var allNav = new Array('news','reel','bio','theater','commercial','print','film','voicever','links','contact');

function preLoad() {
	for (i=0; i<allNav.length; i++) {
		var each = new Image();
		each.src="images/nav_" + allNav[i] + "_on.jpg";
	}
}

function on(name) {
	document[name].src="images/" + name + "_on.jpg";
}

function off(name) {
		document[name].src="images/" + name + ".jpg";
}


function show(whichImage) {
	document.viewLarge.src="images/"+whichImage+".jpg";
}