<!--

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) {
		aboutproducts_over = newImage("images/aboutproducts-over.jpg");
		aboutcontact_over = newImage("images/aboutcontact-over.jpg");
		aboutservices_over = newImage("images/aboutservices-over.jpg");
		aboutinfo_over = newImage("images/aboutinfo-over.jpg");
		abouthome_over = newImage("images/abouthome-over.jpg");
		aboutabout_over = newImage("images/aboutabout-over.jpg");
		preloadFlag = true;
	}
}

// -->