function SetGoodsName() {

             $("input[id$='GoodsName']").val(val);

             $.ajax({

                 type: "get",

                 url: "../ashx/GetConfigCategory.ashx?GoodsName=" + escape(val) ,

                 contentType: "application/x-www-form-urlencoded; charset=utf-8",

                 beforeSend: function (XMLHttpRequest) {

                 },

                 success: function (data, textStatus) {                }

                 },

                 complete: function (XMLHttpRequest, textStatus) {                },

                 error: function () {

                     alert("error");

                 }

             }); 

         }