if(document.images)
{
	customerson = new Image(108, 26);
	customerson.src = "../images/mastheads/customers_over.gif";
	careerson = new Image(81, 26);
	careerson.src = "../images/mastheads/careers_over.gif";
	investorson = new Image(100, 26);
	investorson.src = "../images/mastheads/investors_over.gif";
	sustainabilityon = new Image(130, 26);
	sustainabilityon.src = "../images/mastheads/sustainability_over.gif";
	learnon = new Image(143, 26);
	learnon.src = "../images/mastheads/learn_over.gif";
	interestedon = new Image(92, 26);
	interestedon.src = "../images/mastheads/interested_over.gif";
	governanceon = new Image(116, 26);
	governanceon.src = "../images/mastheads/governance_over.gif";
	
	curcustomerson = new Image(108, 26);
	curcustomerson.src = "../images/mastheads/customers_over.gif";
	curcareerson = new Image(81, 26);
	curcareerson.src = "../images/mastheads/careers_over.gif";
	curinvestorson = new Image(100, 26);
	curinvestorson.src = "../images/mastheads/investors_over.gif";
	cursustainabilityon = new Image(130, 26);
	cursustainabilityon.src = "../images/mastheads/sustainability_over.gif";
	curlearnon = new Image(143, 26);
	curlearnon.src = "../images/mastheads/learn_over.gif";
	curinterestedon = new Image(92, 26);
	curinterestedon.src = "../images/mastheads/interested_over.gif";
	curgovernanceon = new Image(116, 26);
	curgovernanceon.src = "../images/mastheads/governance_over.gif";
	
	customersoff = new Image(108, 26);
	customersoff.src = "../images/mastheads/customers.gif";
	careersoff = new Image(81, 26);
	careersoff.src = "../images/mastheads/careers.gif";
	investorsoff = new Image(100, 26);
	investorsoff.src = "../images/mastheads/investors.gif";
	sustainabilityoff = new Image(130, 26);
	sustainabilityoff.src = "../images/mastheads/sustainability.gif";
	learnoff = new Image(143, 26);
	learnoff.src = "../images/mastheads/learn.gif";
	interestedoff = new Image(92, 26);
	interestedoff.src = "../images/mastheads/interested.gif";
	governanceoff = new Image(116, 26);
	governanceoff.src = "../images/mastheads/governance.gif";
	
	curcustomersoff = new Image(108, 26);
	curcustomersoff.src = "../images/mastheads/customers_over.gif";
	curcareersoff = new Image(81, 26);
	curcareersoff.src = "../images/mastheads/careers_over.gif";
	curinvestorsoff = new Image(100, 26);
	curinvestorsoff.src = "../images/mastheads/investors_over.gif";
	cursustainabilityoff = new Image(130, 26);
	cursustainabilityoff.src = "../images/mastheads/sustainability_over.gif";
	curlearnoff = new Image(143, 26);
	curlearnoff.src = "../images/mastheads/learn_over.gif";
	curinterestedoff = new Image(92, 26);
	curinterestedoff.src = "../images/mastheads/interested_over.gif";
	curgovernanceoff = new Image(116, 26);
	curgovernanceoff.src = "../images/mastheads/governance_over.gif";
	
	printon = new Image(110, 24);
	printon.src = "../images/interface/buttons/print_roll.gif";
	emailon = new Image(120, 24);
	emailon.src = "../images/interface/buttons/email_roll.gif";
	contacton = new Image(149, 24);
	contacton.src = "../images/interface/buttons/contact_roll.gif";
	backon = new Image(44, 18);
	backon.src = "../images/back_roll.gif";
	helpon = new Image(42, 22);
	helpon.src = "../images/help_hover.gif";

	
	
	printoff = new Image(110, 24);
	printoff.src = "../images/interface/buttons/print.gif";
	emailoff = new Image(120, 24);
	emailoff.src = "../images/interface/buttons/email.gif";
	contactoff = new Image(149, 24);
	contactoff.src = "../images/interface/buttons/contact.gif";
	backoff = new Image(44, 18);
	backoff.src = "../images/back.gif";
	helpoff = new Image(42, 22);
	helpoff.src = "../images/help_normal.gif";
}

function img_act(imgName) {
	if (document.images) {
		
		var imgtypeCR="start";
		var imgtypenumCR;
		imgtypenumCR=imgName;
		lenCR=imgName.length;
		for (var i=0; i<lenCR; i++){
			tmpCR = imgName.substring(i,i+1);
			if(isNaN(tmpCR)) {
				pos1=i;
			}
		}
		imgtypeCR=imgName.substring(0,pos1+1);
		imgtypenumCR=imgName.substring(pos1+1,lenCR);

		
		imgOn = eval(imgtypeCR + "on.src");
		document [imgName].src = imgOn;
		
	}
}

function img_inact(imgName) {
		var imgtypeCR="start";
		var imgtypenumCR;
		imgtypenumCR=imgName;
		lenCR=imgName.length;
		for (var i=0; i<lenCR; i++){
			tmpCR = imgName.substring(i,i+1);
			if(isNaN(tmpCR)) {
				pos1=i;
			}
		}
		imgtypeCR=imgName.substring(0,pos1+1);
		imgtypenumCR=imgName.substring(pos1+1,lenCR);
	if (document.images) {
		imgOff = eval(imgtypeCR + "off.src");
		document [imgName].src = imgOff;
	}
}