在页面上漂亮的显示源码
<!DOCTYPE html>
<html lang="zh-CN">
<head>
<!--注意页面跳转的原因-->
<meta charset="utf-8" HTTP-EQUIV="Refresh" CONTENT="5;URL=http://www.baidu.com">
<meta http-equiv="X-UA-Compatible" content="IE=edge" >
<meta name="viewport" content="width=device-width, initial-scale=1">
<title></title>
<link rel="stylesheet" type="text/css" href="static/css/bootstrap.min.css" />
<link rel="stylesheet" type="text/css" href="static/css/default.css" />
<link type="text/css" rel="stylesheet" href="styles/index.css"/>
<script type="text/javascript" src="static/js/jquery-1.9.1.min.js"></script>
<script type="text/javascript" src="static/js/highlight.pack.js"></script>
</head>
<body>
<div class="title">
<div class="codes">
<pre><code>
<!-- 注释：这是一段注释。注释不会在浏览器中显示，但确实存在于代码中 -->
<!-- 文档类型声明：告诉浏览器本篇文档是那种类型的文档，浏览器则会根据这个声明解析文档 -->
<!DOCTYPE html>
<html>
<head lang="en">
<meta charset="UTF-8">
<title></title>
</head>
<body>
<h1 style="font-size: 12px;">我的字号被修改了</h1>
</body>
</html>
</code>
</pre>
</div>
</div>
<script type="text/javascript">
$(document).ready(function() {
$('pre code').each(function(i, block) {
hljs.highlightBlock(block);
});
});
</script>
</body>
</html>
另一种风格
<!DOCTYPE html>
<html>
<head lang="en">
<meta charset="UTF-8">
<title></title>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>Hello SyntaxHighlighter</title>
<script type="text/javascript" src="scripts/shCore.js"></script>
<script type="text/javascript" src="scripts/shBrushJScript.js"></script>
<link type="text/css" rel="stylesheet" href="styles/shCoreDefault.css"/>
<link type="text/css" rel="stylesheet" href="styles/index.css"/>
<script type="text/javascript">SyntaxHighlighter.all();</script>
</head>
<body>
<div class="title">
<div class="codes">
<pre class="brush: js;">
<!-- 注释：这是一段注释。注释不会在浏览器中显示，但确实存在于代码中 -->
<!-- 文档类型声明：告诉浏览器本篇文档是那种类型的文档，浏览器则会根据这个声明解析文档 -->
<!DOCTYPE html>
<html>
<head lang="en">
<meta charset="UTF-8">
<title></title>
</head>
<body>
<h1 style="font-size: 12px;">我的字号被修改了</h1>
</body>
</html>
</pre>
</div>
</div>
</body>
</html>