" BGCOLOR="#FFFFFF" TEXT="#000000" LINK="#008000" VLINK="004000" ALINK="#00C000"> 

                          BATCH FILES OPERATORS

             CALL                 CHOICE             ECHO

             ECHONLF               FOR               PAUSE

             REM

                                  GOTO
                                    |
                                   IF
              +---------------------+----------------------+
             ASK                ERRORLEVEL               EXIST

                                   SHIFT


                         SUBSTITUTION PARAMETERS

                         BATCH FILE TERMINATION

         PECULIARITIES OF BATCH FILE PROCESSING WITH PTS-DOS SHELL