> <cfif isSmoker XOR isBlueHair> > Winner! > </cfif>
> <cfif not (isSmoker and isBlueHair)> > Winner! > </cfif> These two are not logically eqivalent. An Exclusive OR (XOR) follows a logic pattern like this: A | B | A XOR B 0 | 0 | 0 1 | 0 | 1 0 | 1 | 1 1 | 1 | 0 Hatton ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Logware (www.logware.us): a new and convenient web-based time tracking application. Start tracking and documenting hours spent on a project or with a client with Logware today. Try it for free with a 15 day trial account. http://www.houseoffusion.com/banners/view.cfm?bannerid=67 Message: http://www.houseoffusion.com/lists.cfm/link=i:4:223135 Archives: http://www.houseoffusion.com/cf_lists/threads.cfm/4 Subscription: http://www.houseoffusion.com/lists.cfm/link=s:4 Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=11502.10531.4 Donations & Support: http://www.houseoffusion.com/tiny.cfm/54