随机切换广告图片

代码如下:

<script language=JavaScript>
var imgUrl=new Array();
var imgLink=new Array();
var adNum=0;

imgLink[0]="Http://Dicky.8800.Org/BBS1";
imgUrl[0]="http://dicky.8800.org/bbs1/UploadFile/2005-7/2005721248396526.gif";
imgLink[1]="http://images.sohu.com/cs/sms/alumni3/minisite/6years/index.html";
imgUrl[1]="http://photocdn.sohu.com/20050706/Img226206155.gif";
imgLink[2]="http://club.chinaren.com/bbs/index.jsp?boardid=11&hotmsgid=9131684";
imgUrl[2]="http://photocdn.sohu.com/20050713/Img226293317.gif";
imgLink[3]="http://club.chinaren.com/bbs/index.jsp?boardid=16&hotmsgid=9580645";
imgUrl[3]="http://photocdn.sohu.com/20050715/Img226320025.jpg";

function playTran(){
  if (document.all) imgInit.filters.revealTrans.play();
}

function nextAd(){
  if(adNum<imgUrl.length-1) adNum++;
  else adNum=0;
  if (document.all){
    imgInit.filters.revealTrans.Transition=6;
    imgInit.filters.revealTrans.apply();
                   playTran();
  }
  document.images.imgInit.src=imgUrl[adNum];
  theTimer=setTimeout("nextAd()", 6000);
}

function goUrl(){
  jumpUrl=imgLink[adNum];
  jumpTarget='_blank';
  if (jumpUrl != ''){
    if (jumpTarget != '') 
      window.open(jumpUrl,jumpTarget);
    else
      location.href=jumpUrl;
  }
}
</script>
<span class="img1"><img src="javascript:nextAd()" name=imgInit οnclick="goUrl()" width=120 height=160 vspace="1" border=0 style="FILTER: revealTrans(duration=2,transition=20);cursor:hand"></span></A>

[Ctrl+A 全选 提示:你可先修改部分代码,再点运行代码]