function mymapinit()
    {
      if (GBrowserIsCompatible())
      {
          var wmap = new GMap2(document.getElementById("wmap"));
          wmap.addControl(new GSmallMapControl());
          wmap.addControl(new GMapTypeControl());
          wmap.setCenter(new GLatLng(51.60066656122031,8.775930404663086),13);
      }
    }

    document.write('<div id="wmap" style="width: 450px; height: 450px"></div>');
    mymapinit();