if ($fieldModel->delField()) {
             $this->_ajax(1, '字段删除成功');
         }
     } else {
         $this->_ajax(0, $this->_db->error);
     }
 }