<span id="tiao">3</span><a href="javascript:countDown"></a>秒后自动跳转……<meta http-equiv=refresh content=3;url='/search/billsearch.jsp'</ul>

<!--脚本开始-->
<script language="javascript" type="">
function countDown(secs){
 tiao.innerText=secs;
 if(--secs>0)
  setTimeout("countDown("+secs+")",1000);
 }
 countDown(3);

</script>
<!--脚本结束-->