protected void BtnSubmint_Click(object sender, EventArgs e)
        {
            CY.HotelBooking.Core.Business.Settings setting = new CY.HotelBooking.Core.Business.Settings();

            setting.HotelName = SettingHotelName.Text;
            setting.Copyright = SettingCopyright.Text;
            setting.SysAuthor = base.Settings.SysAuthor;
            setting.ReadInfo = SettingReadInfo.Text.Trim();
            setting.Address = SettingAddress.Text.Trim();
            setting.Contact = SettingContact.Text.Trim();
            setting.EmailBody = SettingEmailBody.Text.Trim();
            try
            {
                setting.Save();
                Session["Settings"] = setting;
                base.WriteBackScript("alert('保存成功!');");
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }