var groupToOpenByDefault = [""];


function LinkHeadClicked(item)
{
	if(item.parentNode.className == "QL-Hide")
	{
		item.parentNode.className = "";
	}
	else
	{
		item.parentNode.className = "QL-Hide";
	}
	
	return false;
}
function isOpenByDefault(groupName)
{
	for(var x = 0; x < groupToOpenByDefault.length ; x++)
	{
		if(groupToOpenByDefault[x] == groupName)
			return	true;
	}
	
	return false;
}


function InitHiddenLinkHead()
{
	var elems = document.getElementsByTagName("ul");
	for(var i = 0; i < elems.length ; i++)
	{	
		if(elems[i].className == "QL-Head-Hidden")
		{
			if(!isOpenByDefault(elems[i].nextSibling.childNodes[0].childNodes[0].innerText))
				LinkHeadClicked(elems[i].parentNode	);
		}
	}
}

function InitHiddenLinkHead2()
{
	var elems = document.getElementsByTagName("ul");
	for(var i = 0; i < elems.length ; i++)
	{	
		if(elems[i].className == "QL-Head-Hidden2")
		{
			if(!isOpenByDefault(elems[i].nextSibling.childNodes[0].childNodes[0].innerText))
				LinkHeadClicked(elems[i].parentNode	);
		}
	}
}



_spBodyOnLoadFunctionNames.push("InitHiddenLinkHead");
_spBodyOnLoadFunctionNames.push("InitHiddenLinkHead2");