layui删除提示

function Del(id) {
        layer.confirm("确认要删除吗，删除后不能恢复", { title: "删除确认" }, function (index) {
            $.ajax({
                type: "POST",
                url: "del",
                data: {'id': id},
                success: function (obj) {
                    if (obj.code == 1) {
                        layer.msg(obj.msg, {time: 1500}, function () {
                            window.location.reload();
                        });
                    }
                    else {
                        layer.msg(obj.msg, {time: 1500, anim: 6});
                    }
                }
            });
        })
    }