<div id=img>
<a href="#"><img src="5.jpg" border=0 width=100 height=50></a><BR>
<a href="#"><img src="7.jpg" border=0 width=100 height=50></a><BR>
<a href="#"><img src="2.jpg" border=0 width=100 height=50></a><BR>
</div>
<SCRIPT language=JavaScript>
<!--
marHeight=50;                   // 设定高度
stopscroll=false;
with(img)
{
style.height=marHeight;
style.overflowX="visible";
style.overflowY="hidden";
noWrap=true;
onmouseover=new Function("stopscroll=true");          // 鼠标悬停停止滚动
onmouseout=new Function("stopscroll=false");          // 鼠标离开开始滚动
}
preTop=0;
currentTop=50;                          // 设定滚动高度
stoptime=0;
img.innerHTML += img.innerHTML;         // 赋值
function scrollimg()
{
img.scrollTop=0;
setInterval("scrollUp()",20);          // 设定图片滚动时间
}

function scrollUp() 
{
if(stopscroll==true) return;
currentTop+=1;
if(currentTop>50)                       // 判断滚动高度
    {
	stoptime+=1;
	currentTop-=1;
	    if(stoptime==30)            // 设定图片停留时间
		{
		currentTop=0;
		stoptime=0;
		}
	}
	else
	{
	preTop=img.scrollTop;
	img.scrollTop+=1;
        if(preTop==img.scrollTop) 
	      { 
		  img.scrollTop=0;
		  img.scrollTop+=1;
	    }
    }
}
scrollimg();
//-->
</script>