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

window.onresize = reDo; 


//Define global variables 

var timerID = null; 
var timerOn = false; 
var timecount = 1000; 

// Change this to the time delay that you desire 

var what = null; 
var newbrowser = true; 
var check = false; 

function initx() {  
	if (document.layers) {  
		layerRef="document.layers";  
		styleSwitch=""; 
		 visibleVar="show";  
		
		what ="ns4";  
	}  else if(document.all) {  
		layerRef="document.all";  
		styleSwitch=".style";  
		visibleVar="visible"; 
		 what ="ie4"; 
	 }  else if(document.getElementById) {  
		layerRef="document.getElementByID";  
		styleSwitch=".style";  visibleVar="visible";  what="dom1";  
	}  else {  what="none";  newbrowser = false;  } 
	check = true; 
} 

// Toggles the layer visibility on 
function showLayer(layerName) {  
	if(check) {  
		if (what =="none") {  return;  }  
		else if (what == "dom1") {  document.getElementById(layerName).style.visibility="visible";  }  
		else {  eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.visibility="visible"');  }  
	}  
	else {  return;  }  
} 

// Toggles the layer visibility off 
function hideLayer(layerName) {  
	if(check) {  
		if (what =="none") {  return;  }  
		else if (what == "dom1") {  document.getElementById(layerName).style.visibility="hidden";  }  
		else {  eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.visibility="hidden"');  }  
	}  
	else {  return;  }  
} 

function hideAll() {  
	hideLayer('menu1');  
	hideLayer('menu2'); 
	hideLayer('menu3'); 
	hideLayer('menu4'); 
	hideLayer('menu5');  
} 

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

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

//function onLoad() {  initx();  }