/*this is the rollover*/
function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}
function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = "menuimages/" + changeImages.arguments[i+1];
		}
	}
}
var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		privacy_over= newImage("privacy_over.gif");
		home_over= newImage("home_over.gif");
		links_over= newImage("links_over.gif");
		links_over= newImage("links_over.gif");
		contact_over= newImage("contact_over.gif");
		services_over= newImage("services_over.gif");
		bio_over= newImage("bio_over.gif");
		immigration_over= newImage("immigration_over.gif");
		outlaw_over= newImage("outlaw_over.gif");
		articles_over= newImage("articles_over.gif");
		cases_over= newImage("cases_over.gif");
		unlearning_over= newImage("unlearning_over.gif");
		news_over= newImage("news_over.gif");
		preloadFlag = true;
	}
}
preloadImages();