应用：直接使用bootcdn提供的静态资源，不需要本地存储
bootcdn 官网：https://www.bootcdn.cn/
staticfile cdn官网： http://www.staticfile.org/
常用静态资源
# layui.js https://cdn.bootcdn.net/ajax/libs/layui/2.6.8/layui.js https://cdn.bootcdn.net/ajax/libs/layui/2.6.8/layui.min.js # layui.css //unpkg.com/layui@2.6.8/dist/css/layui.css https://www.layuicdn.com/layui-v2.6.8/css/layui.css # jquery https://cdn.bootcdn.net/ajax/libs/jquery/3.6.0/jquery.js https://cdn.bootcdn.net/ajax/libs/jquery/3.6.0/jquery.min.js # bootstrap https://cdn.bootcdn.net/ajax/libs/twitter-bootstrap/5.0.2/css/bootstrap-grid.css https://cdn.bootcdn.net/ajax/libs/twitter-bootstrap/5.0.2/css/bootstrap-grid.min.css # react https://cdn.bootcdn.net/ajax/libs/react-is/0.0.0-experimental-6f3fcbd6f-20210730/cjs/react-is.development.js https://cdn.bootcdn.net/ajax/libs/react-is/0.0.0-experimental-6f3fcbd6f-20210730/cjs/react-is.development.min.js # vue https://cdn.bootcdn.net/ajax/libs/vue/3.2.0-beta.7/vue.cjs.js https://cdn.bootcdn.net/ajax/libs/vue/3.2.0-beta.7/vue.cjs.min.js
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示例
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配置文件
cdn.properties
layui=https://cdn.bootcdn.net/ajax/libs/layui/2.6.8/layui.min.js jquery=https://cdn.bootcdn.net/ajax/libs/jquery/3.6.0/jquery.min.js
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前端页面
index.html
<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.thymeleaf.org">
<head>
<meta charset="UTF-8">
<title>Title</title>
<script th:src="${application.jquery}"></script>
<script th:src="${application.layuijs}"></script>
<link rel="stylesheet" th:href="${application.layuicss}">
<!--
<script>
$(function (){
$("#btn").click(function (){
alert("hello world");
})
})
</script>-->
<script>
layui.use('layer',function (){
var layer=layui.layer;
$("#btn").click(function (){
$("#1").html("瓜田李下<br>");
layer.msg('hello')
})
})
</script>
</head>
<body>
<div th:align="center">
<span id="1" style="background-color: purple;font-size: large"></span><br>
<button id="btn" class="layui-btn">点击一下</button>
</div>
</body>
</html>
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