// Global image preloader
if (document.images) {
	var sRoot = "assets/images/";

	img01on = new Image();
	img01off = new Image();
	img02on = new Image();
	img02off = new Image();
	img03on = new Image();
	img03off = new Image();
	img04on = new Image();
	img04off = new Image();
	img05on = new Image();
	img05off = new Image();
	img06on = new Image();
	img06off = new Image();

	img10on = new Image();
	img10off = new Image();	
	img11on = new Image();
	img11off = new Image();	
	img12on = new Image();
	img12off = new Image();	
	img13on = new Image();
	img13off = new Image();	
	img14on = new Image();
	img14off = new Image();	
	img15on = new Image();
	img15off = new Image();	

	img01on.src = sRoot + "r_about.gif";
	img01off.src = sRoot + "b_about.gif";
	img02on.src = sRoot + "r_solutions.gif";
	img02off.src = sRoot + "b_solutions.gif";
	img03on.src = sRoot + "r_tech.gif";
	img03off.src = sRoot + "b_tech.gif";
	img04on.src = sRoot + "r_clients.gif";
	img04off.src = sRoot + "b_clients.gif";
	img05on.src = sRoot + "r_news.gif";
	img05off.src = sRoot + "b_news.gif";
	img06on.src = sRoot + "r_suppliers.gif";
	img06off.src = sRoot + "b_suppliers.gif";

	img10on.src = sRoot + "r_rpo.gif";
	img10off.src = sRoot + "b_rpo.gif";	
	img11on.src = sRoot + "r_vendor.gif";
	img11off.src = sRoot + "b_vendor.gif";
	img12on.src = sRoot + "r_service.gif";
	img12off.src = sRoot + "b_service.gif";	
	img13on.src = sRoot + "r_contact.gif";
	img13off.src = sRoot + "b_contact.gif";	
	img14on.src = sRoot + "r_sitemap.gif";
	img14off.src = sRoot + "b_sitemap.gif";
	img15on.src = sRoot + "r_privacy.gif";
	img15off.src = sRoot + "b_privacy.gif";	
	
	
}

// Function to 'activate' images.
function imgOn(imgName) {
	if (document.images && !(navigator.appName.indexOf("Explorer") > 0 && navigator.appVersion.indexOf("3.0") == 0)) {
		document[imgName].src = eval(imgName + "on.src");
	}
}

// Function to 'deactivate' images.
function imgOff(imgName) {
	if (document.images && !(navigator.appName.indexOf("Explorer") > 0 && navigator.appVersion.indexOf("3.0") == 0)) {
		document[imgName].src = eval(imgName + "off.src");
	}
}

// Drop Down Meu Functionality Start
/* Editting needed here if adding more links to global navigation */
// Contents for About Us menu
var menu1=new Array()
menu1[0]='<a href="about_overview.html">Overview</a>'
menu1[1]='<a href="about_history.html">History</a>'
menu1[2]='<a href="about_careers.html">Careers</a>'
menu1[3]='<a href="about_contact.html">Contact Us</a>'

// Contents for Solutions menu
var menu2=new Array()
menu2[0]='<a href="solutions_overview.html">Overview</a>'
menu2[1]='<a href="solutions_approach.html">Approach</a>'
menu2[2]='<a href="solutions_icm.html">Independent Contractor &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Management </a>'
menu2[3]='<a href="solutions_irf.html">Integrated Fulfillment</a>'
menu2[4]='<a href="solutions_cwm.html">Contingent Workforce</a>'
menu2[5]='<a href="solutions_spm.html">Services Procurement</a>'
menu2[6]='<a href="solutions_rvm.html">Permanent Workforce</a>'
menu2[7]='<a href="solutions_definitions.html">Industry Definitions</a>'

// Contents for Technology menu
var menu3=new Array()
menu3[0]='<a href="tech_overview.html">Overview</a>'
menu3[1]='<a href="tech_program.html">Partner Program</a>'
menu3[2]='<a href="tech_partners.html">Technology Partners</a>'


// Contents for Clients menu
var menu4=new Array()
menu4[0]='<a href="clients_overview.html">Overview</a>'
menu4[1]='<a href="clients_success.html">Successes</a>'

// Contents for News menu
var menu5=new Array()
menu5[0]='<a href="news_overview.html">Overview</a>'
menu5[1]='<a href="news_press_releases.html">Press Releases</a>'
menu5[2]='<a href="news_press_room.html">Press Room</a>'
menu5[3]='<a href="news_events.html">Events</a>'

// Contents for Suppliers menu
var menu6=new Array()
menu6[0]='<a href="suppliers_overview.html">Overview</a>'
menu6[1]='<a href="suppliers_platinum_program.html">Platinum Program</a>'
menu6[2]='<a href="suppliers_platinum_vendors.html">Platinum Vendors</a>'
menu6[3]='<a href="suppliers_resources.html">Industry Resources</a>'


// Drop Down Meu Functionality End

// No further editting needed here
// Default menu width		
var menuwidth='165px' 

// No further editting needed here
// Menu background color
var menubgcolor='#CEE2E8' 

// No further editting needed here
// Menu disappear speed onMouseout (in miliseconds) 
var disappeardelay=250

// No further editting needed here
// Hide menu when user clicks within menu?
var hidemenu_onclick="yes" 

// No further editting needed here
var ie4=document.all
var ns6=document.getElementById&&!document.all

// No further editting needed here
if (ie4||ns6)
document.write('<div id="dropmenudiv" style="visibility:hidden;width:'+menuwidth+';background-color:'+menubgcolor+'" onMouseover="clearhidemenu()" onMouseout="dynamichide(event)"></div>')

// No further editting needed here
function getposOffset(what, offsettype){
var totaloffset=(offsettype=="left")? what.offsetLeft : what.offsetTop;
var parentEl=what.offsetParent;
while (parentEl!=null){
totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop;
parentEl=parentEl.offsetParent;
}
return totaloffset;
}

// No further editting needed here
function showhide(obj, e, visible, hidden, menuwidth){
if (ie4||ns6)
dropmenuobj.style.left=dropmenuobj.style.top="-500px"
if (menuwidth!=""){
dropmenuobj.widthobj=dropmenuobj.style
dropmenuobj.widthobj.width=menuwidth
}
if (e.type=="click" && obj.visibility==hidden || e.type=="mouseover")
obj.visibility=visible
else if (e.type=="click")
obj.visibility=hidden
}

// No further editting needed here
function iecompattest(){
return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}

// No further editting needed here
function clearbrowseredge(obj, whichedge){
var edgeoffset=0
if (whichedge=="rightedge"){
var windowedge=ie4 && !window.opera? iecompattest().scrollLeft+iecompattest().clientWidth-15 : window.pageXOffset+window.innerWidth-15
dropmenuobj.contentmeasure=dropmenuobj.offsetWidth
if (windowedge-dropmenuobj.x < dropmenuobj.contentmeasure)
edgeoffset=dropmenuobj.contentmeasure-obj.offsetWidth
}
else{
var topedge=ie4 && !window.opera? iecompattest().scrollTop : window.pageYOffset
var windowedge=ie4 && !window.opera? iecompattest().scrollTop+iecompattest().clientHeight-15 : window.pageYOffset+window.innerHeight-18
dropmenuobj.contentmeasure=dropmenuobj.offsetHeight
if (windowedge-dropmenuobj.y < dropmenuobj.contentmeasure){ //move up?
edgeoffset=dropmenuobj.contentmeasure+obj.offsetHeight
if ((dropmenuobj.y-topedge)<dropmenuobj.contentmeasure) //up no good either?
edgeoffset=dropmenuobj.y+obj.offsetHeight-topedge
}
}
return edgeoffset
}

// No further editting needed here
function populatemenu(what){
if (ie4||ns6)
dropmenuobj.innerHTML=what.join("")
}

// No further editting needed here
function dropdownmenu(obj, e, menucontents, menuwidth){
if (window.event) event.cancelBubble=true
else if (e.stopPropagation) e.stopPropagation()
clearhidemenu()
dropmenuobj=document.getElementById? document.getElementById("dropmenudiv") : dropmenudiv
populatemenu(menucontents)
/* SAM ADDED THIS - START */
// imgOn('img01'); // To turn mouseover effect on for About Us button
/* SAM ADDED THIS - END */

// No further editting needed here
if (ie4||ns6){
showhide(dropmenuobj.style, e, "visible", "hidden", menuwidth)
dropmenuobj.x=getposOffset(obj, "left")
dropmenuobj.y=getposOffset(obj, "top")
dropmenuobj.style.left=dropmenuobj.x-clearbrowseredge(obj, "rightedge")+"px"
dropmenuobj.style.top=dropmenuobj.y-clearbrowseredge(obj, "bottomedge")+obj.offsetHeight+"px"
}

// No further editting needed here
return clickreturnvalue()
}

// No further editting needed here
function clickreturnvalue(){
if (ie4||ns6) return false
else return true
}

// No further editting needed here
function contains_ns6(a, b) {
while (b.parentNode)
if ((b = b.parentNode) == a)
return true;
return false;
}

// No further editting needed here
function dynamichide(e){
if (ie4&&!dropmenuobj.contains(e.toElement))
delayhidemenu()
else if (ns6&&e.currentTarget!= e.relatedTarget&& !contains_ns6(e.currentTarget, e.relatedTarget))
delayhidemenu()
}

// No further editting needed here
function hidemenu(e){
if (typeof dropmenuobj!="undefined"){
if (ie4||ns6)
dropmenuobj.style.visibility="hidden"
}
/* Editting needed here if adding more links to global navigation */
imgOff('img01'); // To turn mouseover effect off for buttons
imgOff('img02');
imgOff('img03');
imgOff('img04');
imgOff('img05');
imgOff('img06'); // This would be needed if adding a 6th item to the global navigation// 
/* end of editting */
}

// No further editting needed here
function delayhidemenu(){
if (ie4||ns6)
delayhide=setTimeout("hidemenu()",disappeardelay);
}

// No further editting needed here
function clearhidemenu(){
if (typeof delayhide!="undefined")
clearTimeout(delayhide)
}

// No further editting needed here
if (hidemenu_onclick=="yes")
document.onclick=hidemenu

/* Editting needed here if adding more links to global navigation */
function allimg1(){
imgOn('img01');
imgOff('img02');
imgOff('img03');
imgOff('img04');
imgOff('img05');
imgOff('img06');
// This would be needed if adding a 6th item to the global navigation//
window.status='> About Us';
return true;
}

function allimg2(){
imgOff('img01');
imgOn('img02');
imgOff('img03');
imgOff('img04');
imgOff('img05');
imgOff('img06'); // This would be needed if adding a 6th item to the global navigation// 
window.status='> Solutions'; 
return true;
}

function allimg3(){
imgOff('img01');
imgOff('img02');
imgOn('img03');
imgOff('img04');
imgOff('img05');
imgOff('img06'); // This would be needed if adding a 6th item to the global navigation// 
window.status='> Technology'; 
return true;
}

function allimg4(){
imgOff('img01');
imgOff('img02');
imgOff('img03');
imgOn('img04');
imgOff('img05');
imgOff('img06'); // This would be needed if adding a 6th item to the global navigation// 
window.status='> Clients'; 
return true;
}

function allimg5(){
imgOff('img01');
imgOff('img02');
imgOff('img03');
imgOff('img04');
imgOn('img05');
imgOff('img06'); // This would be needed if adding a 6th item to the global navigation// 
window.status='> News'; 
return true;
}
function allimg6(){
imgOff('img01');
imgOff('img02');
imgOff('img03');
imgOff('img04');
imgOff('img05');
imgOn('img06'); // This would be needed if adding a 6th item to the global navigation// 
window.status='> Suppliers'; 
return true;
}
/* end of editting */