senyandy's blog

连续向上滚动的文字代码

<div id=demo onMouseOver=ii=1 style="OVERFLOW: hidden; HEIGHT:150px" onMouseOut=ii=0>
          <div id=demo1>
            <table width="100%" height="50" border="0" cellpadding="0" cellspacing="0">
              <tr>
                <td width="50%" height="20"></td>
                <td width="50%"></td>
              </tr>
             </table>
          </div>
          <div id=demo2 style="HEIGHT:180px"></div>

</div>

<script>
var ii=0;t=demo.scrollTop
demo2.innerHTML=demo1.innerHTML
function qswhMarquee(){
if (ii==1)return
if(demo2.offsetTop-demo.scrollTop<=0)
demo.scrollTop-=demo1.offsetHeight
else
demo.scrollTop++
}
setInterval(qswhMarquee,60)
</script>