// Tabs Functionality
var tabs = new Array();
var tabCount = 0;

function ShowTab (item) {
	var x;
	var thisItem;
	var thisTabName;
	var group;
	
	x = item.indexOf("g");
	group = item.slice(0,x+2);
			
	for(x=0;x<tabCount;x++) {
			thisItem = tabs[x];
			if (thisItem.match(group)) {
				document.getElementById(thisItem).style.visibility = "hidden";
				document.getElementById(thisItem).style.display = "none";
				thisTabName =  tabs[x] + "Link";
				document.getElementById(thisTabName).className = "";			
			}
			
	}
	document.getElementById(item).style.visibility = "visible";
	document.getElementById(item).style.display = "block";
	thisTabName = item + "Link";
	document.getElementById(thisTabName).className = "on";
}
function AddTabSection (item) {
	tabs[tabCount] = item;
	tabCount++;
}