private XmlDocument GetShoppingCartData() { XmlDocument xmlDocument = new XmlDocument(); HttpCookie httpCookie = HiContext.Current.Context.Request.Cookies["Hid_Hishop_ShoppingCart_Data_New"]; if (httpCookie == null || string.IsNullOrEmpty(httpCookie.Value)) { xmlDocument = CookieShoppingData.CreateEmptySchema(); } else { try { xmlDocument.LoadXml(Globals.UrlDecode(httpCookie.Value)); } catch { this.ClearShoppingCart(); xmlDocument = CookieShoppingData.CreateEmptySchema(); } } return(xmlDocument); }