// Main JavaScript for www.painterlady.com

// Image State Change Script
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];
		}
	}
}

// Preload Images Script
var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		Nav_home_over = newImage("images/nav/home_over.gif");
		Nav_home_down = newImage("images/nav/home_down.gif");
		Nav_services_over = newImage("images/nav/services_over.gif");
		Nav_services_down = newImage("images/nav/services_down.gif");
		Nav_testimonials_over = newImage("images/nav/testimonials_over.gif");
		Nav_testimonials_down = newImage("images/nav/testimonials_down.gif");
		Nav_consultations_over = newImage("images/nav/consultations_over.gif");
		Nav_consultations_down = newImage("images/nav/consultations_down.gif");
		Nav_estimates_over = newImage("images/nav/estimates_over.gif");
		Nav_estimates_down = newImage("images/nav/estimates_down.gif");
		Nav_contact_over = newImage("images/nav/contact_over.gif");
		Nav_contact_down = newImage("images/nav/contact_down.gif");
		Sub_customservices_over = newImage("images/subcategories/customservices_over.gif");
		Sub_fauxfinishing_over = newImage("images/subcategories/fauxfinishing_over.gif");
		Sub_products_over = newImage("images/subcategories/products_over.gif");
		preloadFlag = true;
	}
}