/// <summary>
        /// 获取权限
        /// </summary>
        public void GetPowerTree()
        {
            int    iID       = 0;
            string strUserID = "";

            if (object.Equals(null, Request.Form["id"]))
            {
                Response.Write("{success:false}");
                return;
            }
            else if (object.Equals(null, Request.Form["userid"]))
            {
                Response.Write("{success:false}");
                return;
            }
            else
            {
                try
                {
                    string strID = Request.Form["id"].ToString();
                    iID       = Int32.Parse(strID);
                    strUserID = Request.Form["userid"].ToString();
                }
                catch
                {
                    Response.Write("{success:false}");
                    return;
                }
            }
            SmsServer.BLL.TreeNode node = new SmsServer.BLL.TreeNode();
            string strJson = node.GetTreeNodeEx(strUserID, iID);

            strJson = strJson.Replace("\"leaf\":1", "\"leaf\":true");
            strJson = strJson.Replace("\"leaf\":0", "\"leaf\":false");
            strJson = strJson.Replace("\"checked\":1", "\"checked\":true");
            strJson = strJson.Replace("\"checked\":0", "\"checked\":false");
            Response.Write(strJson);
        }
 /// <summary>
 /// ��ȡȨ��
 /// </summary>
 public void GetPowerTree()
 {
     int iID = 0;
     string strUserID = "";
     if (object.Equals(null, Request.Form["id"]))
     {
         Response.Write("{success:false}");
         return;
     }
     else if (object.Equals(null, Request.Form["userid"]))
     {
         Response.Write("{success:false}");
         return;
     }
     else
     {
         try
         {
             string strID = Request.Form["id"].ToString();
             iID = Int32.Parse(strID);
             strUserID = Request.Form["userid"].ToString();
         }
         catch
         {
             Response.Write("{success:false}");
             return;
         }
     }
     SmsServer.BLL.TreeNode node = new SmsServer.BLL.TreeNode();
     string strJson = node.GetTreeNodeEx(strUserID, iID);
     strJson = strJson.Replace("\"leaf\":1", "\"leaf\":true");
     strJson = strJson.Replace("\"leaf\":0", "\"leaf\":false");
     strJson = strJson.Replace("\"checked\":1", "\"checked\":true");
     strJson = strJson.Replace("\"checked\":0", "\"checked\":false");
     Response.Write(strJson);
 }