求大侠帮忙 这段代码怎样修改成垂直滚动

来源：百度知道 编辑：UC知道 时间：2024/06/04 10:24:47
<script language=javascript defer>
marqueeDiv1.childOffsetWidth=marqueeDiv1.children[0].offsetWidth;
marqueeDiv1.insertAdjacentHTML("beforeEnd",marqueeDiv1.innerHTML+marqueeDiv1.innerHTML);
var i = 0;
var j = 1;
window.setInterval(pause_it,100);
function pause_it()
{
///时间间隔 ,改变值，即可伸缩时间
if (i%20 == 0)
{
if(j++ %20) return;
}
marqueeDiv1.scrollLeft=(marqueeDiv1.scrollLeft+marqueeDiv1.tempSpeed*1)%marqueeDiv1.childOffsetWidth;

i++;
}

</script>
<div id=marqueeDiv1 nowrap style="width:300;overflow:hidden;background-color:#cccccc;" defaultSpeed=2 tempSpeed=2 onmouseOver="this.tempSpeed=0;" onmouseOut="this.tempSpeed=this.defaultSpeed;">
<span style="width:1

<body onselectstart="return false" bgcolor="#F5F5F5">
<div id="marquees">
<table width="175" height="80" border="0">
<tr>
<td height="80"><img src="uploadfile/200822611935471.jpg" width="200" height="200"></td>
</tr>
<tr>
<td width="50"><img src="img/1.jpg" width="50" height="100" alt="图片一"></td>

</tr>
<tr>
<td width="50"><img src="img/2.jpg" width="50" height="100" alt="图片二"></td>
</tr>
</table>
</div>
<script language="JavaScript">
marqueesHeight=100;
stopscroll=false;
with(marquees){
style.width=0;
style.height=marqueesHeight;
s