function __construct()
 {
     parent::__construct();
     // it's in getHTML too. why is it there twice?
     /*$tpl->addJavaScript("//maps.google.com/maps/api/js?sensor=false", false);
     		$tpl->addJavaScript("Services/Maps/js/ServiceGoogleMaps.js");*/
 }
 function __construct()
 {
     parent::__construct();
 }