// preload nav rollover images
	welcomeon = new Image(143,22);
	welcomeon.src = "img/buttons/welcomer.gif";
	welcomeoff = new Image(143,22);
	welcomeoff.src = "img/buttons/welcome.gif";

	whoweon = new Image(143,22);
	whoweon.src = "img/buttons/whowearer.gif";
	whoweoff = new Image(143,22);
	whoweoff.src = "img/buttons/whoweare.gif";

	featon = new Image(143,22);
	featon.src = "img/buttons/featuresr.gif";
	featoff = new Image(143,22);
	featoff.src = "img/buttons/features.gif";

	rateon = new Image(143,22);
	rateon.src = "img/buttons/ratesr.gif";
	rateoff = new Image(143,22);
	rateoff.src = "img/buttons/rates.gif";

	gallon = new Image(143,22);
	gallon.src = "img/buttons/galleryr.gif";
	galloff = new Image(143,22);
	galloff.src = "img/buttons/gallery.gif";

	linkon = new Image(143,22);
	linkon.src = "img/buttons/linksr.gif";
	linkoff = new Image(143,22);
	linkoff.src = "img/buttons/links.gif";

// set random image array and function

	myQuotes = new Array("img/quotes/quote01.gif","img/quotes/quote02.gif","img/quotes/quote03.gif","img/quotes/quote04.gif","img/quotes/quote05.gif");

	imgCt = myQuotes.length
	
	function imageSwap(){
	if (document.images) {
		randomNum = Math.floor(Math.random() * imgCt);
		document.quotePic.src = myQuotes[randomNum];
		}
	}


//roll functions

	function rollover(imgName) {
	if (document.images) {
		imgOn = eval(imgName + "on.src");
		document[imgName].src = imgOn;
		}
	}

	function rolloff(imgName) {
	if (document.images) {
		imgOff = eval(imgName + "off.src");
		document[imgName].src = imgOff;
		}
	}

// open map window

	function mapWindow() {
	nuWindow = window.open('map.htm','themap','width=283,height=550,top=0,left=0');
	nuWindow.focus();
	}