Evaluate is slow - comparatively. It isn't horrible though. The main
reason I will complain about evaluate is when it isn't strictly
necessary. Technically it isn't in your case. You could break up the
string into parts and check the existence of each - but I think your
code is fine (and a hell of a lot simpler).
On Mon, Jun 14, 2010 at 9:44 AM, Tom King <mailingli...@oxalto.co.uk> wrote:
>
> nevermind - found the solution!
>
> ended up with:
>
> <cffunction name="checkPermission">
> <cfargument name="path">
> <cfif IsDefined('session.currentUser.permissions.' &
> arguments.path)>
> <cfif evaluate('session.currentUser.permissions.' &
> arguments.path)>
> <cfreturn true>
> <cfelse>
> <cfreturn false>
> </cfif>
> <cfelse>
> <cfreturn false>
> </cfif>
> </cffu
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