That does make sense; I believe that all variables end up in a structure, it
just happens, if it as you say, that I'm making a structure in a structure,
with Variables. being the outlying structure, and SQL. being the inner
structure...
Alan McCollough
Web Programmer
Allaire Certified ColdFusion Developer
Alaska Native Medical Center
> -----Original Message-----
> From: BOROVOY Noam [SMTP:[EMAIL PROTECTED]]
> Sent: Monday, August 28, 2000 8:34 AM
> To: '[EMAIL PROTECTED]'
> Subject: RE: Request scope (RE: No more need for cflock!!)
>
> Whoa, not so fast -
> Scopes are also available as structures, but the main issue is Visibility
> -
> that is from what CFM templates can you access the variables - check the
> online help it gives a decent coverage of it.
>
> What you're doing is just creating a structure variable inside the
> variables
> scope: Variables.Sql.Squid
>
> HTH,
> Noam
>
> ----------
> From: McCollough, Alan [SMTP:[EMAIL PROTECTED]]
> Sent: Monday, 28 August 2000 18:14
> To: '[EMAIL PROTECTED]'
> Subject: RE: Request scope (RE: No more need for cflock!!)
>
> I'm gonna toss in my quick two cents here.
>
> It appears to me that "scope" in CF is purely arbitrary, and in
> fact, is
> just a different way of representing a structure. It occured to me
> the other
> day that I can create any darn scope I want.
>
> For example, I, as a habit (bad or good you decide) take any
> variable that's
> gonna be saved as text into SQL, and PReserveSingleQuotes on it.
> I've also
> noted that you cannot directly say, in the midst of a CFQUERY,
> "INSERT
> '#PreserveSingleQuotes(squid)#'"' you gotta do the PSQ first.
>
> SoOo, what I do is, if I have a var squid, I'll say "CFSET sql.squid
> =
> PReserveSingleQuotes(squid)", thus, creating a new variable, which
> I've
> scoped as "sql." I note that you can use any darn name you like, so
> long as
> it isn't already a predefined CF scope.
>
> I think that behind the scenes, any variable is being implicitly
> scoped
> anyway, and in fact, is being stored as a structure. Its just a
> theory, but
> I think its right...
>
> Alan McCollough
> Web Programmer
> Allaire Certified ColdFusion Developer
> Alaska Native Medical Center
>
> > -----Original Message-----
> > From: Marcuse Franca [SMTP:[EMAIL PROTECTED]]
> > Sent: Saturday, August 26, 2000 3:32 PM
> > To: [EMAIL PROTECTED]
> > Subject: RES: Request scope (RE: No more need for cflock!!)
> >
> >
> > An example would help, I guess...
> >
> > -----Mensagem original-----
> > De: Nat Papovich [mailto:[EMAIL PROTECTED]]
> > Enviada em: 26 Agosto, 2000 19:59
> > Para: '[EMAIL PROTECTED]'
> > Assunto: RE: Request scope (RE: No more need for cflock!!)
> >
> >
> > >From the Studio-based Help:
> >
> > Request scope -- a reserved variable/scope allows for the
> convenient
> > storage
> > of data that pertains to the processing of a single page request.
> It is a
> > structure named "request". The variable is available in all
> templates:
> > base,
> > includes, and custom tags.
> >
> > Schweet, huh?
> >
> > Nat Papovich
> > ICQ 32676414
> > "Whatever you do may seem insignificant,
> > but it is most important that you do it." -M. Gandhi
> >
> >
> > -----Original Message-----
> > From: stas [mailto:[EMAIL PROTECTED]]
> > Sent: Saturday, August 26, 2000 3:53 PM
> > To: [EMAIL PROTECTED]
> > Subject: Request scope (RE: No more need for cflock!!)
> >
> >
> > Could anybody please give a crash course on the request scope? It
> is not
> > covered at all in the first Forta book. Thanks!
> >
> >
> > -----Original Message-----
> > From: Hal Helms [mailto:[EMAIL PROTECTED]]
> > Sent: Saturday, August 26, 2000 3:25 PM
> > To: [EMAIL PROTECTED]
> > Subject: RE: No more need for cflock!!
> >
> >
> > Very cool, Fusedude(tm). I recently changed all our application
> vars to
> > request vars for a BIG app, and it worked bee-yoo-tifully.
> >
> > The only change I'd make to your fusedoc is that you only need the
> double
> > pipes || to distinguish different sections of the docs.
> >
> >
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