先来看段代码
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>IE6 position:fixed bug</title>
<style>
*{padding:0;margin:0}
p{height:2000px}
#gs{border:1px solid #000;position:fixed;right:30px;top:120px}
</style>
<!--[if IE 6]>
<style type="text/cs
