<!--

function validate_form ( ) {
    valid = true; 
    if ( document.contact.name.value == "" ) {
        alert ( "Please fill in the 'Your Name' box." );
        valid = false;
    }
    return valid;
}





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) {
		n_about_over = newImage("images/n-about-over.gif");
		n_employment_over = newImage("images/n-employment-over.gif");
		n_design_over = newImage("images/n-design-over.gif");
		n_services_over = newImage("images/n-services-over.gif");
		n_contact_over = newImage("images/n-contact-over.gif");
		n_news_over = newImage("images/n-news-over.gif");
		n_travel_over = newImage("images/n-travel-over.gif");
		n_request_over = newImage("images/n-request-over.gif");
		n_resources_over = newImage("images/n-resources-over.gif");
		n_home_over = newImage("images/n-home-over.gif");
		preloadFlag = true;
	}
}

// -->