[dokuwiki] Re: What's the easiest way to add a button (or a link) to execute some PHP code?
- From: "Gorkum, L. van (Luitzen)" <L.vanGorkum@xxxxxxxxxxxxxx>
- To: <dokuwiki@xxxxxxxxxxxxx>
- Date: Thu, 30 Jun 2011 08:31:05 +0200
> > > Van: dokuwiki-bounce@xxxxxxxxxxxxx
> > > [mailto:dokuwiki-bounce@xxxxxxxxxxxxx] Namens Chris G
> > > Verzonden: maandag 27 juni 2011 11:47
> > > Aan: dokuwiki@xxxxxxxxxxxxx
> > > Onderwerp: [dokuwiki] What's the easiest way to add a button (or a
> > link) to execute some PHP code?
> > >
> > >
> > > I seem to want to do this quite often and haven't yet found an
easy
> > way to do it.
> > >
> > > I want to be able to add a button (or a link, anything 'clickable'
> > will
> > > do) to a Dokuwiki page that will execute some PHP code (that I
have
> > > written) when I click on the button/link.
> > >
> > > I'm quite happy to write a plugin to do this but I was wondering
if
> > > there was something obvious I'm missing and/or an existing plugin
that
> > > will do what I want or provides the basic skeleton for doing it.
> > >
> > > --
> > > Chris Green
> > > --
> > > DokuWiki mailing list - more info at
> > http://www.dokuwiki.org/mailinglist
> >
> > Hi Chris,
> >
> > > Configure your DokuWiki for embedded PHP and create a separate
page
> > with your PHP code between the <php> and </php> tags. Visit this
page
> > and your code get's executed...
> >
> There's a problem with doing this, the embedded PHP doesn't get any of
the Dokuwiki environment. I've actually done something fairly similar
though by writing an action plugin which uses the ACTION_ACT_PREPROCESS
and TPL_ACT_UNKNOWN to create a new action called 'tagsort'.
>
> All that's needed then is a link like [[start?do=tagsort|link]] which
does the 'tagsort' action and I can execute the code I want in the
action plugin.
>
> I'm just surprised that no one has wanted to do anything like this
with Dokuwiki. I'd have preferred to have a button to click to execute
the code and stay on the same page but my quick action plugin solution
is OK for the moment.
>
> --
> Chris Green
> --
> DokuWiki mailing list - more info at
http://www.dokuwiki.org/mailinglist
Hello Chirs,
I'm not sure if I understand. For example: the following line on a
DokuWiki page does get information from the DokuWiki environment...
"Name: <php> global $INFO; echo $INFO['userinfo']['name'];</php>"
Kind regards,
Luitzen van Gorkum
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