layui数据不存在展示
<html xmlns:th="http://www.thymeleaf.org">
<head>
<meta charset="utf-8">
<title>数据不存在展示</title>
<meta name="renderer" content="webkit">
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
<meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=0">
<link rel="stylesheet" th:href="@{/layuiadmin/layui/css/layui.css}" media="all">
<link rel="stylesheet" th:href="@{/layuiadmin/style/admin.css}" media="all">
</head>
<body>
<table class="layui-table" lay-size="lg" th:if="${in ne null}">
<tr>
<td>
展示数据
</td>
</tr>
</table>
<div class="layui-fluid" th:if="${in eq null}">
<div class="layadmin-tips">
<div class="layui-text">
数据已不存在
</div>
</div>
</div>
</body>
</html>
来源：oschina
链接：https://my.oschina.net/u/3204029/blog/4364258