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48 lines
829 B
48 lines
829 B
<?php
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/*
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* Copyright (c) 2010-2012 Tinyboard Development Group
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*/
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if(realpath($_SERVER['SCRIPT_FILENAME']) == str_replace('\\', '/', __FILE__)) {
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// You cannot request this file directly.
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exit;
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}
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function event() {
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global $events;
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$args = func_get_args();
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$event = $args[0];
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$args = array_splice($args, 1);
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if(!isset($events[$event]))
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return false;
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foreach($events[$event] as $callback) {
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if(!is_callable($callback))
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error('Event handler for ' . $event . ' is not callable!');
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if($error = call_user_func_array($callback, $args))
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return $error;
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}
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return false;
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}
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function event_handler($event, $callback) {
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global $events;
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if(!isset($events[$event]))
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$events[$event] = Array();
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$events[$event][] = $callback;
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}
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function reset_events() {
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global $events;
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$events = Array();
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}
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