anchor.diff:  %% API
   -export([start_link/1,
            stop/0,
  +         evalRemove/1,
            setTimerRef/2,
            setStatusUpdate/3,
            clearPage/0,
  
positive.code:     SessionId;
  getSessionId(_) ->
      undefined.
  
  getHeaders(SessionId, #state{headers = SessionHdrList}) ->
      case lists:keyfind(SessionId, 1, SessionHdrList) of
  
negative.code:             end;
          {true, Pid, State3} ->
              Headers2 = getHeaders(SessionId, State3),
              Message2 = makeRemoteSessionId(Message),
              spawn(?MODULE, webProxyCall,
                    [Pid, Headers2, Message2, Timeout, From]),
              {noreply, State3};
          {true, Pid, Msg, State3} ->
              Headers2 = getHeaders(SessionId, State3),
              Message2 = makeRemoteSessionId(Msg),
              spawn(?MODULE, webProxyCall,
                    [Pid, Headers2, Message2, Timeout, From]),
              {noreply, State3}
      end;
  
  