var i,y;
function loadImageSet(i) {
if (document.images)  {
 this.name = i;
 this.onImage = new Image();
 this.onImage.src = '/imgs/ml-' + i + '-on.gif';
 this.offImage = new Image();
 this.offImage.src = '/imgs/ml-' + i + '-off.gif';
 this.pickedImage = new Image();
 this.pickedImage.src = '/imgs/ml-' + i + '-on.gif';
	}
}

var pick = -1;
var imageSets = new Array();

function doMouseOver(i) {
 if (document.images) {
  self.document.images[imageSets[i].name].src = imageSets[i].onImage.src;
 }
}

function doMouseOut(i) {
 if (document.images) {
  self.document.images[imageSets[i].name].src = imageSets[i].offImage.src;
 }
}

function doMouseOverSecond(y) {
 if (document.images) {
  self.document.images[y].src = '/imgs/ml-arrow-on.gif';
 }
}

function doMouseOutSecond(y) {
 if (document.images) {
  self.document.images[y].src = '/imgs/ml-arrow-off.gif';
 }
}

// EMAIN NAVIGATION BAR
imageSets[0] = new loadImageSet('homep');
imageSets[1] = new loadImageSet('antartic');
imageSets[2] = new loadImageSet('arctic');
imageSets[3] = new loadImageSet('agents');
imageSets[4] = new loadImageSet('press');
imageSets[5] = new loadImageSet('sitesearch');
imageSets[6] = new loadImageSet('qf');
imageSets[7] = new loadImageSet('pp');
imageSets[8] = new loadImageSet('brochures');
imageSets[9] = new loadImageSet('enquiries');
imageSets[10] = new loadImageSet('bav');
imageSets[11] = new loadImageSet('employ');
imageSets[12] = new loadImageSet('news');
imageSets[13] = new loadImageSet('calendar');
imageSets[14] = new loadImageSet('sitemap');
imageSets[15] = new loadImageSet('raf');
imageSets[16] = new loadImageSet('future');

var isMac = (navigator.appVersion.indexOf("Mac")!=-1) ? true : false;
var isWin = (navigator.appVersion.indexOf("Win")!=-1) ? true : false;
var ms = navigator.appVersion.indexOf("MSIE");
var ns = navigator.appVersion.indexOf("Netscape");
var ie5 = (parseInt(navigator.appVersion.substring(ms+5)) >= 5) ? true : false;
var ie4 = (parseInt(navigator.appVersion.substring(ms+5)) <= 4) ? true : false;
var ns5 = (parseInt(navigator.appVersion.substring(ns)) >= 5) ? true : false;
var ns4 = (parseInt(navigator.appVersion.substring(ns)) <= 4) ? true : false;

if ((navigator.appName.indexOf("Netscape")>=0) && (isMac)) var Mac_NS = "true";
if ((navigator.appName.indexOf("Microsoft")>=0) && (isMac)) var Mac_IE = "true";


if ((navigator.appName.indexOf("Netscape")>=0) && (isWin)) var Win_NS = "true";
if ((navigator.appName.indexOf("Microsoft")>=0) && (isWin)) var Win_IE = "true";

if (isMac) {
if(ie5) {
document.write("<link REL='STYLESHEET' TYPE='text/css' HREF='../remotes/styles-pc.css'>");
} else if(ie4) {
document.write("<link REL='STYLESHEET' TYPE='text/css' HREF='../remotes/styles-mac.css'>");
} else if(ns4) {
document.write("<link REL='STYLESHEET' TYPE='text/css' HREF='../remotes/styles-mac.css'>");
} else if(ns5) {
document.write("<link REL='STYLESHEET' TYPE='text/css' HREF='../remotes/styles-pc.css'>");
}
} else if (Win_NS) {
document.write("<link REL='STYLESHEET' TYPE='text/css' HREF='../remotes/styles-pc.css'>");
} else {
document.write("<link REL='STYLESHEET' TYPE='text/css' HREF='../remotes/styles-pc.css'>");
}


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));
isMenu = (NS4 || (IE4 && !isMac));
function popUp(){return};
function popDown(){return};
if (!ver4) event=null;


if (isMenu) {
menuVersion = 3;
menuWidth = 120;
childOverlap = 16;
childOffset = 3;
perCentOver = null;
secondsVisible = .5;
fntCol = "#0066CC";
fntSiz = (isMac && !IE5) ? 10 : 8;
fntBold = true;
fntItal = false;
fntFam = "Arial,sans-serif";
backCol = "#99CCFF";
overCol = "#FF9900";
overFnt = "#FFFFFF";
borWid = 2;
borCol = "#0066CC";
borSty = "solid";
itemPad = 3;
imgSrc = "/imgs/tri.gif";
imgSiz = 9;
separator = 1;
separatorCol = "#0066CC";
isFrames = false;
keepHilite = true; 
clickStart = false;
clickKill = false;
}

var win;

function OpWin() {
win = open('/credits/index.shtml', '', 'width=440,height=425,resizable=0,toolbar=0,scrollbars=0,location=0,menubar=0,status=0,titlebar=0,top=0,left=0');
}

function OpWin2() {
win = open('/qf/terms2.html', '', 'width=440,height=500,resizable=0,toolbar=0,scrollbars=1,location=0,menubar=0,status=0,titlebar=0,top=0,left=0');
}

function OpWin3() {
win = open('/qf/copyright.html', '', 'width=440,height=200,resizable=0,toolbar=0,scrollbars=0,location=0,menubar=0,status=0,titlebar=0,top=0,left=0');
}

if (isMenu) {
document.write("<SCRIPT LANGUAGE='JavaScript1.2' SRC='/remotes/hierArrays.js' TYPE='text/javascript'><\/SCRIPT>");
document.write("<SCRIPT LANGUAGE='JavaScript1.2' SRC='/remotes/hierMenus.js' TYPE='text/javascript'><\/SCRIPT>");
}