if (document.images) {	
/*	var map       = new Image(85,82); map.src       = '../images/sitemapnav.gif';
	var maphot    = new Image(85,82); maphot.src    = '../images/sitemapnavhot.gif';
	
	var search    = new Image(77,82); search.src    = '../images/searchnav.gif';
	var searchhot = new Image(77,82); searchhot.src = '../images/searchnavhot.gif';
	
	var sendit    = new Image(81,82); sendit.src    = '../images/senditnav.gif';
	var sendithot = new Image(81,82); sendithot.src = '../images/senditnavhot.gif';
	
	var zoom      = new Image(195,82); zoom.src     = '../images/logonav.gif';
	var zoomhot   = new Image(195,82); zoomhot.src  = '../images/logonavhot.gif';
*/
	var noodleon  = new Image(136,35); noodleon.src  = '/zoom/games/noodle/images/noodleon.gif';
	var noodleonhot  = new Image(136,35); noodleonhot.src  = '/zoom/games/noodle/images/noodleon_hot.gif';
	var readytonoodle  = new Image(194,35); readytonoodle.src  = '/zoom/games/noodle/images/readytonoodle.gif';
	var readytonoodlehot  = new Image(194,35); readytonoodlehot.src  = '/zoom/games/noodle/images/readytonoodle_hot.gif';
	
	var next  = new Image(86,35); next.src  = '/zoom/games/noodle/images/next.gif';
	var nexthot  = new Image(86,35); nexthot.src  = '/zoom/games/noodle/images/next_hot.gif';
	
	var a  = new Image(30,25); a.src  = '/zoom/games/noodle/images/a_off.gif';
	var ahot  = new Image(30,30); ahot.src  = '/zoom/games/noodle/images/a_hot.gif';
	var b  = new Image(30,25); b.src  = '/zoom/games/noodle/images/b_off.gif';
	var bhot  = new Image(30,30); bhot.src  = '/zoom/games/noodle/images/b_hot.gif';
	var c  = new Image(30,25); c.src  = '/zoom/games/noodle/images/c_off.gif';
	var chot  = new Image(30,30); chot.src  = '/zoom/games/noodle/images/c_hot.gif';
	var d  = new Image(30,25); d.src  = '/zoom/games/noodle/images/d_off.gif';
	var dhot  = new Image(30,30); dhot.src  = '/zoom/games/noodle/images/d_hot.gif';
}

function on(imgName) {
    if (document.images) { document[imgName].src = eval(imgName + 'hot.src'); }
}

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

function inputon(index, imgName) {
    document.forms[0].elements[index].src = eval(imgName + 'hot.src');
}

function inputoff(index, imgName) {
    document.forms[0].elements[index].src = eval(imgName + '.src');
}

function checkValues() {	
	var p = document.poll;
	var voted = false;
	for (var i=0; i<p.q1.length; i++) { if (p.q1[i].checked) { voted = true; }}
	if (!voted) { alert("Please enter a choice!"); return false; }
	return true;
}

var isGen7 = (navigator.appVersion.charAt(0) == '7') ? true : false;
var isGen6 = (navigator.appVersion.charAt(0) == '6') ? true : false;
var isGen5 = (navigator.appVersion.charAt(0) == '5') ? true : false;
var isGen4 = (navigator.appVersion.charAt(0) == '4') ? true : false;
var isGen3 = (navigator.appVersion.charAt(0) == '3') ? true : false;
var isWin  = (navigator.userAgent.indexOf('Win') >= 0) ? true : false;
var isMac  = (navigator.userAgent.indexOf('Mac') >= 0) ? true : false;

//if      (isWin && isGen4) document.write('<link rel="stylesheet" type="text/css" href="../css/win.css">');
//else if (isMac && isGen4) document.write('<link rel="stylesheet" type="text/css" href="../css/mac.css">');