function load() {
  if (GBrowserIsCompatible()) {
    var map = new GMap2(document.getElementById("map"));
        
    map.addMapType(G_HYBRID_MAP)
    map.addControl(new GSmallMapControl());
    map.addControl(new GMapTypeControl());    
    map.setCenter(new GLatLng(52.52850, 13.383247), 15, G_HYBRID_MAP);    
    map.addOverlay(new GMarker(new GLatLng(52.530747,13.383447)))
    
  }
}