// copyright 1999 Idocs, Inc. http://www.idocs.com/tags/
// Distribute this script freely, but please keep this
// notice with the code.

var rollOverArr = new Array();

function setrollover(OverImgSrc, pageImageName)
{
	if (! document.images)return;
	if (pageImageName == null)
		pageImageName = document.images[document.images.length-1].name;
	rollOverArr[pageImageName]=new Object;
	rollOverArr[pageImageName].overImg = new Image;
	rollOverArr[pageImageName].overImg.src=OverImgSrc;
}

function rollover(pageImageName)
{
	if (! document.images)return;
	if (! rollOverArr[pageImageName])return;
	if (! rollOverArr[pageImageName].outImg)
		{
		rollOverArr[pageImageName].outImg = new Image;
		rollOverArr[pageImageName].outImg.src = document.images[pageImageName].src;
		}
	document.images[pageImageName].src=rollOverArr[pageImageName].overImg.src;
}

function rollout(pageImageName)
{
	if (! document.images)return;
	if (! rollOverArr[pageImageName])return;
	document.images[pageImageName].src=rollOverArr[pageImageName].outImg.src;
}

setrollover('images/tabs/home_over.gif', 'home');
setrollover('images/tabs/mission_over.gif', 'mission');
setrollover('images/tabs/partners_over.gif', 'partners');
setrollover('images/tabs/staff_over.gif', 'staff');
setrollover('images/tabs/qualifications_over.gif', 'qualifications');
setrollover('images/tabs/services_over.gif', 'services');
setrollover('images/tabs/clients_over.gif', 'clients');
setrollover('images/tabs/contact_over.gif', 'contact');