make that return the last char of (10 - ( x mod 10 ))
---------- function upcCheck pValue repeat with i = 1 to the length of pValue step 2 add char i of pValue to x end repeat multiply x by 3 repeat with i = 2 to the length of pValue step 2 add char i of pValue to x end repeat return the last char of (10 - ( x mod 10 )) end upcCheck _______________________________________________ use-revolution mailing list [email protected] Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-revolution
