<!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=gbk" />
<title>右下角广告代码_www.jb200.com</title>
<style>
html,body{
padding:0;
margin:0;
}
</style>
</head>
<body>
<div id="aa" style="width:100px;height:100px;background:#c0c0c0;" >我在随平滚</div>
<div id="bb" style="width:100px;height:100px;background:#c0c0c0;" >我静止不动</div>
<div style="width:100%;height:1500px;background:#000"></div>
<div style="width:100%;height:1500px;background:green"></div>
<div style="width:100%;height:1500px;background:red"></div>
</body>
</html>
<script>
function scrollx(p){
var d = document,dd = d.documentelement,db = d.body,w = window,o = d.getelementbyid(p.id),ie6 = /msie 6/i.test(navigator.useragent),style,timer;
if(o){
o.style.csstext +=";position:"+(p.f&&!ie6?'fixed':'absolute')+";"+(p.l==undefined?'right:0;':'left:'+p.l+'px;')+(p.t!=undefined?'top:'+p.t+'px':'bottom:0');
if(p.f&&ie6){
o.style.csstext +=';left:expression(documentelement.scrollleft + '+(p.l==undefined?dd.clientwidth-o.offsetwidth:p.l)+' + "px");top:expression(documentelement.scrolltop +'+(p.t==undefined?dd.clientheight-o.offsetheight:p.t)+'+ "px" );';
dd.style.csstext +=';background-image: url(about:blank);background-attachment:fixed;';
}else{
if(!p.f){
w.onresize = w.onscroll = function(){
clearinterval(timer);
timer = setinterval(function(){
//双选择为了修复chrome 下xhtml解析时dd.scrolltop为 0
var st = (dd.scrolltop||db.scrolltop),c;
c = st - o.offsettop + (p.t!=undefined?p.t:(w.innerheight||dd.clientheight)-o.offsetheight);
if(c!=0){
o.style.top = o.offsettop + math.ceil(math.abs(c)/10)*(c<0?-1:1) + 'px';
}else{
clearinterval(timer);
}
},10)
}
}
}
} //js漂浮广告代码
}
scrollx({
id:'aa'
})
scrollx({
id:'bb',
l:0,
t:200,
f:1
})
/*
id 要滚动的内容的id
l 横坐标的位置 不写为紧贴右边
t 你要放在页面的那个位置默认是贴着底边 0是贴着顶边
f 1表示固定 不写或者0表示滚动
*/
</script>
