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<?php
/*
* Copyright (c) 2010-2012 Tinyboard Development Group
*/
if (realpath($_SERVER['SCRIPT_FILENAME']) == str_replace('\\', '/', __FILE__)) {
// You cannot request this file directly.
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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