file_canonical_name(g.zRepositoryName, &fullName, 0);
  zSelfRepo = fossil_strdup(blob_str(&fullName));
  blob_reset(&fullName);
  if( P("join")!=0 ){
    login_group_join(zRepo, 1, zLogin, zPw, zNewName, &zErrMsg);
  }else if( P("leave") ){
    login_group_leave(&zErrMsg);
  }else if( P("rotate") ){
    captcha_secret_rotate();
  }
  style_set_current_feature("setup");
  style_header("Login Group Configuration");
  if( zErrMsg ){
    @ <p class="generalError">%s(zErrMsg)</p>
  }
  zGroup = login_group_name();

      @ <td>%h(zTitle)<td width="10"><td>%h(zRepo)</tr>
    }
    db_finalize(&q);
    @ </table>
    @
    @ <p><form action="%R/setup_login_group" method="post"><div>
    login_insert_csrf_secret();
    @ <p>To leave this login group press:
    @ <input type="submit" value="Leave Login Group" name="leave">
    @ <p>To rotate the captcha-secret on all members of the login-group
    @ so that they can all share anonymous logins, press:
    @ <input type="submit" name="rotate" value="Rotate the captcha-secret">
    @ </form></p>
  }
  @ <hr><h2>Implementation Details</h2>
  @ <p>The following are fields from the CONFIG table related to login-groups.
  @ </p>
  @ <table border='1' cellspacing="0" cellpadding="4"\
  @ class='sortable' data-column-types='ttt' data-init-sort='1'>