window.onerror = null;
var bName = navigator.appName;
var bVer = parseInt(navigator.appVersion);
var NS4 = (bName == "Netscape" && bVer >= 4);
var IE4 = (bName == "Microsoft Internet Explorer" && bVer >= 4);
var NS3 = (bName == "Netscape" && bVer < 4);
var IE3 = (bName == "Microsoft Internet Explorer" && bVer < 4);
var menuActive = 0
var menuOn = 0
var onLayer;
var onLayer2;
var onLayer3;
var timeOn = null;


if (NS4 || IE4) 
{
 	if (navigator.appName == "Netscape") {
 		layerStyleRef="layer.";
 		layerRef="document.layers";
 		styleSwitch="";
 	}
 	else
 	{
 		layerStyleRef="layer.style.";
 		layerRef="document.all";
 		styleSwitch=".style";
 	}
}

// SHOW MENU

function showLayer(layerName)
{
	if (NS4 || IE4) {
	 	if (timeOn != null) {
 			clearTimeout(timeOn)
 			hideLayer(onLayer)
 		}
 		if (NS4 || IE4) {
 			eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.visibility="visible"');
 		}
 		onLayer = layerName;
 	}
}

function showLayer2(layerName2){
	if (NS4 || IE4) 
	{
	 	if (timeOn != null) {
	 		clearTimeout(timeOn)
	 		hideLayer(onLayer2)
	 	}
	 	if (NS4 || IE4) {
	 		eval(layerRef+'["'+layerName2+'"]'+styleSwitch+'.visibility="visible"');
	 	}
	 	onLayer2 = layerName2;
 	}
}

function showLayer3(layerName3)
{
	
	if (NS4 || IE4) 
	{
	 	if (timeOn != null) {
	 		clearTimeout(timeOn)
	 		hideLayer(onLayer3)
	 	}
	 	if (NS4 || IE4) {
	 		eval(layerRef+'["'+layerName3+'"]'+styleSwitch+'.visibility="visible"');
	 	}
	 	onLayer3 = layerName3;
 	}
}

// HIDE MENU
function hideLayer(layerName)
{
 	if (menuActive == 0) {
 		if (NS4 || IE4) {
 			eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.visibility="hidden"');
 		}
 	}
}

// TIMER FOR BUTTON MOUSE OUT
function btnTimer() 
{
 	timeOn = setTimeout("btnOut()",400)
}

function btnTimer2() 
{
 	timeOn = setTimeout("btnOut()",400)
}


// BUTTON MOUSE OUT
function btnOut(layerName) 
{
 	if (menuActive == 0) 
 	{
 		hideLayer(onLayer)
 	}
}

function btnOut2(layerName) 
{
 	if (menuActive == 0) 
 	{
 		hideLayer(onLayer)
 	}
}



// Open extra Window
function popup(url, width, height)
{
	
	if(!width) width = 700;
	if(!height) height = 600;
	
	tool = "toolbar=no, scrollbars=yes, locationbar=no,resizable=yes,width=" + width + ",height=" + height; // + ",screenX=200,screenY=0";
	site = window.open(url, '', tool);
}


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) { //v4.0
  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 && document.getElementById)
  	x=document.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];
   }
}