Bootstrap案例 - W3xue在线HTML/CSS/JS运行工具

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<!DOCTYPE html>
<html>
<head>
    <title>W3xue教程(w3xue.com)</title> 
    <meta name="viewport" content="width=device-width, initial-scale=1"  charset="utf-8">
    <link rel="stylesheet" href="/css/bootstrap/bootstrap3.3.7.min.css">  
    <script src="/js/bootstrap/jquery.min.js"></script>
    <script src="/js/bootstrap/bootstrap3.3.7.min.js"></script>
</head>
<body>
    
<div class="container">
    <h2>排版</h2>
    <p> .list-unstyled 类移除了默认的列表样式，列表项左对齐 (直接子元素):</p>
    <ul class="list-unstyled">
        <li>Coffee</li>
        <li>Tea
            <ul>
                <li>Black tea</li>
                <li>Green tea</li>
            </ul>
        </li>
        <li>Milk</li>
    </ul>