横向滚动(收藏)

 <td width='170'><a href='http://www.sina.com.cn'><img src='../images/sina_logo2.gif' width='170' height='100' border='0'></a></td> 
<td width='170'><a href=''><img src='../images/sy1.jpg' width='170' height='100' border='0'></a></td> 
<td width='170'><a href='#'><img src='../images/sy5.jpg' width='170' height='100' border='0'></a></td> 
<td width='170'><a href='#'><img src='../images/sy4.jpg' width='170' height='100' border='0'></a></td> 
<td width='170'><a href='#'><img src='../images/sy8.jpg' width='170' height='100' border='0'></a></td> 
<td width='170'><a href='#'><img src='../images/sy7.jpg' width='170' height='100' border='0'></a></td> 
<td width='170'><a href='#'><img src='../images/sy5.jpg' width='170' height='100' border='0'></a></td> 
<td width='170'><a href='#'><img src='../images/sy4.jpg' width='170' height='100' border='0'></a></td> 
<td width='170'><a href='#'><img src='../images/sy3.jpg' width='170' height='100' border='0'></a></td> 
<td width='170'><a href='#'><img src='../images/sy2.jpg' width='170' height='100' border='0'></a></td>
            </tr>
          </table></TD>
          <TD id=demo2 vAlign=top>&nbsp;</TD></TR></TBODY></TABLE></DIV>
      <SCRIPT>
var speed3=25//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>
    </TD></TR></TBODY></TABLE></TD></TR></TABLE>