function DealerMapWindow(wgs_lan,wgs_lng,postcode)
{
	if (postcode != '')
	{
		url = "/map.lml?postcode="+postcode;
	}
	//elseif (wgs_lan != 0)
	else
	{
		url = "/map.lml?lan="+wgs_lan+"&lng="+wgs_lng;
	}

	window.open(url,"MAP","status = 0, resizable = 1, location = 0, toolbar = 0, menubar = 0, width = 600, height = 400");
}