[imp] HORDE IMP integration in INTRANET

[Achim]

Hi All,

I am considering to integrate HORDE into our Intranet. Therefore I want
to combine the two sessions of  TYPO3 and HORDE / IMP.

Is there a way to disable the logout buttons on HORDE?
then I would do the logout in the typo3 extension

    $horde_auth = &Auth::singleton($GLOBALS['conf']['auth']['driver']);
    $horde_auth->clearAuth();

Or is there a hook in HORDE / IMP that is called at logout - that could
call the typo3 mechanisms to logout this session?

Thanks for your responses - Achim