anchor.diff:          {Xml, _Rest} ->
               xmerl_lib:simplify_element(Xml);
           Error ->
  -            log("Error in read_xml File ~p Erro ~p\n", [XmlFile, Error]),
  +            ?log("Error in read_xml File ~p Erro ~p", [XmlFile,Error]),
               throw({error_in_read_xml, XmlFile, Error})
       end.
   
   %% lazy shorthand
   fmt (Format, Args) ->
       lists:flatten(io_lib:format(Format, Args)).
  -
  -log (Str) ->       ?LOG(Str).
  -log (Str, Args) -> ?LOG(Str, Args).
   
   %% @doc shorthand for lists:keyfind
   -spec kf (term(), list()) -> term().
  
positive.code: 
  render (erlref, App, Mod, Xml, Types, Conf) ->
  
      File = filename:join([dest(Conf), App, Mod ++ ".html"]),
      ok   = filelib:ensure_dir(filename:dirname(File) ++ "/"),
  
      Acc = [{ids,[]}, {list,ul}, {functions,[]}, {types,Types}],
  
negative.code:         true  ->
              %% Only the "[application]" (inserted by build_apps/3) are present
              %% in Index, thus:
              ?log("No documentation was generated!");
          false ->
              ok = module_index(Conf, Index),
              ok = javascript_index(Conf, Index),
  