Michael Save
12 years ago
4 changed files with 70 additions and 1 deletions
@ -0,0 +1,40 @@ |
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<?php |
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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($args, 1); |
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rebuildThemes($event); |
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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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