//this script will run a little show of the 5 wis ad images
//requires an image on the main page called 'adImage'
//
var adArray = new Array(5);
var t;
var rate;
var j;
rate = 1800;

//load images
for (i=0; i<5;i++) {
	adArray[i] = new Image(); 
	adArray[i].src = "images\\WISad" + (i + 1) + ".jpg";
}
j = 0;

//run the ad
function runAd() {
	document.images["adImage"].src = adArray[j].src; //adArray[j].src;
	if (j < 3) { 
		j++;
		t = setTimeout('runAd();', rate);
	}
	else if (j = 3) {
		j++;
		t = setTimeout('runAd();', rate * 2);
	}			
}