// JavaScript Document
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() { //v6.0
  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 MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

////menu functions

function setLyr(obj,lyr)
{

	if ((is_ie5up) && (is_mac)){

		var newX = findPosX(obj);
		var newY = findPosY(obj);
		var x = new getObj(lyr);
	//window.alert(newX);
		x.style.top = newY+83 + 'px';
		x.style.left = newX+327 + 'px';
	}
  	else {

		var newX = findPosX(obj)-1;
		var newY = findPosY(obj);
		var x = new getObj(lyr);
	//window.alert(newX);
		x.style.top = newY+23 + 'px';
		x.style.left = newX+-1 + 'px';

	}
}

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;
	return curtop;
}


function getObj(name)
{
 if (document.getElementById)
 {
	   this.obj = document.getElementById(name);
	   this.style = document.getElementById(name).style;
 }
 else if (document.all)
 {
	   this.obj = document.all[name];
	   this.style = document.all[name].style;
 }
 else if (document.layers)
 {
	   if (document.layers[name])
	   {
	   	this.obj = document.layers[name];
	   	this.style = document.layers[name];
	   }
 }
}

function FW_clearTimeout()
{

	if (fwHideMenuTimer) clearTimeout(fwHideMenuTimer);
	fwHideMenuTimer = null;
	fwDHFlag = false;

}
function FW_startTimeout()
{

	fwStart = new Date();
	fwDHFlag = true;
	fwHideMenuTimer = setTimeout("fwDoHide()", 1000);

}


function fwDoHide()
{
	var printstring = '';
		printstring +=fwStart+' fwHideMenuTimer:'+fwHideMenuTimer+' layers: ';
		/*window.status = printstring;*/
		
if (!fwDHFlag) return;
	var elapsed = new Date() - fwStart;
	if (elapsed < 40) {
		fwHideMenuTimer = setTimeout("fwDoHide()", 40-elapsed);
		return;
	}
	fwDHFlag = false;
	hideActiveMenus();
	window.ActiveMenuItem = 0;
	
}

function hideActiveMenus() {
var DOMViewerObj1 = document.getElementById("subclients")
DOMViewerObj1.style.visibility="hidden";
var DOMViewerObj2 = document.getElementById("subcandidates")
DOMViewerObj2.style.visibility="hidden";
}



function mouseoutMenu()
{
fwDHFlag = false;
	return true;
}


// --------------------- Emails ---------------------------

function ShowEmail(user, domain, anchor) {
	var OutText = '';
	OutText += '<a class="textlink" href="mailto:' + user + '@' + domain + '">';
	if (anchor != '') OutText += anchor;
	else OutText += user + '@' + domain;
	OutText  += '</a>';
	document.write(OutText);
}


//-----------Stop Spider Link------------------------------
function sales_link()
{
	document.write('<a href="http://www.danielwilliamssales.co.uk"><strong>Sales &<br>Marketing</strong></a><br><a href="http://www.danielwilliamssales.co.uk">recruitment</a>');
}
//---------------------------------------------------------

function uncheckSectors(id) {
	boxes = document.getElementById(id).sectors.length

	for (i = 0; i < boxes; i++) {
		if (document.getElementById(id).sectors[i].checked) {
			document.getElementById(id).sectors[i].checked = false;
		}
	}
	document.getElementById(id).sectors[0].checked = true;
}


function toggleLayer( whichLayer ){  
	
	var elem, vis;  
	
	if( document.getElementById ) // this is the way the standards work    
		elem = document.getElementById( whichLayer );  
	else if( document.all ) // this is the way old msie versions work      
		elem = document.all[whichLayer];  
	else if( document.layers ) // this is the way nn4 works    
		elem = document.layers[whichLayer];  
	
	vis = elem.style;  // if the style.display value is blank we try to figure it out here  
	
	if(vis.display==''&&elem.offsetWidth!=undefined&&elem.offsetHeight!=undefined)    
		vis.display = (elem.offsetWidth!=0&&elem.offsetHeight!=0)?'block':'none';  
	vis.display = (vis.display==''||vis.display=='block')?'none':'block';
}