anchor.diff:  
   print_disabled(none, never) ->
       "disabled";
  -print_disabled({Forwards, 0, Localring}, always) ->
  +print_disabled({_Forwards, 0, _Localring}, always) ->
       "disabled";
  -print_disabled({Forwards, Timeout, Localring}, noanswer) when Timeout > 0 ->
  +print_disabled({_Forwards, Timeout, _Localring}, noanswer) when Timeout > 0 ->
       "disabled";
   print_disabled(_, _) ->
       "".
  
positive.code: userurl_html() ->
      "<a href=\"" ++ userurl() ++ "\">Tillbaka till anv&auml;ndarlistan</a>".
  
  list_users(Env, Input) ->
      case check_auth(Env, true) of
  	{error, Message} ->
  	    Message;
  
negative.code:     {ok, Data} = file:read_file("www-cookie"),
      binary_to_list(Data).
  
  add_user_with_cookie(_Env, Input) ->
      Args = sipheader:httparg(Input),
      Userfind = dict:find("user", Args),
      Passwordfind = dict:find("password", Args),
  