// ========== zMenu Code ============================
var zMenuStyle = new Array();
var zMenuOn = '';

function zInitMenu(argIds)
	{
	var ids = argIds.split(',');
	for (var idx in ids)
		{
		zMenuStyle[ids[idx]] = getObj(ids[idx]);
		}
	}

function getObj(id)
	{
	if (document.getElementById)
		return document.getElementById(id);
	if (document.all) 
		return document.all[id];
	return null;
	}

function zClickMenu(id)
	{
	if (id == zMenuOn || id == '' || !zMenuStyle[id])
		return;
	zMenuStyle[id].className = 'menuSelect';
	var tmp = zMenuOn;
	zMenuOn = id;
	if (tmp == '' || !zMenuStyle[tmp])
		return;
	zMenuStyle[tmp].className = 'menuLink';
	}

// ========== Einde zMenu Code ======================