由下往上的：
<div id="demo" onmouseover="ij=1" style="border:1px solid gray; overflow: hidden; height: 119px; width:211px " onmouseout="ij=0">
<div id="demo1">1<br />2br>3<br>4<br>5<br>6<br>7<br>8<br>9<br>
可以是任何的HTML内容<br>
<font color="red">HTML</font><br>
</div>
<div id="demo2"></div>
</div>
<script type="text/javascript">
var ij=0;t=demo.scrollTop
demo2.innerHTML=demo1.innerHTML
function qswhMarquee2(){
if (ij==1)return
if(demo2.offsetTop-demo.scrollTop<=0)
demo.scrollTop-=demo1.offsetHeight
else
demo.scrollTop++
}
setInterval(qswhMarquee2,50)
</script>
由右往左的：
<!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=gb2312" />
<title>无标题文档</title>
</head>
<body>
<style>
.scroll_div {width:600px; height:62px;margin:0 auto; overflow: hidden; white-space: nowrap; background:#ffffff;}
.scroll_div img {width:120px;height:60px;border: 0;margin: auto 8px; border:1px #efefef solid;}
#scroll_begin, #scroll_end, #scroll_begin ul, #scroll_end ul, #scroll_begin ul li, #scroll_end ul li{display:inline;}
</style>
<script language="javascript">
function ScrollImgLeft(){
var speed=20
var scroll_begin = document.getElementById("scroll_begin");
var scroll_end = document.getElementById("scroll_end");
var scroll_div = document.getElementById("scroll_div");
scroll_end.innerHTML=scroll_begin.innerHTML
function Marquee(){
if(scroll_end.offsetWidth-scroll_div.scrollLeft<=0)
scroll_div.scrollLeft-=scroll_begin.offsetWidth
else
scroll_div.scrollLeft++
}
var MyMar=
