Re: "isdefined" obsolete?

[Jon Hall]

isDefined() is the preferred way to test for the existence of a variable.
You are thinking about parameterExists(). It still works, but is deprecated.

jon
----- Original Message -----
From: "DSJ / PC1, Inc." <[EMAIL PROTECTED]>
To: "CF-Talk" <[EMAIL PROTECTED]>
Sent: Thursday, February 22, 2001 4:17 PM
Subject: "isdefined" obsolete?


> Hello All,
>
> Just got a new web hosting account and it appears to have some old CF code
> in it, which is not working.  Do I recall correctly that "isdefined" is no
> longer valid for use in CF?  I'm running CF 4.51 on my server.
>
> Thanks in advance for any help!
>
> DSJ
>
>
>
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