﻿var imgUrl=new Array();
var imgAlt=new Array();
var adNum=0;
var num=5;
var theTimer;

imgUrl[0]='/img/p01.jpg';
imgAlt[0]='';

imgUrl[1]='/img/p02.jpg';
imgAlt[1]='';

imgUrl[2]='/img/p03.jpg';
imgAlt[2]='';

imgUrl[3]='/img/p04.jpg';
imgAlt[3]='';

imgUrl[4]='/img/p05.jpg';
imgAlt[4]='';

function setTransition(){
    if (document.all){
       imgInit.filters.revealTrans.Transition=Math.floor(Math.random()*20);
       imgInit.filters.revealTrans.apply();
    }
}

function playTransition(){
    if (document.all)
       imgInit.filters.revealTrans.play()
}

function changeimg(n)
{
adNum=n;
window.clearInterval(theTimer);
adNum=adNum-1;
nextAd();
}

function nextAd(){
  
    setTransition();
    if(adNum>=num)adNum=0;
    document.images.imgInit.src=imgUrl[adNum];
    document.images.imgInit.alt=imgAlt[adNum];

    playTransition();
   
    theTimer=setTimeout("nextAd()", 3000); 
    if(adNum<num)adNum++ ;
       else adNum=0;
}


changeimg(1);
