Why avoid isDefined()?

-----Original Message-----
From: Andrew Scott [mailto:andr...@andyscott.id.au] 
Sent: Thursday, June 30, 2011 2:12 PM
To: cf-talk
Subject: RE: Stupid Question


Actually without getting into a flame war with Dave and others, it should be
better to use

<cfif structKeyExists(capability_detail, 'capability_id')>
</cfif>

And you should avoid using isDefined().


Regards,
Andrew Scott
http://www.andyscott.id.au/


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