private void DomPriceDataBind(string keyWord = "")
        {
            viewDiv.Visible = true;
            addDiv.Visible  = false;
            DataTable dt = new DataTable();

            if (!string.IsNullOrEmpty(keyWord))
            {
                dt = domPriceBll.Sel(keyWord);
            }
            else
            {
                dt = domPriceBll.Sel();
            }
            domPriceEGV.DataSource = dt;
            domPriceEGV.DataBind();
        }
        //注册域名:第二步,加入至购物车
        public ActionResult TwoStep()
        {
            DataTable resultDt = new DataTable();
            decimal   price    = 0;
            string    action   = Request["action"];

            switch (action)
            {
            case "logon":
            {
                resultDt = DomCartDT;
                price    = DataConverter.CLng(Session["price"]);
            }
            break;

            case "viewcart":
            {
                resultDt = CookieCartDT;
                price    = 500;
            }
            break;

            case "clear":
            {
                CookieCartDT = null;
                DomCartDT    = null;
            }
            break;

            default:
            {
                string[] domNameArr = Request.Form["domainChk"].Split(',');
                resultDt = CreateCartColumns();        //内存购物车表
                DataTable priceDT = idpBll.Sel();
                for (int i = 0; i < domNameArr.Length; i++)
                {
                    DataRow dr = resultDt.NewRow();
                    dr["DomName"]  = domNameArr[i];
                    dr["DomPrice"] = idpBll.GetPrice(domNameArr[i], priceDT);
                    dr["Year"]     = 1;
                    dr["Money"]    = dr["DomPrice"];
                    price         += DataConverter.CDecimal(dr["DomPrice"]);
                    resultDt.Rows.Add(dr);
                }
                DomCartDT = resultDt;
                if (!buser.CheckLogin())        //未登录
                {
                    Session["price"] = price;   //总计金额
                    Response.Redirect("/User/Login?ReturnUrl=" + Request.Url.PathAndQuery);
                }
            }
            break;
            }
            //twoStep(resultDT, price.ToString());
            string defautValue = idtBll.SelValueByUserID(buser.GetLogin().UserID);

            resultDt.Merge(CookieCartDT);
            for (int i = 0; i < resultDt.Rows.Count; i++)//需要检测下是否能注册
            {
                DataRow dr = resultDt.Rows[i];
                dr["Index"]     = i;
                dr["TempName"]  = "默认值";
                dr["TempValue"] = defautValue;
                dr["IsOK"]      = false;
            }
            resultDt      = dtHelper.DistinctByField(resultDt, "DomName");
            CookieCartDT  = resultDt; //写入Cookies中
            DomCartDT     = resultDt; //存入购物车
            DomainStep    = "two";
            ViewBag.purse = buser.GetLogin().Purse;
            ViewBag.price = price;
            return(View("Domain", resultDt));
        }