function doit(){
      if (GBrowserIsCompatible()) {
        var map = new GMap2(document.getElementById('map'));      
        map.addControl(new GSmallMapControl());
        map.addControl(new GMapTypeControl());
        map.setCenter(new GLatLng(48.22, 16.37), 6);
         var polyline = new GPolyline([
            new GLatLng(48.220001, 16.37),
            new GLatLng(50.080001, 14.43)
          ], "#000000", 1);
          map.addOverlay(polyline); 
           var polyline = new GPolyline([
            new GLatLng(48.220001, 16.37),
            new GLatLng(48.159999, 17.129999)
          ], "#000000", 1);
          map.addOverlay(polyline);
          var polyline = new GPolyline([
            new GLatLng(48.220001, 16.37),
            new GLatLng(47.509998, 19.079999)
          ], "#000000", 1);
          map.addOverlay(polyline); 
         var polyline = new GPolyline([
            new GLatLng(48.220001, 16.37),
            new GLatLng(47.080001, 15.42)
          ], "#000000", 1);
          map.addOverlay(polyline);  
         var polyline = new GPolyline([
            new GLatLng(48.220001, 16.37),
            new GLatLng(48.310001, 14.289999)
          ], "#000000", 1);
          map.addOverlay(polyline);  
         var polyline = new GPolyline([
            new GLatLng(48.220001, 16.37),
            new GLatLng(47.279998, 11.409999)
          ], "#000000", 1);
          map.addOverlay(polyline);
         var polyline = new GPolyline([
            new GLatLng(48.220001, 16.37),
            new GLatLng(46.619998, 14.31)
          ], "#000000", 1);
          map.addOverlay(polyline);                                       
                  var polyline = new GPolyline([
            new GLatLng(48.220001, 16.37),
            new GLatLng(46.060001, 14.51)
          ], "#000000", 1);
          map.addOverlay(polyline);   
           var polyline = new GPolyline([
            new GLatLng(48.220001, 16.37),
            new GLatLng(45.799999, 15.97)
          ], "#000000", 1);
          map.addOverlay(polyline);       
           var polyline = new GPolyline([
            new GLatLng(48.220001, 16.37),
            new GLatLng(49.20, 16.61)
          ], "#000000", 1);
          map.addOverlay(polyline);   
           var polyline = new GPolyline([
            new GLatLng(48.220001, 16.37),
            new GLatLng(47.809927, 13.026352)
          ], "#000000", 1);
          map.addOverlay(polyline); 
           var polyline = new GPolyline([
            new GLatLng(48.220001, 16.37),
            new GLatLng(48.729999, 21.26)
          ], "#000000", 1);
          map.addOverlay(polyline);                        
      }
}