//
// Javascript for Eben Design
// www.ebendesign.com
//

var sNav = new Array();
function sNavOpen(a, b)
{
	if(sNav.length > 0)
	{
		sNavClose();
	}
	sNav[0] = a;
	sNav[1] = b;
	sNavSpread();
}
function sNavSpread()
{
	document.getElementById(sNav[0]).style.display = "block";
	document.getElementById(sNav[1]).innerHTML = "";
}
function sNavClose()
{
	document.getElementById(sNav[0]).style.display = "none";
	document.getElementById(sNav[1]).innerHTML = "+";
}