<?php /** * This snippet demonstrates how to register for an event. It dumps the * parameters that the handler receives to the screen. The third argument * of the handler function is an object that is related to the event. For * the 'init', 'system' eveny, it is null. */ elgg_register_event_handler('init', 'system', 'example_event_handler'); function example_event_handler($event, $type, $object) { var_dump($event); var_dump($type); var_dump($object); return true; }