[pmwiki-users] Knowing the count of pagelist before display
Pierre Racine
Pierre.Racine at sbf.ulaval.ca
Thu Nov 16 07:57:40 CST 2006
This would need the pages to be sorted by the name of the director in order to work. As soon as pagelist iterate to a new name and
then back to the name we are filtering, the Supervises is printed. This means many times. I want it printed only once if there is
some results or never if there is no results. Unfortunately, even if I order the pagelist, it doesn't work. Probably the sorting is
done after the template is processed.
Pierre
> -----Message d'origine-----
> De : Martin Fick [mailto:mogulguy at yahoo.com]
> Envoyé : 15 novembre 2006 20:45
> À : Martin Fick; Pierre Racine; pmwiki-users at pmichaud.com
> Objet : Re: [pmwiki-users] Knowing the count of pagelist before display
>
> --- Martin Fick <mogulguy at yahoo.com> wrote:
>
> > Another way to do it is like this with compound ifs
> > and by sorting by Director which the docs say that
> > you
> > can do:
> >
> > (:pagelist group=Members order=Director dir=John
> > fmt=#memberperdirector:)
> >
> Sorry, this time I left out the supervises line:
>
> [[#memberperdirector]]
> (:if expr equal {{=$FullName}$:Director} {$$dir} &&
> equal ! {{=$FullName}$:Director}
> {{<$FullName}$:Director} :)
> Supervises:
> (:if equal {{=$FullName}$:Director} {$$dir} :)
> '''[[{{=$FullName}$:Page} |
> {{=$FullName}$:Name}]]'''\\
> (:ifend:)
> [[#memberperdirectorend]]
>
> -Martin
>
>
>
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