function load(marker_latitude, marker_longitude, marker_infoText, zoom) {
  if (GBrowserIsCompatible()) {
    var map = new GMap2(document.getElementById("map1"));

    // Create controls
    map.addControl(new GLargeMapControl());
    map.addControl(new GMapTypeControl());
    map.addControl(new GScaleControl());
    map.setCenter(new GLatLng(marker_latitude, marker_longitude), zoom);
    // Add marker
    var marker = new GMarker(new GLatLng(marker_latitude, marker_longitude), {clickable: false});
    map.addOverlay(marker);
    //marker.openInfoWindowHtml(marker_infoText);

  }
}