<!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="texthttp://www.17k.com/html; charset=utf-8" />
<title></title>
<meta name="Description" content="" />
<meta name="Keywords" content="" />
<script type="text/javascript" src="jquery-1.2.6.js"></script>
<script type="text/javascript">
//显示隐藏层类
function LeeHover(a,b){
b.css("display","none");
function hideObj(obj){
obj.hide();
}
var t;
a.hover(
function(){clearTimeout(t);b.show();},
function(){t=setTimeout(function(){hideObj(b)},500);}
);
}
$(function(){
loginBox();
window.onscroll=loginBox;
window.onresize=loginBox;
});
function loginBox(){
var top=$(document).scrollTop()+document.documentElement.clientHeight-30;
$("#login").css("top",top+"px");
}
</script>
<style>
body{font-size:12px;margin:0;padding:0;}
#login {background:#063;border:1px solid #999;height:30px;position:absolute;width:100%;margin:0 5px;line-height:30px;text-align:center;color:#fff;}
</style>
</head>
<body>
1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />1<br />
<div id="login">
这是一个局底广告条
</div>
</body>
</html>
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