| public static addHandler ( callback $callback ) | ||
| $callback | callback | The name of a function or other callable object |
public static function addHandler($callback)
{
if (is_callable($callback)) {
self::$outputHandlers[] = $callback;
}
}/**
* Add a new output handler function
*
* @param callback $callback The name of a function or other callable object
*/
function add_handler($callback)
{
OutputHandler::addHandler($callback);
}
