/settle'
    }

    /**
     *更新购物项
     */
    function updateItem(id) {
        var domId = 'goodsCount' + id;
        var goodsCount = $("#" + domId).val();
        if (goodsCount > 5) {
            Swal.fire({
                text: "单个商品最多可购买5个",
                icon: "error",iconColor:"#f05b72",
            });
            return;
        }
        if (goodsCount < 1) {
            Swal.fire({
                text: "数量异常",
                icon: "error",iconColor:"#