// Program Side Menu

function SelectLevel(lev){
	document.getElementById("unilevel").style.display="none";
	document.getElementById("hslevel").style.display="none";
	document.getElementById("deglevel").style.display="none";
	
	if (lev == "uni") SwitchToDiv('1'), document.getElementById("unilevel").style.display="block";
	if (lev == "hs") SwitchToDiv('3'), document.getElementById("hslevel").style.display="block";
	if (lev == "deg") SwitchToDiv('4'), document.getElementById("deglevel").style.display="block";
}

function SwitchToDiv(num){
	for (i =1; i<=4; i++){
		document.getElementById('div' + i).style.display = "none";
	}
	document.getElementById('div' + num).style.display = "block";
}		


function SwitchMenu(obj){
	if(document.getElementById){
	var el = document.getElementById(obj);
	var ar = document.getElementById("masterdiv").getElementsByTagName("span");
		if(el.style.display != "block"){ 
			for (var i=0; i<ar.length; i++){
				if (ar[i].className=="submenu") ar[i].style.display = "none";
			}
			el.style.display = "block";
		}
		else{
			el.style.display = "none";
		}
	}
}

function SwitchClass(obj){
	if(document.getElementById){
	var bg = document.getElementById(obj).style.background
	if(bg =="")document.getElementById(obj).style.background = "#ccccff";
	else document.getElementById(obj).style.background = "";
	}
}

function GoToPage(loc){
	if(document.getElementById)	self.location.href="programs/"+loc+"/overview.php";
}