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) {
		business_services_over = newImage("images/business-services-over.gif");
		starting_business_business_services_over = newImage("images/starting-business-business-.gif");
		tax_services_business_services_over = newImage("images/tax-services-business-servi.gif");
		estate_planning_business_services_over = newImage("images/estate-planning-business-se.gif");
		litigation_support_business_services_over = newImage("images/litigation-support-business.gif");
		our_firm_business_services_over = newImage("images/our-firm-business-services_.gif");
		tax_guide_business_services_over = newImage("images/tax-guide-business-services.gif");
		newsletter_business_services_over = newImage("images/newsletter-business-service.gif");
		preloadFlag = true;
	}
}