// BannerAD
var bannerAD=new Array();
var bannerADlink=new Array();
var adNum=0;
bannerAD[0]="ad/jingdian.jpg";
bannerADlink[0]="http://127.0.0.1/yt19/jsfw.asp?cid=0101&title=景点介绍";
bannerAD[1]="ad/jingdian2.jpg";
bannerADlink[1]="http://127.0.0.1/yt19/jsfw.asp?cid=0101&title=景点介绍";
bannerAD[2]="ad/jingdian3.jpg";
bannerADlink[2]="http://127.0.0.1/yt19/jsfw.asp?cid=0101&title=景点介绍";
bannerAD[3]="ad/jingdian4.jpg";
bannerADlink[3]="http://127.0.0.1/yt19/jsfw.asp?cid=0101&title=景点介绍";
bannerAD[4]="ad/jingdian5.jpg";
bannerADlink[4]="http://127.0.0.1/yt19/jsfw.asp?cid=0101&title=景点介绍";
bannerAD[5]="ad/jingdian6.jpg";
bannerADlink[5]="http://127.0.0.1/yt19/jsfw.asp?cid=0101&title=景点介绍";
bannerAD[6]="ad/jingdian7.jpg";
bannerADlink[6]="http://127.0.0.1/yt19/jsfw.asp?cid=0101&title=景点介绍";
bannerAD[7]="ad/jingdian8.jpg";
bannerADlink[7]="http://127.0.0.1/yt19/jsfw.asp?cid=0101&title=景点介绍";
var preloadedimages=new Array();
for (i=1;i<bannerAD.length;i++){
	preloadedimages[i]=new Image();
	preloadedimages[i].src=bannerAD[i];
}

function setTransition(){
	if (document.all){
		bannerADrotator.filters.revealTrans.Transition=Math.floor(Math.random()*23);
		bannerADrotator.filters.revealTrans.apply();
	}
}

function playTransition(){
	if (document.all)
	bannerADrotator.filters.revealTrans.play()
}

function nextAd(){
	if(adNum<bannerAD.length-1)adNum++ ;
	else adNum=0;
	setTransition();
	document.images.bannerADrotator.src=bannerAD[adNum];
	playTransition();
	theTimer=setTimeout("nextAd()", 3000);
}

function jump2url(){
	jumpUrl=bannerADlink[adNum];
	jumpTarget='';
	if (jumpUrl != ''){
		if (jumpTarget != '')window.open(jumpUrl,jumpTarget);
		else location.href=jumpUrl;
	}
}

function displayStatusMsg() { 
	status=bannerADlink[adNum];
	document.returnValue = true;
}