function rollOver(event) {
	$('#timelineMenu').add(event.target).toggleClass('selected');	
}

function rollOverHome(event) {
	$(".homeMenu a").toggleClass('selected');
}

$(function() {
	$('.timelineSubMenu a').bind('mouseover', rollOver).bind('mouseout', rollOver);
	$('.homeMenu a').bind('mouseover', rollOverHome).bind('mouseout', rollOverHome);
	});