function Gload() {
  if (GBrowserIsCompatible()) {
    if (typeof(info) != 'undefined' || typeof(latitude) != 'undefined' || typeof(longitude) != 'undefined') {
      var map = new GMap2(document.getElementById("map"));
      /*map.getContainer().style.overflow='hidden';*/
      map.addControl(new GSmallMapControl());
      map.addControl(new GMapTypeControl());
      /*map.addMapType(G_PHYSICAL_MAP);*/
      var centerpoint = new GLatLng(latitude, longitude);
      map.setCenter(centerpoint, 15);
      map.setMapType(G_SATELLITE_MAP);
      /*map.disableContinuousZoom();*/
      /*map.disableDoubleClickZoom();*/
      var marker = new GMarker(map.getCenter());
      map.addOverlay(marker);
      marker.openInfoWindowHtml(info);
      GEvent.addListener(marker, 'click', function() {marker.openInfoWindowHtml(info)});
    }
    if (typeof(info2) != 'undefined' || typeof(latitude2) != 'undefined' || typeof(longitude2) != 'undefined') {
      var map2 = new GMap2(document.getElementById("map2"));
      map2.addControl(new GSmallMapControl());
      map2.addControl(new GMapTypeControl());
      var centerpoint2 = new GLatLng(latitude2, longitude2);
      map2.setCenter(centerpoint2, 15);
      map2.setMapType(G_SATELLITE_MAP);
      var marker2 = new GMarker(map2.getCenter());
      map2.addOverlay(marker2);
      marker2.openInfoWindowHtml(info2);
      GEvent.addListener(marker2, 'click', function() {marker2.openInfoWindowHtml(info2)});
    }
    if (typeof(info3) != 'undefined' || typeof(latitude3) != 'undefined' || typeof(longitude3) != 'undefined') {
      var map3 = new GMap2(document.getElementById("map3"));
      map3.addControl(new GSmallMapControl());
      map3.addControl(new GMapTypeControl());
      var centerpoint3 = new GLatLng(latitude3, longitude3);
      map3.setCenter(centerpoint3, 15);
      map3.setMapType(G_SATELLITE_MAP);
      var marker3 = new GMarker(map3.getCenter());
      map3.addOverlay(marker3);
      marker3.openInfoWindowHtml(info3);
      GEvent.addListener(marker3, 'click', function() {marker3.openInfoWindowHtml(info3)});
    }
  }
}

window.onload = Gload;
window.onunload = GUnload;