(Phorum 5 >= 5.2.13)
This hook can be used for working on deletion of a private message folder. E.g. for deleting messages in the folder before.
Call time:
Right before Phorum deletes the private message folder.
Hook input:
The id of the private message folder going to be deleted.
Hook output:
Same as input.
Example code:
function phorum_mod_foo_pm_delete_folder($folder_id) { // do something with the folder going to be deleted return $folder_id; }