菜鸟教程在线编辑器

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<h2>Nirvana</h2>
<span>Record: MTV Unplugged in New York</span>
<span>Year: 1993</span>
<h2>Radiohead</h2>
<span>Record: OK Computer</span>
<span>Year: 1997</span>

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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8"> 
<title>菜鸟教程(runoob.com)</title> 
<style>
span
{
    display:block;
}
</style>
</head>
<body>
​
<h2>Nirvana</h2>
<span>Record: MTV Unplugged in New York</span>
<span>Year: 1993</span>
<h2>Radiohead</h2>
<span>Record: OK Computer</span>
<span>Year: 1997</span>
​
</body>
</html>