function reDo() {  
	window.location.reload();  
	} 
	
	window.onresize = reDo; 
	
	//Define global variables 
	var timerID = null; 
	var timerOn = false; 
	var timecount = 500; 
	// Change this to the time delay that you desire 
	var what = null; 
	var newbrowser = true; 
	var check = false; 


function initNav() {  
	if(document.getElementById) {
		layerRef="document.getElementByID";
		styleSwitch=".style";
		what="dom1"; }
	else if (document.layers) {  
		layerRef="document.layers";  
		styleSwitch="";  
		what ="ns4";  }
	else if(document.all) { 
		layerRef="document.all";
		styleSwitch=".style";
		what ="ie4";  }
	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 hideNav() {
	hidelayer('cuisineNav');
	hidelayer('venuesNav');
	hidelayer('contactNav');
	hidelayer('servicesNav');
	hidelayer('homeNav');	

 //Put all layers used in the nav here.
} 
 
function startTime() {  if (timerOn == false) {  timerID=setTimeout( "hideNav()" , timecount);  timerOn = true;  }  } 
 
function stopTime() {  if (timerOn) {  clearTimeout(timerID);  timerID = null;  timerOn = false;  }  } 
 
function onLoad() {  initNav();  } 

function imgswap(primary, imgname1)
{
 eval("document." + primary + ".src = '" + imgname1 + "'");
}