记事本保存为.html文件，打开，可能你的浏览器会停止响应一会儿。
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>伟大的wmr万岁</title>
</head>
<body>
<html>
<head>
</head>
<body>
<p>
<script type="text/javascript">
var i=0
for (i=0;i<20000;i++)
{
document.write("&#" + i)
}
</script>
</p>
</body>
</html></body>
</html>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>伟大的wmr万岁</title>
</head>
<body>
<html>
<head>
</head>
<body>
<p>
<script type="text/javascript">
var i=0
for (i=0;i<20000;i++)
{
document.write("&#" + i)
}
</script>
</p>
</body>
</html></body>
</html>
