var map;
    var markers = new Array(1);
    function onLoad() {
      map = new GMap2(document.getElementById("map"));
      map.setCenter(new GLatLng(35.632042380576756,139.7309821844101),18);
      map.addControl(new GLargeMapControl());
      map.setMapType(G_NORMAL_MAP);
      var marker = null;
      var n_markers = 0;
      var markeropts = new Object();
      var icon = new GIcon();
      icon.image = "images/logo.png";
      icon.iconSize = new GSize(79,63);
      icon.iconAnchor = new GPoint(40,63);
      icon.infoWindowAnchor = new GPoint(79/2,63/2);
      markeropts.icon = icon;
      marker = new GMarker(new GPoint(139.7311645746231,35.631968259432014), markeropts);
      markers[n_markers] = marker;
      GEvent.addListener(markers[0], "click", function () {markers[0].openInfoWindowHtml("<b>リハーサル＆レコーディング スタジオベイド</b><br>〒108-0074 東京都港区高輪3-10-1　藤ビルB1F<br>TEL：03-5789-0054　FAX：03-5789-0074<br>");});
      n_markers++;
      map.addOverlay(marker);
    }