<html>
<head><title>タイトル</title></head>
<body>
本文
</body>
</html>
<style type="text/css">
div.pcode1 {
margin:1em 0; padding:10px 10px 10px 20px;
border:1px solid #ccc;
background:#efefef url(/content/img/css/bg_code.gif) repeat-y top left;
overflow:auto;
}
div.pcode1 code {
font-family:"MS ゴシック", "Osaka-等幅", monospace;
margin:0;
white-space:pre;
}
</style>
<div class="pcode1"><code><html>
<head><title>タイトル</title></head>
<body>
本文
</body>
</html></code></div>