if (document.images){
	//adNums = new Array(30,32,33,38,39,40,43,44,45,46,48,49,51,52,53);
	adNums = new Array(30,38,39,43,40,44,45,46,51,48,52,53);
	
	thisAd = -1;
	thisSlide = 1;
	}
function cycleAds(){
	if (document.images){
		if (document.slide_1.complete){
			if (++thisAd == adNums.length){
				thisAd = 0;
				}
			var myFileName = "slides/portet/IMG_15" + adNums[thisAd] + ".jpg";
			var mySlide = "slide_" + thisSlide;
			thisSlide++;
			if (thisSlide >3){
				thisSlide = 1;
				}
			document[mySlide].src = myFileName;
			}
		}
		setTimeout("cycleAds()", 1200);
	}