function create_map(map_lat,map_lng,map_zoom,icon_lat,icon_lng) {
  if (GBrowserIsCompatible()) {

    //Configure Map
    var map = new GMap2(document.getElementById("map_canvas"));
    map.setCenter(new GLatLng(map_lat,map_lng), map_zoom);
    map.addControl(new GSmallMapControl());
    map.addControl(new GMapTypeControl());

    //Configure Icon
    var site_icon = new GIcon(G_DEFAULT_ICON,"http://maps.google.com/mapfiles/ms/micons/plane.png");
    site_icon.shadow = "http://maps.google.com/mapfiles/ms/micons/plane.shadow.png";
    site_icon.iconSize = new GSize(32, 32);
    site_icon.shadowSize = new GSize(59,32);
    site_icon.iconAnchor = new GPoint(16, 16);
    site_icon.infoWindowAnchor = new GPoint(20,16);

    //Plot Icon
    var point = new GLatLng(icon_lat,icon_lng);
    var marker = new GMarker(point,site_icon);
    map.addOverlay(marker);
  }
}