	<!--
		// preload "on" state images for slow connections
		var iHomeOn = new Image();
		var iAboutOn = new Image();
		var iProdOn = new Image();
		var iClietnsOn = new Image();
		var iContactOn = new Image();
		
		iHomeOn.src = "images/homeOn.jpg";
		iAboutOn.src = "images/aboutOn.jpg";
		iProdOn.src = "images/productsOn.jpg";
		iClietnsOn.src = "images/clientsOn.jpg";
		iContactOn.src = "images/contactOn.jpg";
		
		function mouseOn( button ) {
			switch ( button ) {
				case "home": {
					document.home.src = iHomeOn.src;
					break;
				}
				case "about": {
					document.about.src = iAboutOn.src;
					break;
				}
				case "prod": {
					document.prod.src = iProdOn.src;
					break;
				}
				case "clients": {
					document.clients.src = iClietnsOn.src;
					break;
				}
				case "contact": {
					document.contact.src = iContactOn.src;
				}
			}
		}
		
		function mouseOff( button ) {
			switch ( button ) {
				case "home": {
					document.home.src = "images/home.jpg";
					break;
				}
				case "about": {
					document.about.src = "images/about.jpg";
					break;
				}
				case "prod": {
					document.prod.src = "images/products.jpg";
					break;
				}
				case "clients": {
					document.clients.src = "images/clients.jpg";
					break;
				}
				case "contact": {
					document.contact.src = "images/contact.jpg";
				}
			}
		}
		//-->