// JavaScript Document
<!--

menuImageFadeDelay = 1;
menuImageFadeDelayInc = 8;
menuImageOpacityStep = 5;


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_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 P7_Snap() { //v2.62 by PVII
  var x,y,ox,bx,oy,p,tx,a,b,k,d,da,e,el,args=P7_Snap.arguments;a=parseInt(a);
  for (k=0; k<(args.length-3); k+=4)
   if ((g=MM_findObj(args[k]))!=null) {
    el=eval(MM_findObj(args[k+1]));
    a=parseInt(args[k+2]);b=parseInt(args[k+3]);
    x=0;y=0;ox=0;oy=0;p="";tx=1;da="document.all['"+args[k]+"']";
    if(document.getElementById) {
     d="document.getElementsByName('"+args[k]+"')[0]";
     if(!eval(d)) {d="document.getElementById('"+args[k]+"')";if(!eval(d)) {d=da;}}
    }else if(document.all) {d=da;} 
    if (document.all || document.getElementById) {
     while (tx==1) {p+=".offsetParent";
      if(eval(d+p)) {x+=parseInt(eval(d+p+".offsetLeft"));y+=parseInt(eval(d+p+".offsetTop"));
      }else{tx=0;}}
     ox=parseInt(g.offsetLeft);oy=parseInt(g.offsetTop);var tw=x+ox+y+oy;
     if(tw==0 || (navigator.appVersion.indexOf("MSIE 4")>-1 && navigator.appVersion.indexOf("Mac")>-1)) {
      ox=0;oy=0;if(g.style.left){x=parseInt(g.style.left);y=parseInt(g.style.top);
      }else{var w1=parseInt(el.style.width);bx=(a<0)?-5-w1:-10;
      a=(Math.abs(a)<1000)?0:a;b=(Math.abs(b)<1000)?0:b;
      x=document.body.scrollLeft + event.clientX + bx;
      y=document.body.scrollTop + event.clientY;}}
   }else if (document.layers) {x=g.x;y=g.y;var q0=document.layers,dd="";
    for(var s=0;s<q0.length;s++) {dd='document.'+q0[s].name;
     if(eval(dd+'.document.'+args[k])) {x+=eval(dd+'.left');y+=eval(dd+'.top');break;}}}
   if(el) {e=(document.layers)?el:el.style;
   var xx=parseInt(x+ox+a),yy=parseInt(y+oy+b);
   if(navigator.appName=="Netscape" && parseInt(navigator.appVersion)>4){xx+="px";yy+="px";}
   if(navigator.appVersion.indexOf("MSIE 5")>-1 && navigator.appVersion.indexOf("Mac")>-1){
    xx+=parseInt(document.body.leftMargin);yy+=parseInt(document.body.topMargin);
    xx+="px";yy+="px";}e.left=xx;e.top=yy;}}
}


function SymError()
{
  return true;
}

// window.onerror = SymError;

var SymRealWinOpen = window.open;

function SymWinOpen(url, name, attributes)
{
  return (new Object());
}

window.open = SymWinOpen;

// document.write("<style type='text/css'>.hideimg {visibility:hidden;}</style>");

function initImage() {
	numPhotos = 1; // set number of images

	i = 1;
	while (i <= numPhotos) {
		imageId = 'theimg' + i;
		setOpacity(imageId, 0);
		obj = document.getElementById(imageId);
		obj.style.visibility = "visible";
		fadeIn(imageId);
		i++;
	}
}
delay = 15;

function fadeIn(objId) {
	opacity = 1;
	if (document.getElementById) {
		while (opacity <= 100) {
			window.setTimeout("setOpacity('"+objId+"',"+opacity+")", delay);
			opacity += 1;
			delay += 10; // set image fade delay
		}
	}
}

function fadeOut(objId) {
	delay = menuImageFadeDelay;
	opacity = 100;
	if (document.getElementById) {
		while (opacity > 1) {
			window.setTimeout("setOpacity('"+objId+"',"+opacity+")", delay);
			opacity -= 1;
			delay += menuImageFadeDelayInc; // set image fade delay
		}
	}
}

function menuImageFadeIn(objId) {
	delay = menuImageFadeDelay;
	menuImageFadeDelayInc = 8;
	opacity = menuImageOpacityStep;
	if (document.getElementById) {
		while (opacity <= 100) {
			window.setTimeout("setOpacity('"+objId+"',"+opacity+")", delay);
			opacity += 1;
			delay += menuImageFadeDelayInc; // set image fade delay
		}
	}
}

function menuImageFadeOut(objId) {
	opacity = 100;
	if (document.getElementById) {
		while (opacity > 1) {
			window.setTimeout("setOpacity('"+objId+"',"+opacity+")", delay);
			opacity -= 1;
			delay += 10; // set image fade delay
		}
	}
}


function setOpacity(objId, opacity) {
	if (document.getElementById) {
		obj = document.getElementById(objId);
		opacity = (opacity == 100)?99.999:opacity;
		// IE/Win
		obj.style.filter = "alpha(opacity:"+opacity+")";
		// Safari<1.2, Konqueror
		obj.style.KHTMLOpacity = opacity/100;
		// Older Mozilla and Firefox
		obj.style.MozOpacity = opacity/100;
		// Safari 1.2, newer Firefox and Mozilla, CSS3
		obj.style.opacity = opacity/100;
	}
}

function setLogoPos(objId, offset) {
	if (document.getElementById) {
		obj = document.getElementById(objId);
		parentHeight = obj.parentLayer.height;
		obj.y = parentHeight-offser;
	}
}

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_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_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 LW_swapMenuImage() {
  var a=LW_swapMenuImage.arguments;
//  if (navigator.appVersion.indexOf("MSIE")!=-1){
//	  if (navigator.userAgent.indexOf("Opera")==-1) {
 //       setOpacity('inset',1);
//  }} 
  MM_swapImage('inset','',a[0],1);
//  delay = 15;
  
//  if (navigator.appVersion.indexOf("MSIE")!=-1){
//	     if (navigator.userAgent.indexOf("Opera")==-1) {
 //    menuImageFadeIn('inset');
//  }}
} 

function writeCookie(name,value,days)
{
	if (days)
	{
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name)
{
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++)
	{
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function eraseCookie(name)
{
	writeCookie(name,"",-1);
}


function setFontSize(textIncrement){ // number of points to increase or decrease font by 
  //      if ((g=MM_findObj())!=null) {
	//    eraseCookie('leanCoachingFontSize');
	//    alert(readCookie('leanCoachingFontSize'));
		if(readCookie('leanCoachingFontSize')==null) {fs=16} 
		else {fs=parseInt(readCookie('leanCoachingFontSize'))}	
	//	alert(fs);
//		newFs=parseInt(document.body.style.fontSize)+textIncrement;
		fs+=textIncrement;
		if(fs<=8) {fs=8;}
		writeCookie('leanCoachingFontSize', fs,365);
		document.body.style.fontSize=fs;
		//alert(document.body.style.fontSize);		
}

function resetFontSize() { // resets to default values
	    eraseCookie('leanCoachingFontSize');
		setFontSize(0);
}

// Preload rollover images

//MM_preloadImages('/images/about/who.jpg','/images/about/what.jpg','/images/about/clients.jpg','/images/about/senior.jpg');
//MM_preloadImages('/images/services/diagnostics.jpg','/images/services/transformation.jpg','/images/services/create.jpg','/images/services/coaching.jpg','/images/services/capability.jpg');
//MM_preloadImages('/images/home/home.jpg','/images/contact/contact.jpg');
//MM_preloadImages('/images/biographies/inset_Gert.jpg','/images/biographies/inset_Damon.jpg','/images/biographies/inset_Shaun.jpg','/images/biographies/inset_Nigel.jpg');
//MM_preloadImages('/images/project/inset_cost_reduction.jpg','/images/project/inset_BPR.jpg','/images/project/inset_merger_integration.jpg','/images/project/inset_pricing_review.jpg','/images/project/inset_benchmarking.jpg','/images/project/inset_distribution.jpg');
//MM_preloadImages('/images/inset_strategy.jpg','/images/inset_strategy.jpg','/images/inset_strategy.jpg','/images/inset_strategy.jpg');
//-->