function initRightModules (){

	var headers;
	
	if (document.getElementById("CommonSidebarRight") != null){
		// all other page modules
		headers = document.getElementById("CommonSidebarRight").getElementsByTagName("h4");
		
		if (headers.length > 0){
			for (var i=0;i<headers.length;i++){
				headers[i].onclick = toggleModule;
			}
		}
	}
}

function toggleModule (e){

	var targ = getTarget(e,"H4");
	var theElm = targ.parentNode.getElementsByTagName("div")[0];
		
	if (targ.className == ""){
		// currently open, close it
		Effect.BlindUp(theElm,{ duration: 0.3 });
		targ.className = "closed";
	}
	else {
		// currently closed, open it
		Effect.BlindDown(theElm, { duration: 0.3 });
		targ.className = "";
	}
}

// gets a reference to the clicked item
function getTarget(e,element)
{
	if (!e) var e = window.event;
	if (e.target) var tg = e.target;
	else if (e.srcElement) var tg = e.srcElement;
	while (tg.nodeName != element) // Safari
		tg = tg.parentNode;
		
	// returns the item represented by var tg
	return tg;
}