function addEngine()
{
  if ((typeof window.sidebar == "object") && (typeof window.sidebar.addSearchEngine == "function"))
  {
      window.sidebar.addSearchEngine(
          "http://www.subs.ro/subtitrari/js/mozilla.src",  /* engine URL */
          "http://www.subs.ro/icon.gif",  /* icon URL */
          "SUBS.ro",                                         /* engine name */
          "General" );                                               /* category name */
  }
}