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