<!--

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 = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		infoOv = newImage("info_ov.jpg");
		portfolioOv = newImage("portfolio_ov.jpg");
		linksOv = newImage("links_ov.jpg");
		contactOv = newImage("contact_ov.jpg");
		portraits1Ov = newImage("portraits_left_ov.jpg");
		portraits2Ov = newImage("portraits_right_ov.jpg");
		travel1Ov = newImage("travel_left_ov.jpg");
		travel2Ov = newImage("travel_right_ov.jpg");
		new1Ov = newImage("new_left_ov.jpg");
		new2Ov = newImage("new_right_ov.jpg");
		movieOv = newImage("movie_ov.jpg");
		events1Ov = newImage("events_left_ov.jpg");
		events2Ov = newImage("events_right_ov.jpg");
		preloadFlag = true;
	}
}

// -->