//set image pathssrc = ["/images/i-3.jpg", "/images/i-4.png"]//set corresponding urlsurl = ["http://freewarejava.com", "http://javascriptkit.com", "http://dynamicdrive.com", "http://www.geocities.com"]//set duration for each imageduration = 4;//Please do not edit belowads=[]; ct=0;function switchAd() {var n=(ct+1)%src.length;if (ads[n] && (ads[n].complete || ads[n].complete==null)) {document["Ad_Image"].src = ads[ct=n].src;}ads[n=(ct+1)%src.length] = new Image;ads[n].src = src[n];setTimeout("switchAd()",duration*1000);}function doLink(){location.href = url[ct];} onload = function(){if (document.images)switchAd();}