function printPage()
{
	if (window.print)
		parent.print();
	else if(navigator.appVersion.indexOf("Mac")!=-1)
		alert("This function is not supported by your system. Please use the browsers 'print' button.");
	else
		alert("This function is not supported by your system. Please use the browsers 'print' button.");   
}

function CreateBookmark()
{
	var is_4up = parseInt(navigator.appVersion);
	var is_ie = navigator.userAgent.toLowerCase().indexOf('msie') != -1;
	var is_mac = navigator.userAgent.toLowerCase().indexOf('mac') != -1;
	if (is_mac)
		var msg = 'Close this box and press cmd-D';
	else
		var msg = 'Close this box and press ctrl-D';
	if (is_ie && is_4up && !is_mac)
		window.external.AddFavorite(location.href, document.title);
	else if (is_ie || document.images)
		alert(msg);
}


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_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_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 MM_showHideLayers() { //v3.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }
}

function renderLayers(){ 
	var o;
	for (var i in layerFlags) {
		if (i && Div.Exists(i)) 
			{o=new Div(i);o.setVisible(layerFlags[i]);}
		MM_swapImage(topnav_pics[i][0],'',layerFlags[i]?topnav_pics[i][2]:topnav_pics[i][1],1);
	}
}
function resetLayerFlags(){ 
	for (var i in layerFlags) layerFlags[i]=false;
}
function setLayerPosition(lname, x,y){ 
	var o; if((o=new Div(lname))!=null) {o.setLeft(x); o.setTop(y)}
}
function resetTimer(mseconds) {
	if (timeOutHandler != null)	clearTimeout(timeOutHandler);
	timeOutHandler = setTimeout("renderLayers()", mseconds);
}
function m_out(){
	resetLayerFlags();
	if (NW_init_submenu!="" && layerFlags[NW_init_submenu]!=null) layerFlags[NW_init_submenu] = true;
	resetTimer(350);
}
function setFlagsOn(){ 
	var args=setFlagsOn.arguments;	for (i=0; i<args.length; i++) layerFlags[args[i]] = true;
}
function setLayersOn()
{
	var args=setLayersOn.arguments;
	if (timeOutHandler != null)	clearTimeout(timeOutHandler);
	resetLayerFlags();
	for (i=0; i<args.length; i++) {layerFlags[args[i]] = true;}
	renderLayers();
}

function findPosX(obj)
{
	var curleft = 0;
	if (obj.offsetParent)
	{
		while (obj.offsetParent)
		{
			curleft += obj.offsetLeft
			obj = obj.offsetParent;
		}
	}
	else if (obj.x)
		curleft += obj.x;
	return curleft;
}
function findPosY(obj)
{
	var curtop = 0;
	if (obj.offsetParent)
	{
		while (obj.offsetParent)
		{
			curtop += obj.offsetTop
			obj = obj.offsetParent;
		}
	}
	else if (obj.y)
		curtop += obj.y;
//	alert(curtop);
	return curtop;
}




function init(){
	var x;
	layerFlags["subcandidates"]		= false;
	layerFlags["subclients"]		= false;
	layerFlags["subcontactus"]		= false;
	layerFlags["subresources"]		= false;
	layerFlags["subnewsroom"]		= false;
	layerFlags["subaboutus"]		= false;
	if(NW_init_submenu!="" && topnav_pics[NW_init_submenu]) {
		if ((Div.Exists(NW_init_submenu)) && (x=MM_findObj(topnav_pics[NW_init_submenu][0]))!=null){
			setLayerPosition(NW_init_submenu, findPosX(x),64);
		}
		topnav_pics[NW_init_submenu][1] = topnav_pics[NW_init_submenu][2];
		setLayersOn(NW_init_submenu);
	}
}

function preload_images(){
	MM_preloadImages('images/top_home-over.gif','images/top_candidates-over.gif','images/top_clients-over.gif','images/top_contactus-over.gif','images/top_resources-over.gif','images/top_newsroom-over.gif','images/top_aboutus-over.gif');
	MM_preloadImages('images/i_help_o.gif','images/i_bookmark_o.gif','images/i_contact_o.gif','images/i_home_o.gif','images/i_print_o.gif');
}

var timeOutHandler= null;
var layerFlags = new Array();

var NW_init_submenu;
var topnav_pics = new Array();

topnav_pics["subhome"]		= ['top_home', 'images/top_home.gif', 'images/top_home-over.gif'];
topnav_pics["subcandidates"]= ['top_candidates', 'images/top_candidates.gif', 'images/top_candidates-over.gif'];
topnav_pics["subclients"]	= ['top_clients', 'images/top_clients.gif', 'images/top_clients-over.gif'];
topnav_pics["subcontactus"]	= ['top_contactus', 'images/top_contactus.gif', 'images/top_contactus-over.gif'];
topnav_pics["subresources"]	= ['top_resources', 'images/top_resources.gif', 'images/top_resources-over.gif'];
topnav_pics["subnewsroom"]	= ['top_newsroom', 'images/top_newsroom.gif', 'images/top_newsroom-over.gif'];
topnav_pics["subaboutus"]	= ['top_aboutus', 'images/top_aboutus.gif', 'images/top_aboutus-over.gif'];