/*
	Copyright (C) 2006-2007 IOSPIRIT GmbH.
	All rights reserved. Distribution and reuse without permission strictly prohibited.
*/

var curStep = 1;
var lastStep = 0;

function showPane(num)
{
	lastStep = curStep;
	curStep = num;

	document.getElementById("ct" + lastStep).style.display="none";
	document.getElementById("ct" + curStep).style.display="block";

	document.getElementById("lb" + lastStep).style.backgroundColor="#eee";
	document.getElementById("lb" + curStep).style.backgroundColor="#fff";
}

var navElems = new Array();

if (document.getElementById("navigation") != null)
{
	navElems = document.getElementById("navigation").getElementsByTagName("li");
}