// Browsercheck
function lib_bwcheck(){ 
  this.ver=navigator.appVersion
  this.agent=navigator.userAgent
  this.dom=document.getElementById?1:0
  this.opera5=this.agent.indexOf("Opera 5")>-1
  this.ie5=(this.ver.indexOf("MSIE 5")>-1 && this.dom && !this.opera5)?1:0; 
  this.ie6=(this.ver.indexOf("MSIE 6")>-1 && this.dom && !this.opera5)?1:0;
  this.ie4=(document.all && !this.dom && !this.opera5)?1:0;
  this.ie=this.ie4||this.ie5||this.ie6
  this.mac=this.agent.indexOf("Mac")>-1
  this.ns6=(this.dom && parseInt(this.ver) >= 5) ?1:0; 
  this.ns4=(document.layers && !this.dom)?1:0;
  this.bw=(this.ie6||this.ie5||this.ie4||this.ns4||this.ns6||this.opera5)
  return this
}
bw=new lib_bwcheck() // Browsercheck object

//Pre-load left side nav images
if (document.images) {
    img1 = new Image();
    img1.src = "/images/nav/about_0.gif";
	img2 = new Image();
    img2.src = "/images/nav/about_1.gif";
	img3 = new Image();
    img3.src = "/images/nav/philosophy_0.gif";
	img4 = new Image();
    img4.src = "/images/nav/philosophy_1.gif";
	img5 = new Image();
    img5.src = "/images/nav/methodology_0.gif";
	img6 = new Image();
    img6.src = "/images/nav/methodology_1.gif";
	img7 = new Image();
    img7.src = "/images/nav/services_0.gif";
	img8 = new Image();
    img8.src = "/images/nav/services_1.gif";
	img9 = new Image();
    img9.src = "/images/nav/results_0.gif";
	img10 = new Image();
    img10.src = "/images/nav/results_1.gif";
	img11 = new Image();
    img11.src = "/images/nav/clientele_0.gif";
	img12 = new Image();
    img12.src = "/images/nav/clientele_1.gif";
	img13 = new Image();
    img13.src = "/images/nav/globality_0.gif";
	img14 = new Image();
    img14.src = "/images/nav/globality_1.gif";
	img15 = new Image();
    img15.src = "/images/nav/people_0.gif";
	img16 = new Image();
    img16.src = "/images/nav/people_1.gif";
	img17 = new Image();
    img17.src = "/images/nav/contact_0.gif";
	img18 = new Image();
    img18.src = "/images/nav/contact_1.gif";
	img19 = new Image();
    img19.src = "/images/nav/marker.gif";
//Pre-load global images	
	img20 = new Image();
	img20.src = "/images/x.gif";
	img21 = new Image();
	img21.src = "/images/distruptive.gif";
	img22 = new Image();
	img22.src = "/images/bullet.gif";
	img23 = new Image();
	img23.src = "/images/crosshairs_px.gif";
	img24 = new Image();
    img24.src = "/images/crosshairs.gif";
}

// rollover function
function roll(obj,sta,lay){
  iSrc=document[obj];
  if(bw.ns4&&lay){iSrc=document.layers[lay].document[obj];}
  if(sta.length>1){iSrc.src="/images"+sta+".gif";return;}
  iSrc.src=iSrc.src.substring(0,iSrc.src.lastIndexOf('_')+1)+sta+".gif";
}

// popup window function
function printWin(URL) {
window.open (URL,'printWindow','scrollbars=yes,status=yes,width=700,height=500,resizable=yes,toolbar=yes,menubar=yes,left=50,top=50')
}