This function determines the actions of the members passed in urls.
Adding actions to the Who's Online list:
Adding actions to this list is actually relatively easy...
- for actions anyone should be able to see, just add a string named whoall_ACTION.
(where ACTION is the action used in index.php.)
- for actions that have a subaction which should be represented differently, use whoall_ACTION_SUBACTION.
- for actions that include a topic, and should be restricted, use whotopic_ACTION.
- for actions that use a message, by msg or quote, use whopost_ACTION.
- for administrator-only actions, use whoadmin_ACTION.
- for actions that should be viewable only with certain permissions,
use whoallow_ACTION and add a list of possible permissions to the
$allowedActions array, using ACTION as the key.