16 2008

网页横排不间断平滑跑马灯效果代码

Published by at 09:48 under JavaScript,Web技术

今天需要制作一个带跑马灯效果的页面,发现在了这样一段不错的代码,可以实现不间断平滑跑马灯效果:

<div id=”demo” style=”overflow:hidden;width:600px;color:#ffffff;”>
<table cellpadding=”0″ cellspacing=”0″ border=”0″>
<tr>
<td id=”demo1″ valign=”top” align=”center”>
<table cellpadding=”2″ cellspacing=”0″ border=”0″>
<tr align=”center”>
<td><img src=”图片路径” width=”100″></td>
<td><img src=”图片路径” width=”100″></td>
<td><img src=”图片路径” width=”100″></td>
<td><img src=”图片路径” width=”100″></td>
<td><img src=”图片路径” width=”100″></td>
</tr>
</table>
</td>
<td id=”demo2″ valign=”top”></td>
</tr>
</table>
</div>
<script>
var speed=10//速度数值越大速度越慢
demo2.innerHTML=demo1.innerHTML
function Marquee(){
if(demo2.offsetWidth-demo.scrollLeft<=0)
demo.scrollLeft-=demo1.offsetWidth
else{
demo.scrollLeft++
}
}
var MyMar=setInterval(Marquee,speed)
demo.onmouseover=function() {clearInterval(MyMar)}
demo.onmouseout=function() {MyMar=setInterval(Marquee,speed)}
</script>

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