protected void btnSubmit_Click(object sender, EventArgs e)
        {
            AdvertiseService  myservice = new AdvertiseService();
            AdvertiseDspModel adv       = new AdvertiseDspModel();


            string section  = Request.Form["section"];
            string page     = Request.Form["page"];
            string area     = Request.Form["area"];
            string position = Request.Form["position"];

            if (section == "" && page == "" && area == "" && position == "")
            {
                Response.Write("<script>alert('广告位选择不完整!')</script>");
            }

            string location = section + "." + page + "." + area + "." + position;
            string filename = adv.ID + Path.GetExtension(FileUpload1.PostedFile.FileName);

            FileUpload1.SaveAs(Server.MapPath("~") + "/FLYUpload/Images/" + filename);

            adv.Path = "FLYUpload/Images/" + filename;

            if (rbAnimatedGif.Checked)
            {
                adv.ContentType = AdvertiseType.AnimatedGif;
            }
            else
            {
                adv.ContentType = AdvertiseType.FlashMovie;
            }

            adv.Height = int.Parse(txtHeight.Text);
            adv.Width  = int.Parse(txtWidth.Text);
            if (txtUrl.Text.Trim().Length > 0)
            {
                adv.Url = txtUrl.Text;
            }
            adv.AdvertiseName = AdvertiseName.Text.ToString().Trim();
            adv.Location      = "Advertiser." + location;//"Advertiser.User.Login.area1.position1";
            adv.Priority      = Int16.Parse(Priority.Text.ToString());
            if (Request.Form["begintime"] == null || Request.Form["begintime"] == "点击选择日期" || Request.Form["endtime"] == null || Request.Form["endtime"] == "点击选择日期")
            {
                Response.Write("<script>alert('请选择日期')</script>");
                return;
            }
            string   begintime = Request.Form["begintime"];
            string   endtime   = Request.Form["endtime"];
            DateTime begin;
            DateTime end;

            try
            {
                begin         = DateTime.Parse(begintime);
                end           = DateTime.Parse(endtime);
                adv.BeginTime = begin;
                adv.EndTime   = end;
            }
            catch {
                Response.Write("<script>alert('日期格式有误')</script>");
                return;
            }
            if (adv.BeginTime >= adv.EndTime)
            {
                Response.Write("<script>alert('结束时间应该大于开始时间')</script>");
                return;
            }
            if (adv.EndTime < DateTime.Now)
            {
                Response.Write("<script>alert('此广告无效的,结束时间已过')</script>");
                return;
            }

            myservice.AddOne(adv);
            //adv.Url = "caojun";
            //myservice.UpdateAdvertiseDspModel(adv);
            //myservice.DeleteAdvertiseDspModel(adv);
            Response.Write("<script>alert('添加成功')</script>");
        }