[dokuwiki] Re: Testing for existence of a page
- From: Michael Klier <chi@xxxxxxxxxxx>
- To: dokuwiki@xxxxxxxxxxxxx
- Date: Thu, 31 May 2007 18:03:28 +0200
Ferdinand Soethe wrote:
> I'm deriving an extended TOC-Plugin for arctic from Ginas code and I'm
> stuck with the simple task of testing for the existence of a page.
>
> I found
>
> > search_pagename(&$data,$base,$file,$type,$lvl,$opts)
>
> but no examples of how to use it.
> What params do I need to test if a page bla:blobb exists?
>
> Any hints or examples much appreciated.
The arctic template just copies the html_index function but uses a
slightly different callback function to build the index. If you like to
surpress the :start links (I assume that`s what you`re up to ;)) in the
index you only need to add another if condition to _html_list_index() in
the tpl_functions.php (at line 295) and test if $item['id'] contains
:start.
HTH
chi
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Michael Klier
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