function rollOver(div) {
	document.getElementById(div).className = 'secondaryNavItemSelected';
}
function rollOff(div) {
	document.getElementById(div).className = 'secondaryNavItem';
}
function biggerText() {
	document.getElementById("content").style.fontSize = "16px";
}
function smallerText() {
	document.getElementById("content").style.fontSize = "13px";
}
function biggerNewsText() {
	document.getElementById("newsTextDiv").style.fontSize = "16px";
	document.getElementById("newsItemIntroText").style.fontSize = "18px";
}
function smallerNewsText() {
	document.getElementById("newsTextDiv").style.fontSize = "13px";
	document.getElementById("newsItemIntroText").style.fontSize = "14px";
}
function rollOverTertiary(div) {
	document.getElementById(div).className = 'tertiaryNavItemSelected';
}
function rollOffTertiary(div) {
	document.getElementById(div).className = 'tertiaryNavItem';
}
function changeLayers(div) {
	if (div=="EventsTab") {
		document.getElementById("AnnouncementsTab").className = 'tabOff';
		document.getElementById("EventsTab").className = 'tabOn';
		document.getElementById("BreakingNewsTab").className = 'tabOff';
		document.getElementById("FundraisersTab").className = 'tabOff';
		//make selected tab be red
	} else if (div=="AnnouncementsTab") {
			document.getElementById("AnnouncementsTab").className = 'tabOn';
			document.getElementById("EventsTab").className = 'tabOff';
			document.getElementById("BreakingNewsTab").className = 'tabOff';
			document.getElementById("FundraisersTab").className = 'tabOff';
			//make selected tab be red
	} else if (div=="FundraisersTab") {
			document.getElementById("AnnouncementsTab").className = 'tabOff';
			document.getElementById("EventsTab").className = 'tabOff';
			document.getElementById("BreakingNewsTab").className = 'tabOff';
			document.getElementById("FundraisersTab").className = 'tabOn';
			//make selected tab be red
	}	else {
			document.getElementById("AnnouncementsTab").className = 'tabOff';
			document.getElementById("EventsTab").className = 'tabOff';
			document.getElementById("BreakingNewsTab").className = 'tabOn';
			document.getElementById("FundraisersTab").className = 'tabOff';
			//make selected tab be red
	}
	
}