<!-- Begin
	if(document.images) {
		var btn1over = new Image();
		var btn2over = new Image();
		var btn3over = new Image();
		var btn4over = new Image();
		var btn5over = new Image();
		var btn6over = new Image();
		var btn7over = new Image();
		btn1over.src = "imgs/nav_home2.gif";
		btn2over.src = "imgs/nav_about2.gif";
		btn3over.src = "imgs/nav_gear2.gif";
		btn4over.src = "imgs/nav_links2.gif";
		btn5over.src = "imgs/nav_gallery2.gif";
		btn6over.src = "imgs/nav_directions2.gif";
		btn7over.src = "imgs/nav_contact2.gif";

		var btn1off = new Image();
		var btn2off = new Image();
		var btn3off = new Image();
		var btn4off = new Image();
		var btn5off = new Image();
		var btn6off = new Image();
		var btn7off = new Image();
		var btn8off = new Image();
		var btn9off = new Image();
		var btn10off = new Image();
		var btn11off = new Image();
		btn1off.src = "imgs/nav_home.gif";
		btn2off.src = "imgs/nav_about.gif";
		btn3off.src = "imgs/nav_gear.gif";
		btn4off.src = "imgs/nav_links.gif";
		btn5off.src = "imgs/nav_gallery.gif";
		btn6off.src = "imgs/nav_directions.gif";
		btn7off.src = "imgs/nav_contact.gif";

	}

	function start(imgName) {
		if(document.images) {
			startImg = eval(imgName + "over.src");
		document [imgName].src = startImg;
	}}
		function stop(imgName) {
		if(document.images) {
			stopImg = eval(imgName + "off.src");
		document [imgName].src = stopImg;
	}}
// End -->