public JsonResult UpdateBrand()
        {
            object[] brand = new object[] { Request.Form["id"], Request.Form["name"], Request.Form["description"], Request.Form["status"] };
            var      query = brands.UpdateBrand(brand);
            var      data = new object(); var status = 200;

            if (query == "true")
            {
                data = "OK";
            }
            else
            {
                data   = query;
                status = 400;
            }
            return(Json(new { data = data, status = status }, JsonRequestBehavior.AllowGet));
        }