在线运行代码 - 菜鸟教程

<!DOCTYPE html>
<html>
<head>
	<title>菜鸟教程(cainiaoplay.com)</title>
	<meta name="viewport" content="width=device-width, initial-scale=1"  charset="utf-8">
	<link rel="stylesheet" href="https://cdn.staticfile.org/twitter-bootstrap/3.3.7/css/bootstrap.min.css">  
	<script src="https://cdn.staticfile.org/jquery/2.1.1/jquery.min.js"></script>
	<script src="https://cdn.staticfile.org/twitter-bootstrap/3.3.7/js/bootstrap.min.js"></script>
</head>
<body>
	
<div class="container">
	<h2>排版</h2>
	<p>右对齐引用内容:</p>
	<blockquote class="blockquote-reverse">
		<p>For 50 years, WWF has been protecting the future of nature. The world's leading conservation organization, WWF works in 100 countries and is supported by 1.2 million members in the United States and close to 5 million globally.</p>
		<footer>From WWF's website</footer>
	</blockquote>
</div>

</body>
</html>
源代码

动行结果
