<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1"> <title>NAS</title> <link rel="stylesheet" href="/layui/css/layui.css"> </head> <body> <div class="layui-layout layui-layout-admin"> <div id="header"></div> <div class="layui-body" style="left: 0px;"> <div id="side"></div> <div id="footer"></div> </div> </div> <script src="/layui/layui.js"></script> <script src="/js/jquery-3.2.1.js"></script> <script> $('#header').load("/html/header.html"); $('#footer').load("/html/footer.html"); layui.use(['layer', 'form', 'element'], function () { let layer = layui.layer , form = layui.form; }); $.ajax({cache: false}) $.get("/login/check.do", function (data) { let json = JSON.parse(data); if (json.code !== 0) { window.location.href = "/" } }) </script> <style> #icon { float: right; } .body { bottom: 0; } </style> </body> </html>