[dokuwiki] Re: hsc() undefined in RSS feed?
- From: Andreas Gohr <andi@xxxxxxxxxxxxxx>
- To: dokuwiki@xxxxxxxxxxxxx
- Date: Sun, 4 Sep 2005 00:01:59 +0200
On Sat, 03 Sep 2005 16:00:56 -0500 (CDT)
"Joe Lapp" <joe.lapp@xxxxxxxxx> wrote:
> Hey DokuWiki gurus,
>
> I have several syntax plugins that call hsc() to escape HTML special
> chars. The calls to hsc() work just fine when generating the pages,
> but when I go to retrieve the RSS feed, I periodically get errors such
> as:
>
> "httpd: PHP Fatal error: Call to undefined function: hsc() in
> /.../spiders/lib/plugins/span_shorthand/syntax.php on line 80"
>
> .. and of course, no feed.
>
> Am I doing something wrong in my plugins? Or is hsc() really
> off-limits in plugins? Thanks!
hsc() is just a shortcut for htmlspecialchars() and is defined in
template.php - this file isn't included in the feed context which causes
the error. Just replace your hsc() calls with the longer form.
Andi
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