/** * Load related modules when needed * * @param string $cls Name of the class to be loaded * * @return boolean hook value; true means continue processing, false means stop. */ function onAutoload($cls) { $dir = dirname(__FILE__); switch ($cls) { case 'XMPPHP_XMPP': require_once $dir . '/extlib/XMPPHP/XMPP.php'; return false; } return parent::onAutoload($cls); }