var preloadedimages=new Array();
for(i=1;i<hdzjjAD.length;i++){
	preloadedimages[i]=new Image();
	preloadedimages[i].src=hdzjjAD[i];
}

function setTransition(){
	if(document.all){
		document.all.hdzjjADrush.filters.revealTrans.Transition=30;
		document.all.hdzjjADrush.filters.revealTrans.apply();
	}
}

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

function jump2url(){
	jumpUrl=hdzjjADlink[adNum];
	jumpTarget='_blank';
	if(jumpUrl != ''){
		if(jumpTarget != ''){
			window.open(jumpUrl,jumpTarget);
		}else{
			location.href=jumpUrl;
		}
	} 
}
var theTimer;
function nextAd(){
	if(adNum<hdzjjAD.length-1){
		adNum++;
	}else{
		adNum=0;
	}
	setTransition();
	document.all.hdzjjADrush.src=hdzjjAD[adNum];
	playTransition();
	displayStatusMsg();
	theTimer=setTimeout("nextAd()", 5000);
}
function setAdNum(singleNum) {
	adNum = singleNum;
	setTransition();
	document.all.hdzjjADrush.src=hdzjjAD[adNum];
	playTransition();
	displayStatusMsg();
	clearTimeout(theTimer);
	theTimer=setTimeout("nextAd()", 5000);
}
function displayStatusMsg() {
	zjxxMsg.innerHTML=hdzjjADmsg[adNum];
	document.returnValue = true;
}