在页面同一位置轮番播放图片？
如题，怎么实现？
[解决办法]
<script type=text/javascript> <!-- //var nPic = new Array(),nPiclink=new Array(),nPicTit=new Array(),preloadedimages=new Array(); var nPic = new Array(),nPiclink=new Array(),preloadedimages=new Array(); var nPicNum=0; nPic[0]="../nntcn_image/pic/shua1.gif"; nPiclink[0]="#"; preloadedimages[1]=new Image(); preloadedimages[1].src=nPic[0];//Modify2008-03-28 Author:xinghai.li nPic[1]="../nntcn_image/pic/gg200809.gif"; nPiclink[1]="#"; preloadedimages[2]=new Image(); preloadedimages[2].src=nPic[1];//Modify2008-03-28 Author:xinghai.li nPic[2]="../nntcn_image/pic/gg3.gif"; nPiclink[2]="#"; preloadedimages[3]=new Image(); preloadedimages[3].src=nPic[2];//Modify2008-03-28 Author:xinghai.li nPic[3]="../nntcn_image/pic/gg2.gif"; nPiclink[3]="#"; function setTransition(){ if(document.all) { document.getElementById('nPicRotator').filters.revealTrans.Transition=23; document.getElementById('nPicRotator').filters.revealTrans.apply(); } } function playTransition(){ if(document.all){ //alert("nPicRotator" + document.getElementById('nPicRotator')); document.getElementById('nPicRotator').filters.revealTrans.play(); } } function nextAd(){ if(nPicNum < nPic.length-1){ nPicNum++; } else { nPicNum=0; } midWay(); theTimer=setTimeout("nextAd()",4000); } function midWay(){ setTransition(); document.getElementById('nPicRotator').src=nPic[nPicNum]; document.getElementById('nPicRotatorA').href=nPiclink[nPicNum]; playTransition(); } theTimer=setTimeout("nextAd()",4000); //--> </script>