StructKeyExists is faster since it targets a specific variable scope
instead of incrementally searching though all scopes. You should use
structKeyExists unless you are searching for a variable that can be in
multiple scopes.
-Mike Chabot
On Feb 17, 2008 6:38 PM, Ricardo Russon <[EMAIL PROTECTED]> wrote:
> Matt,
>
> Is there any performance gain using structKeyExists(url, 'init') over
> isdefined("url.init") ?
> Is it a best pactice thing or your own preference?
> Ric.
>
>
> On Feb 17, 2008 7:48 AM, Matt Williams <[EMAIL PROTECTED]> wrote:
>
> > On Feb 16, 2008 3:40 PM, Chad Gray <[EMAIL PROTECTED]> wrote:
> > > How do you reset application variables?
> > >
> > > I am using application.cfc to set some application variables and cant
> > figure out how to reset them so they reload with different data.
> >
> > One way is to add this in onRequestStart:
> > <cfif structKeyExists(url, 'init') AND url.init EQ "myInitPass">
> > <cfset onApplicationStart() />
> > </cfif>
> >
> > Then you can reset them by adding init=myInitPass into the url.
> >
> >
> > --
> > Matt Williams
> > "It's the question that drives us."
> >
> >
>
>
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