[Typo3-dev] Triggering an action after succesful login of fe_user

[Tuttenuj, Thomas - gutura GmbH]

Hi from stuttgart,


we have the need of triggering some actions to an
application outside of the Typo3-based web,
when a frontend user has been succesfully logged into the
system.

the action could be triggered via e.g a batch file
or cmd, or better, an (maybe hidden) call of 
another URL, which gets at least the username
passed.

thanks for any ideas, links to some of 
the great tutorials.

thomas