var activeSub=0;
var SubNum=0;

//Define global variables
var timerID = null;
var timerOn = false;
var timerOn2 = false;
var timecount = 1000;
var what = null;
var newbrowser = true;
var check = false;
function init(){
//  alert ("Running Init");
if (document.layers) {
//  alert ("Running Netscape 4");
layerRef="document.layers";
styleSwitch="";
visibleVar="show";
screenSize = window.innerWidth;
what ="ns4";

}else if(document.all){
//  alert ("Running IE");
layerRef="document.all";
styleSwitch=".style";
visibleVar="visible";
screenSize = document.body.clientWidth + 18;
what ="ie";
}else if(document.getElementById){
//  alert ("Running Netscape 6");
layerRef="document.getElementByID";
styleSwitch=".style";
visibleVar="visible";
what="moz";

}else{
//alert("Older than 4.0 browser.");
what="none";
newbrowser = false;
} 
 
//window.status='status bar text to go here';
check = true;
}
// Turns the layers on and off
function showLayer(layerName){
if(check){
if (what =="none"){
return;
}
else if (what == "moz"){
document.getElementById(layerName).style.visibility="visible";
}
else{
eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.visibility="visible"');
}
}
else {// alert ("Please wait for the page to finish loading.");
return;}
}
function hideLayer(layerName){
if(check){
if (what =="none"){
return;
}
else if (what == "moz"){
document.getElementById(layerName).style.visibility="hidden";
}
else{
eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.visibility="hidden"');
}

}
else {// alert ("Please wait for the page to finish loading.");
return;}
}

function hideAll(){
hideLayer('sections');
hideLayer('about');
hideLayer('arts-culture-menu');
hideLayer('news-menu');
hideLayer('forward-forum-menu');
hideLayer('forward-living-menu');
}

function hideAll2(){
hideLayer('arts-culture-menu');
hideLayer('news-menu');
hideLayer('forward-forum-menu');
hideLayer('forward-living-menu');

}

function startTime() {
if (timerOn == false) {
timerID=setTimeout( "hideAll()" , timecount);
timerOn = true;
}
}

function stopTime() {
if (timerOn) {
clearTimeout(timerID);
timerID = null;
timerOn = false;
}
}





function onLoad(){
init();
setMenuPosition();
}


function setMenuPosition(){


var adjusted;
var browswidth;

if (document.layers){
	browswidth = windows.innerwidth;
} else {
	browswidth = document.body.offsetWidth;
}

adjusted=(browswidth-780)/2;

if (adjusted > 0){

	
document.getElementById('sections').style.left=adjusted+7+ 'px';
document.getElementById('about').style.left=adjusted+195+ 'px';
document.getElementById('arts-culture-menu').style.left=adjusted+168+ 'px';
document.getElementById('news-menu').style.left=adjusted+168+ 'px';
document.getElementById('forward-forum-menu').style.left=adjusted+168+ 'px';
document.getElementById('forward-living-menu').style.left=adjusted+168+ 'px';
	



} 
}