adImages=new Array("images/hp-pic1.gif","images/hp-pic2.gif","images/hp-pic4.gif","images/hp-pic5.gif","images/hp-pic6.gif", "images/hp-pic7.gif","images/hp-pic8.gif","images/hp-pic9.gif")

thisAd=0

imgCt=adImages.length

function rotate() {
	if(document.images) {
		thisAd++
		if(thisAd==imgCt) {
			thisAd=0
			}
		document.adBanner.src=adImages[thisAd]
		setTimeout("rotate()",2*1000)
		}
	}