Hello, I am trying to perform a simple (I suspect) action where the appropriate message is displayed according to what the user enters. I can get the system to ask the question, but get a list of error messages following the input. Hope someone can help as I just can't see the problem.
(defrule read-value (initial-fact) => (printout t "Please enter a value" crlf) (assert (x (read))) (if (> ?x 70) then (printout t "X is big" crlf) else (printout t "X is small" crlf))) Dan --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.463 / Virus Database: 262 - Release Date: 17/03/2003 -------------------------------------------------------------------- To unsubscribe, send the words 'unsubscribe jess-users [EMAIL PROTECTED]' in the BODY of a message to [EMAIL PROTECTED], NOT to the list (use your own address!) List problems? Notify [EMAIL PROTECTED] --------------------------------------------------------------------
