function gMap()
 {
  if (GBrowserIsCompatible())
  {
    var map = new GMap2(document.getElementById("gmap"));
    var point = new GLatLng(50.127578, 8.62238);
    map.setCenter(point, 14);
    map.addControl(new GSmallMapControl());
  }
 }

 window.onload = gMap;