Think you got that backwards bro. :)
Fred T. Sanders
(Charlottesville, VA)
------------------------------------
Favorite Quote of the moment:
"It doesn't matter which orifice it came out of, I was talking about the
wrong thing."
----- Original Message -----
From: "Hal Helms" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Wednesday, August 09, 2000 6:45 PM
Subject: RE: sub-fuse
> No, because the top fusebox doesn't strip anything away. Using ListLast on
> the fuseboxes lets me use them either in stand-alone mode or as nested
> fuseboxes. These two formulations:
>
> ListFirst(xxx.someValue,'.') and
> ListFirst(someValue)
>
> return the same thing: someValue.
>
>
>
>
> -----Original Message-----
> From: Chris Bartley [mailto:[EMAIL PROTECTED]]
> Sent: Wednesday, August 09, 2000 12:13 PM
> To: [EMAIL PROTECTED]
> Subject: RE: sub-fuse
>
>
> Why don't they all use ListFirst()? Wouldn't there only be only 1 item in
> the list (the fuseaction) once it gets down to the nested fuse anyway?
>
> At 2:38 PM -0700 8/9/00, Hal Helms wrote:
> >Here's what I do:
> >
> >Each fusebox uses a fuseaction with the format xxx.someFuseaction, where
> xxx
> >is a unique identifier. For example, if you were working with a shopping
> >cart, you might have fuseactions like crt.emptyCart.
> >
> >Each nested fusebox uses this to get the appropriate fuseaction.
> >
> ><cfswitch expression = "#ListLast(attributes.fuseaction,'.')#">
> >
> >Then the cfcase values are the fuseaction less the prefix. Example:
> >emptyCart.
> >
> >The outer fusebox uses <cfswitch expression =
> >"#ListFirst(attributes.fuseaction,'.')#">
> >
> >And checks for case values like this:
> >
> ><cfcase value = "crt">
> > <cfinclude template = "ShoppingCart/index.cfm">
> >
> >I find it works very nicely.
> >
> >Hal
>
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