[dokuwiki] Re: Plugin programming question - how to 're-parse' something?
- From: Chris G <cl@xxxxxxxx>
- To: dokuwiki@xxxxxxxxxxxxx
- Date: Mon, 17 Oct 2011 10:27:35 +0100
On Mon, Oct 17, 2011 at 01:36:28AM +0100, Christopher Smith wrote:
>
> On 16 Oct 2011, at 17:25, Guillaume Turri wrote:
>
> > Hi,
> >
> > 2011/10/14 Chris G <cl@xxxxxxxx>
> > Is it possible to re-parse some code from within a syntax plugin?
> >
> >
> > The hidden plugin[1] does it in two ways:
> > 1 - It parses the text in the first <hidden> tag. Here, it already has a
> > text to parse. It's done like this:
> > > $tab = array();
> > > $parsedText = p_render('xhtml', p_get_instructions($rawText), $tab);
> >
> > I'm afraid it's not the most effective way to do it (like in "we're
> > launching a whole new parsing chain"); but it works.
> >
>
> The plugin base class has a method to do that, so usage in a syntax plugin
> would be
>
> $this->render('wiki text string');
>
> http://phpxref.com/xref/dokuwiki/inc/plugin.php.source.html#l225
>
OK, thanks, it just wraps up the p_get_instructions() but keeps the code
more modular and is also probably more future proof.
--
Chris Green
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