var is;
is = new Array("isImg","isheader","is");
var ec;
ec = new Array("ecImg","echeader","ec");
var nl;
nl = new Array("nlImg","nlheader","nl");
var ca;
ca = new Array("caImg","caheader","ca");
var tr;
tr = new Array("trImg","trheader","tr");
var ld;
ld = new Array("ldImg","ldheader","ld");
var hd;
hd = new Array("hdImg","hdheader","hd");
var gr;
gr = new Array("grImg","grheader","gr");
var troll;
troll = new Array("trollImg","trollheader","troll");

function expandIt(ArrayName, gohref)

{
if (arguments.length == 3) {
this.location = gohref;
} 

	if(typeof(ArrayName) == "object")
	{
		for (i = 1; i < ArrayName.length; i++)
		{
			document.getElementById(ArrayName[i]).style.display = (document.getElementById(ArrayName[i]).style.display == "none" ) ? "" : "none";	
		}		
		itemImage = document.getElementById(ArrayName[0]);
		itemImage.alt = (document.getElementById(ArrayName[1]).style.display == "none" ) ? "Show Section" : "Hide Section";
		itemImage.src = (document.getElementById(ArrayName[1]).style.display == "none" ) ? "../images/expand.gif" : "../images/collapse.gif";
	}
	else if (window.ArrayName)
	{
		document.getElementById(ArrayName).style.display = (document.getElementById(ArrayName).style.display == "none" ) ? "" : "none";	
		itemImage = document.getElementById(ArrayName + "Img");
		itemImage.alt = (document.getElementById(ArrayName).style.display == "none" ) ? "Show Section" : "Hide Section";
		itemImage.src = (document.getElementById(ArrayName).style.display == "none" ) ? "../images/expand.gif" : "/images/collpase.gif";
		
	}

}