function showUnderLayer (layer,imgNameLayer0,imgObjLayer0,imgObjLayer0Clicked) {
	if(act_imgNameLayer0!=imgNameLayer0) {
		appN = navigator.appName
		appV =  parseInt(navigator.appVersion)
		if(appN == "Netscape") {
			if( appV <5) {
				eval('document.menu0.document.images["'+imgNameLayer0+'"].src = '+imgObjLayer0Clicked+'.src')
				if(act_imgNameLayer0!="") eval('document.menu0.document.images["'+act_imgNameLayer0+'"].src = '+act_imgObjLayer0+'.src')
				if(act_Layers=="") eval('document.'+layer).visibility = "show";
				else if(act_Layers!=layer) {
					eval('document.'+act_Layers).visibility = "hidde";
					eval('document.'+layer).visibility = "show";
				}
			}
			if (appV >=5) {
				thisObj = document.getElementById(imgNameLayer0);
			   	thisObj.src = eval(imgObjLayer0Clicked+'.src');
				if(act_imgNameLayer0!="") document.getElementById(act_imgNameLayer0).src = eval(act_imgObjLayer0 + ".src");
					if(act_Layers=="") document.getElementById(layer).style.visibility = "visible";
					else if(act_Layers!=layer) {
						document.getElementById(act_Layers).style.visibility = "hidden";
						document.getElementById(layer).style.visibility = "visible";
					}
				}
			}
			else {
				//document.images[imgNameLayer0].src = eval(imgObjLayer0Clicked+".src");
				if(act_imgNameLayer0!="") {
					eval(act_imgNameLayer0+'.src = '+act_imgObjLayer0+'.src')
				}
				if(act_Layers=="") eval(layer).style.visibility = "visible";
				else if(act_Layers!=layer) {
					eval(act_Layers).style.visibility = "hidden";
					eval(layer).style.visibility = "visible";
				}
			}
			act_imgNameLayer0=imgNameLayer0; 
			act_imgObjLayer0=imgObjLayer0; 
			act_imgObjLayer0Clicked=imgObjLayer0Clicked
			act_Layers = layer
		}
}



function cangeImg(layer,imgNameLayers,imgObjLayers,imgObjLayersClicked) {
	if(act_imgNameLayers!=imgNameLayers) {
		var appN = navigator.appName
		var appV =  parseInt(navigator.appVersion)

		if(appN == "Netscape") {
			if(appV < 5) {
				eval('document.'+layer+'.document.images["'+imgNameLayers+'"].src = '+imgObjLayersClicked+'.src')
				if(act_LayersClicked!="") eval('document.'+act_LayersClicked+'.document.images["'+act_imgNameLayers+'"].src = '+act_imgObjLayers+'.src')
			}
			if ( appV >=5) {
				document.getElementById(imgNameLayers).src = eval(imgObjLayersClicked+'.src');
				if(act_LayersClicked!="") document.getElementById(act_imgNameLayers).src = eval(act_imgObjLayers+".src");
			} 
		}
		else {
			document.images[imgNameLayers].src = eval(imgObjLayersClicked+".src");
			if(act_LayersClicked!="") eval(act_imgNameLayers+'.src = '+act_imgObjLayers+'.src')
		}
		act_imgNameLayers=imgNameLayers; 
		act_imgObjLayers=imgObjLayers; 
		act_imgObjLayersClicked=imgObjLayersClicked
		act_LayersClicked = layer
	}
}


// preLoad
function preload(imgObj,imgSrc) {
	if (document.images) {
		eval(imgObj+' = new Image()')
		eval(imgObj+'.src = "'+imgSrc+'"')
	}
}



var brWidth
var brHeight

// DoStart
function DoStart() {
	
}

// BrowserCheck
function BrowserCheck() {
	var b = navigator.appName
	if (b=="Netscape") this.b = "ns"
	else if (b=="Microsoft Internet Explorer") this.b = "ie"
	else this.b = b
	this.version = navigator.appVersion
	this.v = parseInt(this.version)
	this.ns = (this.b=="ns" && this.v>=4)
	this.ns4 = (this.b=="ns" && this.v==4)
	this.ns5 = (this.b=="ns" && this.v==5)
	this.ie = (this.b=="ie" && this.v>=4)
	this.ie4 = (this.version.indexOf('MSIE 4')>0)
	this.ie5 = (this.version.indexOf('MSIE 5')>0)
	this.min = (this.ns||this.ie)
}	
is = new BrowserCheck()	


// getBrowserWidthAndHeight
function getBrowserWidthAndHeight(){
	brWidth = (is.ie)? document.body.clientWidth:window.innerWidth
	brHeight = (is.ie)? document.body.clientHeight:window.innerHeight
} 


// GoBack
function GoBack(){
	if (navigator.appName == "Netscape") window.back();
	else history.back();
}


// titleOver
function titleOver (nodeid) {
	oDiv = (is.ns4)? document.layers['NodeID'+nodeid]:document.all['NodeID'+nodeid];
	oDivBgColor =  (is.ns4)? oDiv.bgColor:oDiv.style.backgroundColor;      
	oDivBgColor = '#CC3300' 
}

// titleOut
function titleOut (nodeid) {
	oDiv = (is.ns4)? document.layers['NodeID'+nodeid]:eval('document.all["NodeID'+nodeid+'"]');
	oDivBgColor =  (is.ns4)? oDiv.bgColor:oDiv.style.backgroundColor;   
	oDivBgColor = '' 
}

// loadPage
function loadPage (url,target) {
	
	var urlString = new Array();
	var urlString = url.split("?");
	if(urlString.length > 1){
		if(!getUrlString(urlString[1].toLowerCase(),'ref')) {
			url = urlString[0]+'?Ref='+webSiteRef+'&'+urlString[1]	
		}
	}
	else {
		url = urlString[0]+'?Ref='+webSiteRef
	}

	
	if(target=='') document.location.href = url;
	else{

		if(target=='_blank') window.open(url) 
		if(target=='_parent') parent.location.href = url;
		if(target=='_top') top.location.href = url;

	}
}

// Add title in Querystring
var ifFind = false

function getUrlString (urlString,str){
	var urlQueryString  = urlString.split("&");
	for(var i=0; i < urlQueryString.length; i=i+1)
	{
		if(urlQueryString[i].split("=")[0] == str)
		{
			return true;
		}
	}
	return false;
}

function changeClassName(oElem,oClass){
	oElem.className = oClass;					
}

function NavigateToAboutManpower(){ 
        top.objHeaderNavigation.activeItem = "PGPGEN_AboutManpower"; 
        top.objHeaderNavigation.ShowNavigation(); 
}