I have a variable in a struct called session.auth that is related to the id
of the article the user is seeing. If the variable #session.auth.100824#
exists, the user can visit article 100824 otherwise he's denied access.
How can I check that this variable exists? I have tried the following and
it throws an error, saying that isdefined has to have a syntactically valid
variable name:
Where did I get it wrong please?
Here's what I've put that throws an error:
<cfif isdefined("Session.auth[#articleid#]")>
you're in
<cfelse>
you're out
</cfif>
Cheers,
Michael Kear
Windsor, NSW, Australia
AFP Webworks.
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