Fossil

  int tmFlags = 0;            /* Viewing mode */
  const char *zStyle;         /* Viewing mode name */

  login_check_credentials();
  if( !g.perm.Read ){ login_needed(g.anon.Read); return; }
  style_header("File History");
  login_anonymous_available();
  cookie_parse(DISPLAY_SETTINGS_COOKIE);
  tmFlags = timeline_ss_submenu();
  if( tmFlags & TIMELINE_COLUMNAR ){
    zStyle = "Columnar";
  }else if( tmFlags & TIMELINE_COMPACT ){
    zStyle = "Compact";
  }else if( tmFlags & TIMELINE_VERBOSE ){
    zStyle = "Verbose";