[dokuwiki] Re: Is there a Dokuwiki event when you click on a link?
- From: Chris G <cl@xxxxxxxx>
- To: dokuwiki@xxxxxxxxxxxxx
- Date: Tue, 15 Jun 2010 17:44:44 +0100
On Tue, Jun 15, 2010 at 05:36:08PM +0100, Christopher Smith wrote:
>
> On 15 Jun 2010, at 17:22, Chris G wrote:
>
> > I want to write a plugin that does things when you click on a Dokuwiki
> > internal link.
> >
> > So, is there some sort of hook to allow me to do this, i.e. I think I
> > need an event that occurs when the user clicks a link. Looking
> > through the action/events documentation I can't see anything obvious,
> > so am I missing something or is there no such event? (... or is it
> > even possible in the sense that does Dokuwiki know that someone has
> > clicked a link?)
> >
>
> That depends when you want to do your things.
>
> If you want stuff to happen in the browser, you need some javascript. You
> can create a plugin that adds javascript to every page and uses normal
> javascript event handling to intercept clicks on internal links. Read the
> development pages on dokuwiki's javascript.
>
> If you want stuff to happen server side, you can use any of the early
> dokuwiki events, e.g. DOKUWIKI_STARTED or ACTION_ACT_PREPROCESS. Typically,
> if the referrer is a normal page in the wiki and the request is to show a
> page, then the user will have clicked on an internal link (or possibly a
> breadcrumb or home page link).
>
Yes, I want server side, I was wondering if DOKUWIKI_STARTED was what
I wanted. I'll try it and see whether it provides what I want, thanks.
--
Chris Green
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