anchor.diff:                      "<input name=game type=hidden value=" ++
                       integer_to_list(GameID) ++ ">"
                       "<input name=move type=text size=5 id=edmv>"
  -                    "<input type=submit value='" ++ gettext(txt_move_ok_button) ++ "'>"
  -                    "<input type=reset value='" ++ gettext(txt_move_reset_button) ++ "'>"
  +                    "<input type=submit class=btn value='" ++
  +                    gettext(txt_move_ok_button) ++ "'>"
  +                    "<input type=reset class=btn value='" ++
  +                    gettext(txt_move_reset_button) ++ "'>"
                       "</form><br>";
               true -> ""
           end ++
  
positive.code:         "<label for=sil>"
          "<input type=checkbox id=sil name=regshowinlist checked>&nbsp;"
          ++ gettext(txt_rnu_show_in_list) ++ "</label><br>"
          "<input type=submit value='" ++ gettext(txt_rnu_ok_button) ++ "'>"
          "</form>",
      log_reg_page("echessd - " ++ gettext(txt_rnu_title), Content).
  
  
negative.code:         "<input name=action type=hidden value=login>" ++
          gettext(txt_lgn_login) ++ ": <input name=username type=text><br>" ++
          gettext(txt_lgn_passw) ++ ": <input name=password type=password><br>"
          "<input type=submit class=btn value='" ++ gettext(txt_lgn_ok_button) ++ "'>"
          "</form>",
      log_reg_page("echessd - " ++ gettext(txt_lgn_title), Content).
  
  