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- <?php
-
- /*
- * Copyright (c) 2010-2013 Tinyboard Development Group
- */
-
- defined('TINYBOARD') or exit;
-
- function event() {
- global $events;
-
- $args = func_get_args();
-
- $event = $args[0];
-
- $args = array_splice($args, 1);
-
- if (!isset($events[$event]))
- return false;
-
- foreach ($events[$event] as $callback) {
- if (!is_callable($callback))
- error('Event handler for ' . $event . ' is not callable!');
- if ($error = call_user_func_array($callback, $args))
- return $error;
- }
-
- return false;
- }
-
- function event_handler($event, $callback) {
- global $events;
-
- if (!isset($events[$event]))
- $events[$event] = array();
-
- $events[$event][] = $callback;
- }
-
- function reset_events() {
- global $events;
-
- $events = array();
- }
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