If the session is locked prior to calling isdefined('session.myvariable')
it should throw an error. Anytime I have a session variable, I usually
try to make it a structure within a variable, that way when I do <cfset
variables.user = session.user>, I've got the whole structure (read:
variables.user.myvariable) in one simple statement and I can do a readonly
cflock scope on it to pull it local to the page.
Once it's a local variable isdefined('variables.user.myvariable') is no
longer needed to be locked.
~Todd
On Wed, 12 Jun 2002, Brian Eckerman wrote:
> Is it absolutly necesary to cflock session variables.
> ex. when doing an IsDefined(session.myvariable).
> How could it hurt to not use them?
>
______________________________________________________________________
Signup for the Fusion Authority news alert and keep up with the latest news in
ColdFusion and related topics. http://www.fusionauthority.com/signup.cfm
FAQ: http://www.thenetprofits.co.uk/coldfusion/faq
Archives: http://www.mail-archive.com/cf-talk@houseoffusion.com/
Unsubscribe: http://www.houseoffusion.com/index.cfm?sidebar=lists
