[horde] help writing a hook reading another pref

[Jan Schneider]

Zitat von LALOT Dominique <dom.lalot at gmail.com>:

> Hello,
>
> I would like to write a hook which is reading another prefs and I don't know
> how to write it:
>
> if (!function_exists('_prefs_hook_show_sidebar')) {
>      function _prefs_hook_show_sidebar($name = null)
>      {
> #$app = $GLOBALS['prefs']->getValue('initial_application');
>       Horde::logMessage("tracedom showsidebar app=$app", __FILE__, __LINE__,
> PEAR_LOG_NOTICE);
>          if (strcmp ('dimp',$app)==0)
>             return false;
>          else
>             return true;
>      }
> }
>
> It fails saying that I call getValue on a non object. I imagine that I try
> to call before the prefs object is built.
> How can I do that?

Try $this->getValue().

Jan.

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