Are you remembering to enclose the variable in quotations marks?
<cfif IsDefined("var")>
...
</cfif>
Marianne
-----Original Message-----
From: Paul Johnston [mailto:[EMAIL PROTECTED]]
Sent: Thursday, August 24, 2000 10:57 AM
To: Cf-Talk
Subject: IsDefined() problems
Just a quickie.
I have taken to coding in this way (when I think var may be undefined):
<cfparam name="var" default="">
<cfif var eq "">
... do something ...
</cfif>
instead of:
<cfif IsDefined(var)>
... do something ...
</cfif>
Does anyone else have trouble with IsDefined() or is it just me using it
wrong?
Paul
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