if (document.images) {
	home = new Image(133,19);
	home.src = "/alumni/images/global_nav/home.gif";
	home_over = new Image(133,19);
	home_over.src = "/alumni/images/global_nav/home_over.gif";	

	keepingup = new Image(95,19);
	keepingup.src = "/alumni/images/global_nav/1_keepingup.gif";
	keepingup_over = new Image(95,19);
	keepingup_over.src = "/alumni/images/global_nav/1_keepingup_over.gif";	

	clubsevents = new Image(111,19);
	clubsevents.src = "/alumni/images/global_nav/2_clubsevents.gif";
	clubsevents_over = new Image(111,19);
	clubsevents_over.src = "/alumni/images/global_nav/2_clubsevents_over.gif";	

	volunteer = new Image(92,19);
	volunteer.src = "/alumni/images/global_nav/3_volunteer.gif";
	volunteer_over = new Image(92,19);
	volunteer_over.src = "/alumni/images/global_nav/3_volunteer_over.gif";	

	services = new Image(78,19);
	services.src = "/alumni/images/global_nav/4_services.gif";
	services_over = new Image(78,19);
	services_over.src = "/alumni/images/global_nav/4_services_over.gif";	

	resources = new Image(92,19);
	resources.src = "/alumni/images/global_nav/5_resources.gif";
	resources_over = new Image(92,19);
	resources_over.src = "/alumni/images/global_nav/5_resources_over.gif";	

	giving = new Image(62,19);
	giving.src = "/alumni/images/global_nav/6_giving.gif";
	giving_over = new Image(62,19);
	giving_over.src = "/alumni/images/global_nav/6_giving_over.gif";	

	giving_home = new Image(62,19);
	giving_home.src = "/alumni/images_home/giving.gif";
	giving_home_over = new Image(62,19);
	giving_home_over.src = "/alumni/images_home/giving_over.gif";
	
	clubsevents_home = new Image(162,20);
	clubsevents_home.src = "/alumni/images_home/clubsevents.gif";
	clubsevents_home_over = new Image(162,20);
	clubsevents_home_over.src = "/alumni/images_home/clubsevents_over.gif";	

	volunteer_home = new Image(162,20);
	volunteer_home.src = "/alumni/images_home/volunteer.gif";
	volunteer_home_over = new Image(162,20);
	volunteer_home_over.src = "/alumni/images_home/volunteer_over.gif";	
	
	services_home = new Image(162,20);
	services_home.src = "/alumni/images_home/services.gif";
	services_home_over = new Image(162,20);
	services_home_over.src = "/alumni/images_home/services_over.gif";	

	resources_home = new Image(162,20);
	resources_home.src = "/alumni/images_home/resources.gif";
	resources_home_over = new Image(162,20);
	resources_home_over.src = "/alumni/images_home/resources_over.gif";	

	giving_home = new Image(162,20);
	giving_home.src = "/alumni/images_home/giving.gif";
	giving_home_over = new Image(162,20);
	giving_home_over.src = "/alumni/images_home/giving_over.gif";	
	}

function imgOn(img) {
	if (document.images && document.images[img]) {
	   document.images[img].src = eval(img + '_over.src');
	}
}
function imgOff(img) {
	if (document.images && document.images[img]) {
	   document.images[img].src = eval(img + '.src');
	}
}