whohdr0=new Image();
    whohdr0.src="/images/nav-who-on.gif";
    whohdr1=new Image();
    whohdr1.src="/images/nav-who-home.gif";
    whohdr2=new Image();
    whohdr2.src="/images/nav-who-who.gif";
    whohdr3=new Image();
    whohdr3.src="/images/nav-who-what.gif";
    whohdr4=new Image();
    whohdr4.src="/images/nav-who-why.gif";
    whohdr5=new Image();
    whohdr5.src="/images/nav-who-how.gif";
    
    whathdr0=new Image();
    whathdr0.src="/images/nav-what-on.gif";
    whathdr1=new Image();
    whathdr1.src="/images/nav-what-home.gif";
    whathdr2=new Image();
    whathdr2.src="/images/nav-what-who.gif";
    whathdr3=new Image();
    whathdr3.src="/images/nav-what-what.gif";
    whathdr4=new Image();
    whathdr4.src="/images/nav-what-why.gif";
    whathdr5=new Image();
    whathdr5.src="/images/nav-what-how.gif";
    
    whyhdr0=new Image();
    whyhdr0.src="/images/nav-why-on.gif";
    whyhdr1=new Image();
    whyhdr1.src="/images/nav-why-home.gif";
    whyhdr2=new Image();
    whyhdr2.src="/images/nav-why-who.gif";
    whyhdr3=new Image();
    whyhdr3.src="/images/nav-why-what.gif";
    whyhdr4=new Image();
    whyhdr4.src="/images/nav-why-why.gif";
    whyhdr5=new Image();
    whyhdr5.src="/images/nav-why-how.gif";
    
    howhdr0=new Image();
    howhdr0.src="/images/nav-how-on.gif";
    howhdr1=new Image();
    howhdr1.src="/images/nav-how-home.gif";
    howhdr2=new Image();
    howhdr2.src="/images/nav-how-who.gif";
    howhdr3=new Image();
    howhdr3.src="/images/nav-how-what.gif";
    howhdr4=new Image();
    howhdr4.src="/images/nav-how-why.gif";
    howhdr5=new Image();
    howhdr5.src="/images/nav-how-how.gif";


function utilSelect(linkName) {
	if (document.getElementById) {
		document.getElementById(linkName).style.fontWeight = 'bold';
	}
}

function footerSelect(linkName) {
	if (document.getElementById) {
		document.getElementById(linkName).style.color = '#999999';
		document.getElementById(linkName).style.fontWeight = 'bold';
	}
}

function WhoNavOn(navName) {
	if (document.getElementById && document.getElementById(navName)) {
		document.getElementById(navName).style.background = '#38a400';
	}
}

function WhoNavOff(navName) {
	if (document.getElementById && document.getElementById(navName)) {
		document.getElementById(navName).style.background = '#55bf01';
	}
}

function WhatNavOn(navName) {
	if (document.getElementById) {
		document.getElementById(navName).style.background = '#ff7800';
	}
}

function WhatNavOff(navName) {
	if (document.getElementById) {
		document.getElementById(navName).style.background = '#ffa601';
	}
}

function WhyNavOn(navName) {
	if (document.getElementById) {
		document.getElementById(navName).style.background = '#502ec4';
	}
}

function WhyNavOff(navName) {
	if (document.getElementById) {
		document.getElementById(navName).style.background = '#6d4fe6';
	}
}

function HowNavOn(navName) {
	if (document.getElementById) {
		document.getElementById(navName).style.background = '#9d0029';
	}
}

function HowNavOff(navName) {
	if (document.getElementById) {
		document.getElementById(navName).style.background = '#cc0046';
	}
}



function navHdrOn(navName) {
	if (document.images) {
		document.images[navName].src = eval(navName + '0.src');
	}
}

function navHdrOff(navName,sectionName) {
	if (sectionName == 'home') {
			document.images[navName].src = eval(navName + '1.src');
		}
		if (sectionName == 'who') {
			document.images[navName].src = eval(navName + '2.src');
		}
		if (sectionName == 'what') {
			document.images[navName].src = eval(navName + '3.src');
		}
		if (sectionName == 'why') {
			document.images[navName].src = eval(navName + '4.src');
		}
		if (sectionName == 'how') {
			document.images[navName].src = eval(navName + '5.src');
		}
}


function showMenu(divName) {
	if (document.getElementById) {
		document.getElementById(divName).style.display = 'block';
	}
}

function hideMenu(divName) {
	if (document.getElementById) {
		document.getElementById(divName).style.display = 'none';
	}
}

function showDef(def) {	
	if (document.layers) {
		document.layers['definition'].document.write(def);
		document.layers['definition'].document.close();
	}
	else if (document.getElementById) {
		document.getElementById('definition').innerHTML = (def);
		}
	else {
		definition.innerHTML = def;
	}
}

function show_Details(div_id) {
	var ref_div = document.getElementById(div_id);
	
	if (ref_div.style.display=='block') {
		ref_div.style.display='none';
	}else {
		ref_div.style.display='block';
	}
}

function selectTab(tabNumber) {
	if (document.getElementById) {	
		for (i = 1; i <= 26; i++) {
			if ('tab' + tabNumber == 'tab' + i) {
				document.getElementById('tab' + i + 'nav').style.display = 'block';
			}
			else {
				document.getElementById('tab' + i + 'nav').style.display = 'none';
			}
		}
	}
}

function showDiv(linkNumber) {
	if (document.getElementById) {
		for (i = 1; i <= 26; i++) {
				
			if ('l' + linkNumber == 'l' + i) {
				document.getElementById('l' + i).style.background = '#ff6e1b';
				document.getElementById('l' + i).style.borderTop = '1px solid #ff6e1b';
				document.getElementById('l' + i).style.borderBottom = '1px solid #ff6e1b';
			}
			else {
				document.getElementById('l' + i).style.background = '#aaaaaa';
				document.getElementById('l' + i).style.borderTop = '1px solid #ffffff';
				document.getElementById('l' + i).style.borderBottom = '1px solid #ffffff';
			}
		}
	
	}
}

function glossary_SelectLetter(letter) {
	document.getElementById(letter).style.background = '#ff6e1b';
	document.getElementById(letter).style.borderTop = '1px solid #ff6e1b';
	document.getElementById(letter).style.borderBottom = '1px solid #ff6e1b';
}

function showDivOrig(linkNumber) {
	if (document.getElementById) {
		for (i = 0; i <= 26; i++) {
			if ('g' + linkNumber == 'g' + i) {
				document.getElementById('g' + i).style.display = 'block';
			}
			else {
				document.getElementById('g' + i).style.display = 'none';
			}
				
			if ('l' + linkNumber == 'l' + i) {
				document.getElementById('l' + i).style.background = '#ff6e1b';
				document.getElementById('l' + i).style.borderTop = '1px solid #ff6e1b';
				document.getElementById('l' + i).style.borderBottom = '1px solid #ff6e1b';
			}
			else {
				document.getElementById('l' + i).style.background = '#aaaaaa';
				document.getElementById('l' + i).style.borderTop = '1px solid #ffffff';
				document.getElementById('l' + i).style.borderBottom = '1px solid #ffffff';
			}
		}
	
	}
}


// dropdown locations

function sel(Url) {
	Url=document.dropdown.choice[document.dropdown.choice.selectedIndex].value;
	document.location = Url;
}


// new window

function newWindow(url) {
	var newwin;
	newwin = window.open(url,'RemoteSite','width=700,height=500,screenX=50,screenY=50,top=50,left=50,resizable=yes,toolbar=yes,scrollbars=yes,location=yes')
	newwin.focus();
}	


// enlarge product image

function enlargeProduct(e, w, h) {
	var newwin = window.open('enlarge_product.aspx?image=' + e,'openlink','width=' + w + ',height=' + h + ',screenX=100,screenY=100,top=100,left=100,resizable=no,toolbar=no,scrollbars=no');
	newwin.focus();
}

function getImage()  {
	var query = document.location.search.substring(1); 
	var pairs = query.split(); 
	var values;
	var pic;
	for (var i=0; i < pairs.length; i++) 
	{
		values = pairs[i].split();
		pic = values[0].substring(0,values[0].length);
	}
	document.write('<img src="/images/' + pic + '" border="0" alt="" />');
}




function getHREF()  {
	var query = document.location.search.substring(1); 
	var pairs = query.split(); 
	var values;
	var url;
	for (var i=0; i < pairs.length; i++) 
	{
		values = pairs[i].split();
		url = values[0].substring(0,values[0].length);
	}
	newWindow(unescape(url));
	self.close();
}