查询语句：select TOP 6  ID,Tid,Title,PhotoUrl from KS_Photo where rolls=1 order by id desc



循环体：



div id=demo style="overflow:hidden; width:159px; height:340px;">

<DIV id=demo1>

[loop=6]

<a href="{$Field(Tid,GetClassUrl,2,1)}"><img  border="0" src="{$Field(PhotoUrl,Text,0,...,0,)}"></a>

[/loop]

</DIV>

<DIV id=demo2> <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></DIV>

</DIV>



前台调用：{SQL_首页滚动图片()}  ，可是光有图片，不滚动，不知道是怎么回事？