if (document.images) {
	var imagesNormal = new Object();
	imagesNormal["pcu_search"] = new Image(89, 105);
	imagesNormal["pcu_search"].src = "http://www.progressionscu.org/images/main_basic_02.jpg";
	imagesNormal["account_access"] = new Image(190, 32);
	imagesNormal["account_access"].src = "http://www.progressionscu.org/images/main_basic_07.jpg";
	imagesNormal["account_demo"] = new Image(190, 31);
	imagesNormal["account_demo"].src = "http://www.progressionscu.org/images/main_basic_08.jpg";
		
	var imagesHilite = new Object();
	imagesHilite["pcu_search"] = new Image(89, 105);
	imagesHilite["pcu_search"].src = "http://www.progressionscu.org/images/main_basic_02_over.jpg";
	imagesHilite["account_access"] = new Image(190, 32);
	imagesHilite["account_access"].src = "http://www.progressionscu.org/images/main_basic_07_over.jpg";
	imagesHilite["account_demo"] = new Image(190, 31);
	imagesHilite["account_demo"].src = "http://www.progressionscu.org/images/main_basic_08_over.jpg";
}	

function setImage(imgName, type) {
	if (document.images) {
		if (type == "hilite") {
			document.images[imgName].src = imagesHilite[imgName].src;
			return true;
		} else if (type == "normal") {
			document.images[imgName].src = imagesNormal[imgName].src;
			return true;
		}
	}
	return false;
}