anchor.diff:       end | print_phones(List)].
   
   print_classes([]) ->
  -    [];
  +    "&nbsp;";
   print_classes([Class]) ->
       atom_to_list(Class);
   print_classes([Class | List]) ->
       atom_to_list(Class) ++ ", " ++ print_classes(List).
   
   print_numbers([]) ->
  -    [];
  +    "&nbsp;";
   print_numbers([Number]) ->
       Number;
   print_numbers([Number | List]) ->
  
positive.code: 	    ]
      end.
  
  list_phones(Env, Input) ->
      case check_auth(Env, true) of
  	{error, Message} ->
  
negative.code: -module(admin_www).
  -export([start/2, start/1, list_phones/2, list_users/2, add_user/2, change_user_form/2, change_user/2, add_route/2, del_route/2, wml/2, add_user_with_cookie/2, change_classes/2, list_numbers/2]).
  
  -include("phone.hrl").
  
  