function LoadMapSearchControl() {
      var options = {
            zoomControl : GSmapSearchControl.ZOOM_CONTROL_ENABLE_ALL,
            title : "Lightning Leiden",
            url : "http://www.lightningleiden.nl/club/locatie.php",
            idleMapZoom : GSmapSearchControl.ACTIVE_MAP_ZOOM+1,
            activeMapZoom : GSmapSearchControl.ACTIVE_MAP_ZOOM+1
            }
      new GSmapSearchControl(
            document.getElementById("mapsearch"),
            "Boshuizerkade 83, Leiden, Nederland",
            options
            );
    }
    GSearch.setOnLoadCallback(LoadMapSearchControl);// JavaScript Document