</TR></TBODY></TABLE></TD>
<TD id=demo2 vAlign=top> </TD></TR></TBODY></TABLE></DIV>
<SCRIPT>
var speed3=15//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,speed3)
demo.onmouseover=function() {clearInterval(MyMar)}
demo.onmouseout=function() {MyMar=setInterval(Marquee,speed3)}
</SCRIPT>
</div>