// start script for navigation rollovers
		if (document.images) {

		home_on = new Image();
		home_on.src = "images/nav-home-on.gif";

		services_on = new Image();
		services_on.src = "images/nav-services-on.gif";
		
		about_on = new Image();
		about_on.src = "images/nav-about-on.gif";

		contact_on = new Image();
		contact_on.src = "images/nav-contact-on.gif";

		care_on = new Image();
		care_on.src = "images/nav-care-on.gif";

		customers_on = new Image();
		customers_on.src = "images/nav-customers-on.gif";

		beforeafter_on = new Image();
		beforeafter_on.src = "images/nav-beforeafter-on.gif";

			}

	imgOrig = null;

	function go(imageID,imageOn) {
		if (document.images) {
			if (imageOn) {
				imgOrig = document.images[imageID].src
				imgOn = eval(imageOn + "_on.src");
				document.images[imageID].src = imgOn;
			}

			else {
				imgOrig = document.images[imageID].src
				imgOn = eval("on.src");
				document.images[imageID].src = imgOn;
			}
		}
		else {}
	}

	function stop(imageID) {
		if (document.images) {
			document.images[imageID].src = imgOrig;
		}
		else {}
	}
// end script for navigation rollovers