('list-table'); //数据刷新
                                            layer.close(index); //关闭弹层
                                            layer.msg('添加成功！', {icon: 6});
                                        } else if (data === webConst.EXIST) {
                                            layer.msg('URL已经存在！', {icon: 5, shift: 6});
                                        } else {
                                            layer.msg('添加失败！', {icon: 5, shift: 6}