[pmwiki-devel] Detecting existence of Trail

[Kathryn Andersen]

On Mon, Jun 25, 2007 at 11:31:30AM -0700, Martin Fick wrote:
> --- Kathryn Andersen
> <kat_lists at katspace.homelinux.org> wrote:
> 
> (:pagelist trail={$FullName} fmt=#notrail:)
> 
> [[#notrail]]
> (:template first:)
> (:if equal {>$Group}:)
> (:pagelist group=Books link={*$FullName}
>  fmt=#title:)
> [[#notrailend]]

I'm afraid I can't get it to work. It always shows nothing,
whether there's a trail or not. 8-(
 
Kathryn Andersen
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