var activeSub=0;
var SubNum=0;

function reDo(){ window.location.reload() }
window.onresize = reDo;


//Define global variables

var timerID = null;
var timerOn = 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='Something to put in your status bar at the bottom of your browser';
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('layer1');
hideLayer('layer2');
hideLayer('layer3');
hideLayer('layer4');
}

function startTime() {

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

function stopTime() {

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

function onLoad(){

init();

}