protected void btnSaveRefresh_Click(object sender, EventArgs e)
        {
            if (Request.QueryString["Type"] == "1")
            {
                //编辑保存
                zlzw.Model.ADImageListModel aDImageListModel = new zlzw.Model.ADImageListModel();
                aDImageListModel.AdImageTitle = txbAdImageTitle.Text;
                aDImageListModel.ADLink = txbADLink.Text;
                if (fileADImagePath.PostedFile.ContentLength > 0)
                {
                    fileADImagePath.SaveAs(Server.MapPath(ViewState["fileADImagePath"].ToString()));
                    aDImageListModel.ADImagePath = ViewState["fileADImagePath"].ToString();
                }
                else
                {
                    aDImageListModel.ADImagePath = ViewState["fileADImagePath"].ToString();
                }
                aDImageListModel.ADContent = txbADContent.Text;
                aDImageListModel.IsEnable = 1;
                aDImageListModel.PublishDate = DateTime.Parse(ViewState["PublishDate"].ToString());
                aDImageListModel.ADImageGUID = new Guid(ViewState["AdminGUID"].ToString());
                zlzw.BLL.ADImageListBLL aDImageListBLL = new zlzw.BLL.ADImageListBLL();
                aDImageListModel.ADImageID = int.Parse(Get_ID(aDImageListBLL, Request.QueryString["value"]));

                aDImageListBLL.Update(aDImageListModel);
            }
            else
            {
                //添加保存

                zlzw.Model.ADImageListModel aDImageListModel = new zlzw.Model.ADImageListModel();
                aDImageListModel.AdImageTitle = txbAdImageTitle.Text;
                aDImageListModel.ADLink = txbADLink.Text;
                if (fileADImagePath.PostedFile.ContentLength > 0)
                {
                    string fileName = DateTime.Now.Ticks.ToString() + "_" + fileADImagePath.FileName;
                    fileADImagePath.SaveAs(Server.MapPath("~/UploadImages/" + fileName));
                    aDImageListModel.ADImagePath = "~/UploadImages/" + fileName;//保存图片路径
                }
                aDImageListModel.ADContent = txbADContent.Text;
                aDImageListModel.IsEnable = 1;
                aDImageListModel.PublishDate = Convert.ToDateTime(DateTime.Now.ToString("yyyy-MM-dd hh:mm:ss"));
                zlzw.BLL.ADImageListBLL aDImageListBLL = new zlzw.BLL.ADImageListBLL();
                aDImageListBLL.Add(aDImageListModel);
            }

            // 2. Close this window and Refresh parent window
            PageContext.RegisterStartupScript(ActiveWindow.GetHideRefreshReference());
        }