The ColdFusion manuals are really good and they are also free. I
recommend looking there for a good description of locking.
-Mike Chabot
On Fri, Dec 19, 2008 at 4:24 PM, Steve LaBadie <slaba...@po-box.esu.edu> wrote:
> I am using the Alagad Captcha Component and am not familiar with CFLOCK.
> Is this correct for locking shared variables on the application.cfm
> page? Do I need to add conditional expression also?
>
>
>
> <cfapplication name="esuCaptcha" sessionmanagement="yes" />
>
> <cflock scope="Session" timeout="30" type="Exclusive">
>
> </cflock>
>
>
>
> <cfif NOT IsDefined("application.esuCaptcha")>
>
> <cfset application.esuCaptcha = CreateObject("Component",
> "Captcha").configure(expandPath("."), "XXXXXXXXXXXXXXXXXXXXXXXXXXX") />
>
> </cfif>
>
>
>
> Steve LaBadie, Web Manager
>
> East Stroudsburg University
>
> 200 Prospect St.
>
> East Stroudsburg, Pa 18301
>
> 570-422-3999
>
> http://www.esu.edu
>
> slaba...@po-box.esu.edu
>
>
>
>
>
>
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