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) {
		over_homenav_home_1 = newImage(/*URL*/'images/homenav-home-2.jpg');
		over_homenav_services_1 = newImage(/*URL*/'images/homenav-services-2.jpg');
		over_homenav_equip_1 = newImage(/*URL*/'images/homenav-equip-2.jpg');
		over_homenav_support_1 = newImage(/*URL*/'images/homenav-support-2.jpg');
		over_homenav_quality_1 = newImage(/*URL*/'images/homenav-quality-2.jpg');
		over_homenav_quote_1 = newImage(/*URL*/'images/homenav-quote-2.jpg');
		over_homenav_contact_1 = newImage(/*URL*/'images/homenav-contact-2.jpg');
		preloadFlag = true;
	}
}