anchor.diff:  	{scheme, _Scheme, _RequestString} ->
   	    deliver_501(CliSock, Req, GC, SC);
   	_ ->                                    % for completeness
  -	    deliver_403(CliSock, Req, GC, SC)
  +	    deliver_400(CliSock, Req, GC, SC)
       end.
   
   
  
positive.code: 			     fun(A)->yaws_cgi:call_cgi(A,
  						       UT#urltype.fullpath)
  			     end,
  			     fun()->finish_up_dyn_file(CliSock, GC, SC)
  			     end
  			    );
  	php ->
  
negative.code:     ok;
  ut_close(Fd) ->
      file:close(Fd).
  
  
  parse_range(L, Tot) ->
  