var timerID = null; 
var timerOn = false; 
var timecount = 200; // Change this to the time delay that you desire 
var timerIDSub = null; 
var timerOnSub = false; 
var timecountSub = 200; // Change this to the time delay that you desire 

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function rollOn(obj)
{
	var object;
	object = document.getElementById(obj);
	object.style.background = '#F3F0DD';
}

function rollOff(obj)
{
	var object;
	object = document.getElementById(obj);
	object.style.background = '#FFFFFF';
}

function clicked(obj,target)
{
	var object;
	object = document.getElementById(obj);
	window.open(object.href, target);
}

function showLayer(layerName) 
{  
	document.getElementById(layerName).style.visibility="visible";  
}

function hideLayer(layerName) 
{  
	document.getElementById(layerName).style.visibility="hidden";  
}

function hideAll() 
{  
//Put all layers used in the nav here.  
	hideLayer('area');
} 

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

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