var adNum=0;

var imgPre=new Array();
var j=0;
var click=false;
var img;
var k;
for (i=1;i<=imgUrl.length;i++) {
	if( (imgUrl[i]!="") && (imgLink[i]!="") ) {
		j++;
	} else {
		break;
	}
}

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

function nextAd(){
	if(adNum<(j-1))adNum++ ;
	else adNum=1;
	
	if (document.all){
		imgInit.filters.revealTrans.Transition=6;
		imgInit.filters.revealTrans.apply();
		//imgText.filters.revealTrans.Transition=6;
		//imgText.filters.revealTrans.apply();
                   playTran();

	}
	document.images.imgInit.src=imgUrl[adNum];
	document.getElementById('imgText').innerHTML=imgText[adNum];
	
	//p_o('imgText').innerHTML=imgText[adNum];
	p_o('imgurl').href=imgLink[adNum];
	//document.images.imgText.innerText=imgText[adNum];
	for (k=1;k<5;k++){
		img = document.getElementById('bg_'+k);
		if (k==adNum) img.src = "js/story_homeup_0"+k+k+".gif";
		else img.src = "js/story_homeup_0"+k+".gif";
	}
	myctime=6000;
	if(click){ 
		mytime=myctime;
		window.clearTimeout(theTimer);
		theTimer=setTimeout("nextAd()", mytime);		
	}else{
		mytime=myctime;
		theTimer=setTimeout("nextAd()", mytime);		
	}

	click=false;
}
function myclick(i){
	adNum = i-1;
	click = true;
	nextAd();
}

function p_o(o){return document.getElementById(o);}