// start mousever

var PageLoaded = 0;

if (document.images) {
	navwhoOff = new Image(); navwhoOff.src="/common/images/nav-who-off.gif";
	navwhoOn = new Image(); navwhoOn.src="/common/images/nav-who-on.gif";
	navwhatOff = new Image(); navwhatOff.src="/common/images/nav-what-off.gif";
	navwhatOn = new Image(); navwhatOn.src="/common/images/nav-what-on.gif";
	navcareersOff = new Image(); navcareersOff.src="/common/images/nav-careers-off.gif";
	navcareersOn = new Image(); navcareersOn.src="/common/images/nav-careers-on.gif";
	navcontactOff = new Image(); navcontactOff.src="/common/images/nav-contact-off.gif";
	navcontactOn = new Image(); navcontactOn.src="/common/images/nav-contact-on.gif";
	subenvironmentOff = new Image(); subenvironmentOff.src="/who/images/subnav-environment-off.gif";
	subenvironmentOn = new Image(); subenvironmentOn.src="/who/images/subnav-environment-over.gif";
	subnewsOff = new Image(); subnewsOff.src="/who/images/subnav-news-off.gif";
	subnewsOn = new Image(); subnewsOn.src="/who/images/subnav-news-over.gif";
	subapproachOff = new Image(); subapproachOff.src="/what/images/subnav-approach-off.gif";
	subapproachOn = new Image(); subapproachOn.src="/what/images/subnav-approach-over.gif";
	subworkOff = new Image(); subworkOff.src="/what/images/subnav-work-off.gif";
	subworkOn = new Image(); subworkOn.src="/what/images/subnav-work-over.gif";
	subclientsOff = new Image(); subclientsOff.src="/what/images/subnav-clients-off.gif";
	subclientsOn = new Image(); subclientsOn.src="/what/images/subnav-clients-over.gif";
}

function img_act(img) {
	if (document.images) {
	imgOn = eval(img + "On.src");
	document [img].src = imgOn;
	}
}

function img_inact(img) {
	if (document.images) {
	imgOff = eval(img + "Off.src");
	document [img].src = imgOff;
	}
}

// end mouseover