var activeTA = null;
function changeTA(menu){
	if (activeTA != null) {
		document.getElementById(activeTA).style.display = "none"
	}
	if (document.getElementById(menu).style.display == "none") {
		document.getElementById(menu).style.display = "block"
		activeTA = menu;
	} else {
		document.getElementById(menu).style.display = "none"
		activeTA = null;
	}
}

function displayAllCurrics() {
	document.getElementById("displayAll").style.display = "none";
	document.getElementById("inactiveMenus").style.display = "block";
}

function catalogNavigate(code){
	location.href = "/courses/?browse=" + code;
}