//POPUP SCRIPTS
function anyname() {
popwin = this.open("page.html", "anyname", "width=600,height=500,toolbar=no,menubar=no,location=no,scrollbars=no,resize=no,noresize");
popwin.focus()}


//HIDE EMAIL SCRIPT
function hideEmail()
{
 path = 'mailto:info@'
 path += 'classicopizza.'
 path += 'com'
 location.href = path;
}

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) {
		btn_hours_over = newImage("images/btn_hours-over.jpg");
		btn_email_over = newImage("images/btn_email-over.jpg");
		btn_map_over = newImage("images/btn_map-over.jpg");
		nav_home_over = newImage("images/nav_home-over.jpg");
		nav_info_over = newImage("images/nav_info-over.jpg");
		nav_map_over = newImage("images/nav_map-over.jpg");
		nav_menus_over = newImage("images/nav_menus-over.jpg");
		nav_gallery_over = newImage("images/nav_gallery-over.jpg");
		nav_contact_over = newImage("images/nav_contact-over.jpg");
		preloadFlag = true;
	}
}