//<![CDATA[
   function load() {
  if (GBrowserIsCompatible()) {

    var map = new GMap2(document.getElementById("map"));
//    var point = new GLatLng(35.726609,139.710774);
    var point = new GLatLng(35.7258148,139.7109277);

    map.setCenter(point, 17);
   
    var marker = new GMarker(point,icon);
    map.addOverlay(marker);
   
  }
}

window.onload=load;
window.unload=GUnload;
//]]>