if (document.images){

	var dir = "/images/";
	myArray = new Array;
	
	roll1a = new Image();
	roll1a.src = dir + "nav_1_off.gif";
	roll1b =  new Image();
	roll1b.src =  dir + "nav_1_on.gif";
	
	roll2a = new Image();
	roll2a.src = dir + "nav_2_on.gif";
	roll2b =  new Image();
	roll2b.src =  dir + "nav_2_on.gif";
	
	roll3a = new Image();
	roll3a.src = dir + "nav_3_off.gif";
	roll3b =  new Image();
	roll3b.src =  dir + "nav_3_on.gif";
	
	roll4a = new Image();
	roll4a.src = dir + "nav_4_off.gif";
	roll4b =  new Image();
	roll4b.src =  dir + "nav_4_on.gif";
	
	roll5a = new Image();
	roll5a.src = dir + "nav_5_off.gif";
	roll5b =  new Image();
	roll5b.src =  dir + "nav_5_on.gif";
	
	roll6a = new Image();
	roll6a.src = dir + "nav_6_off.gif";
	roll6b =  new Image();
	roll6b.src =  dir + "nav_6_on.gif";
	
	img1 =  new Image();
	img1.src =  dir + "nav_sc_on.gif";
	img2 =  new Image();
	img2.src =  dir + "nav_jot_on.gif";

}
		
function moSwap(img1,ref1) {
	document.images[img1].src = ref1;
}

function PopUp(url,wd,ht) {
	window.open(url,'temp','height='+ht+',width='+wd+',toolbar=0,directories=0,menubar=0,status=0,resizable=yes,location=0,scrollbars=0,copyhistory=0,');
}

function PopUp2(url,wd,ht) {
	window.open(url,'temp2','height='+ht+',width='+wd+',toolbar=0,directories=0,menubar=0,status=0,resizable=0,location=0,scrollbars=1,copyhistory=0,');
}

function doResize() {
	if(!window.saveInnerWidth) {
		window.onresize = resizeIt;
		window.saveInnerWidth = window.innerWidth;
		window.saveInnerHeight = window.innerHeight;
		}
}

function resizeIt() {
	if (saveInnerWidth < window.innerWidth || 
		saveInnerWidth > window.innerWidth || 
		saveInnerHeight > window.innerHeight || 
		saveInnerHeight < window.innerHeight ) 
		{
			window.history.go(0);
	}
}

NS4 = (document.layers);
IE4 = (document.all);
ver4 = (NS4 || IE4);
IE5 = (IE4 && navigator.appVersion.indexOf("5.")!=-1);
isMac = (navigator.appVersion.indexOf("Mac") != -1);
isMenu = (NS4 || (IE4 && !isMac) || (IE5 && isMac));
function popUp(){return};
function popDown(){return};
if (!ver4) event=null;

if (isMenu) {
	//menuVersion = 3;
	//menuWidth = 120;
	childOverlap = 20;
	childOffset = 5;
	perCentOver = null;
	secondsVisible = .1;
	fntCol = "Black";
	if (isMac) {fntSiz = 9;}
	else {fntSiz = 7;}
	fntBold = false;
	fntItal = false;
	fntFam = "Verdana,Arial,sans-serif";
	backCol = "#C7AB70";
	overCol = "#FFFFFF";
	overFnt = "#400000";
	borWid = 1;
	borCol = "black";
	borSty = "solid";
	itemPad = 2;
	imgSrc = "tri.gif";
	imgSiz = 10;
	separator = 1;
	separatorCol = "black";
	isFrames = false;
	keepHilite = true; 
	clickStart = false;
	clickKill = false;
}