交
                    $("#add_root").attr({disabled: "disabled"});
                },
                //成功返回
                success: function (data) {
                    if(data.code != '200'){
                        console.error(data.msg);
                        layer.msg(data.msg);
                        $("#add_root").removeAttr('disabled');
                        return ;
                    }
                    layer.msg("执行成功");
                    init_jstree(product_code);
