function showMap(lat, lng) {
  $('#tabs').tabs().tabs('select', '#tabs-2');
  
  if (GBrowserIsCompatible()) {
    var map = new GMap2(document.getElementById('tabs-2'));
    var marker = new GMarker(new GLatLng(lat, lng));
    var html = document.getElementById('business-details').innerHTML;
    html = html.replace('<div id="rate-it-link" style="display: none;">',
                        '<div id="rate-it-link" style="display: inline;">',
                        'im');
    html = '<div id="business-info">' + html + '</div>';

    map.setCenter(new GLatLng(lat, lng), 15);
    map.setUIToDefault();
    map.addOverlay(marker);
    marker.openInfoWindowHtml(html);
  }
}