// JavaScript Document

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) {
		menu_home_over = newImage("http://www.besalesinc.com/images/tables/web/menu_home-over.png");
		menu_aboutus_over = newImage("http://www.besalesinc.com/images/tables/web/menu_aboutus-over.png");
		menu_services_over = newImage("http://www.besalesinc.com/images/tables/web/menu_services-over.png");
		menu_parts_over = newImage("http://www.besalesinc.com/images/tables/web/menu_parts-over.png");
		menu_contact_over = newImage("http://www.besalesinc.com/images/tables/web/menu_contact-over.png");
		preloadFlag = true;
	}
}