function show_hidediv_minor(div_id){ 
	if (document.getElementById(div_id).style.display == "none") {
		document.getElementById(div_id).style.display="block"; 
	} else if (document.getElementById(div_id).style.display == "block") {
		document.getElementById(div_id).style.display="none"; 
	}
	
	var maxNumberMinors = 15;
	
	//close all other minors except for active minor
	var strippedMinor = new String(div_id);
	strippedMinor = strippedMinor.replace("minor","");	
	for (var i = 0;  i < maxNumberMinors;  i++) {
		if (strippedMinor != i) {
			if (document.getElementById('minor' + i)) {
				document.getElementById('minor' + i).style.display="none";  
			}
		}
	}
}

function show_hidediv_general(div_id, show_id){ 
//	alert("div_id: " + div_id);
	if (document.getElementById(div_id).style.display == "none") {
		document.getElementById(div_id).style.display="block"; 
		document.getElementById(show_id).innerHTML = "Collapse General Education Requirements";			
	} else if (document.getElementById(div_id).style.display == "block") {
		document.getElementById(div_id).style.display="none"; 
		document.getElementById(show_id).innerHTML = "Expand General Education Requirements";			
	}
}

function show_hidediv_description(div_id, show_id){ 
//	alert("div_id: " + div_id);
	if (document.getElementById(div_id).style.display == "none") {
		document.getElementById(div_id).style.display="block"; 
	} else if (document.getElementById(div_id).style.display == "block") {
		document.getElementById(div_id).style.display="none"; 
	}
}