function load() {
      if (GBrowserIsCompatible()) {
        var map = new GMap(document.getElementById("mymap"));
        map.setCenter(new GLatLng(37.12304930501718, 139.9846038222313), 15);
        map.addControl(new GLargeMapControl3D());
        map.addControl(new GScaleControl());
        map.addControl(new GMapTypeControl());
        map.addControl(new GOverviewMapControl());
		
		function createMarker(point,html) {
        var marker = new GMarker(point);
        GEvent.addListener(marker, "click", function() {
          marker.openInfoWindowHtml(html);
        });
        return marker;
      }

      var point = new GLatLng(37.12304930501718, 139.9846038222313);
      var marker = createMarker(point,"<div id='gmap'><p class='gmp'><img src='../spa_images/kanto/tochigi/omaru/omaru_map.jpg' alt='大丸温泉旅館' /></p><ol class='gmap_t'><li class='map_font01'>大丸温泉旅館</li><li>栃木県那須郡那須町大字湯本269</li><li class='map_font02'><img src='../images/suisho.gif' alt='おすすめ推奨温泉' /><img src='../images/kakenagashi.gif' alt='源泉かけ流し' /><img src='../images/ensonashi.gif' alt='塩素なし' /></li></ol></div>"); 
      map.addOverlay(marker);
	  map.openInfoWindowHtml(map.getCenter(),
             "<div id='gmap'><p class='gmp'><img src='../spa_images/kanto/tochigi/omaru/omaru_map.jpg' alt='大丸温泉旅館' /></p><ol class='gmap_t'><li class='map_font01'>大丸温泉旅館</li><li>栃木県那須郡那須町大字湯本269</li><li class='map_font02'><img src='../images/suisho.gif' alt='おすすめ推奨温泉' /><img src='../images/kakenagashi.gif' alt='源泉かけ流し' /><img src='../images/ensonashi.gif' alt='塩素なし' /></li></ol></div>");
      }
    }