protected void btnSave_Click(object sender, EventArgs e)
        {
            int advID = 0;

            if (!string.IsNullOrEmpty(Request.QueryString["advId"]))
            {
                advID = function.Obj2Int(Request.QueryString["advId"]);
            }

            adver       = new Advertisments();
            adver.AdvID = advID;
            if (advID > 0)
            {
                adver = adver.SelectOne();
            }
            adver.Name        = adv_name.Text;
            adver.FilePath    = txtSelectedFile.Value;
            adver.StartDate   = !string.IsNullOrEmpty(ui_date_picker_range_from.Value)?Convert.ToDateTime(ui_date_picker_range_from.Value):DateTime.Now;
            adver.EndDate     = !string.IsNullOrEmpty(ui_date_picker_range_to.Value)?Convert.ToDateTime(ui_date_picker_range_to.Value):DateTime.Now.AddYears(3);
            adver.Embed       = "";
            adver.Description = adv_description.Text;
            adver.IsActive    = adv_isActive.Checked;
            adver.IsRotate    = false;
            adver.Link        = txtIcon.Value;
            adver.Order       = function.Obj2Int(adv_order.Text);
            adver.Type        = function.Obj2Int(adv_type.SelectedValue);
            //adver.Width = function.Obj2Int(Request.Form["txtContent"].ToString());
            //adver.Height = function.Obj2Int(Request.Form["txtContent"].ToString());

            if (advID > 0)
            {
                adver.Update();
            }
            else
            {
                adver.Insert();
            }
            Response.Redirect("/office/bannerlist.aspx");
        }