// Creates a marker whose info window displays the given number
    function createMarker(point, html) 
    {
        var marker = new GMarker(point);

        GEvent.addListener(marker, "click", function() 
        {
            marker.openInfoWindowHtml(html);
        }
        );

        return marker;
    }

    function load() {
      if (GBrowserIsCompatible()) {
        var map = new GMap2(document.getElementById("map"));
        map.setCenter(gsLatLng, 13);
        map.addOverlay(gsMarker);
        gsMarker.openInfoWindowHtml(mrkHtm);
      }
    }