window.onload=function(){
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      var googlemap= new GMap2(document.getElementById("googlemap"));
      googlemap.addControl(new GLargeMapControl());
      googlemap.addControl(new GMapTypeControl());
      googlemap.addControl(new GOverviewMapControl());
      googlemap.addControl(new GScaleControl());
      var point = new GLatLng(34.301195,133.804582);
      googlemap.setCenter(point, 17);
      var marker = new GMarker(point);
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}