I always use the following:
<cfif len(trim(var)) is 0>
<cfset var = "something">
</cfif>
I read that this was better than just <cfif var="">. I dunno if it really
is, but that is what I use.
My $.02
Nate
-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On
Behalf Of Johnson, Michael
Sent: Thursday, September 12, 2002 7:46 AM
To: CF-List (E-mail)
Subject: [KCFusion] checking for nulls...
what's the syntax to check if a variable is "null"...
i.e.
<cfif var is 'null>
<cfset var = "something">
</cfif>
Mike Johnson
Science Application International Corporation
(757) 870-9165
Emai: [EMAIL PROTECTED]
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