Metropoli BBS
VIEWER: 2_ifelse.zrx MODE: TEXT (ASCII)
/* REXX */

/* THIS SCRIPT SHOWS HOW DECISIONS WORK IN REXX */

CLS

/* show a nice request window to the user */
answer= ZocRequest("Do you like ZOC?", "YES", "NO")

/* here comes a decision with one alternative */
IF answer="##CANCEL##" THEN DO
    SIGNAL endit    /* jump to the end */
END


/* here comes a decision with two alternatives */
IF answer="YES" THEN DO 
    SAY "Nice to hear that!"
END
ELSE DO 
    /* ANSWER=NO */
    SAY "Oops, are you really sure about that?"
    SAY "(maybe you mixed it up with Hyper Terminal)"
END


endit:    /* target for the SIGNAL command above */
EXIT

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