function __construct() { $this->File = false; $thus->Level = false; parent::__construct('GZIP (shell)', 'gzipshell'); }
function __construct() { parent::__construct('BZIP2', 'bz2'); }
function __construct(&$handler, $name, $identifier) { $this->ForwardHandler =& $handler; parent::__construct($name, $identifier); }
function __construct() { $this->File = false; $this->Level = false; parent::__construct('GZIP (zlib)', 'gzipzlib'); }
function __construct() { parent::__construct('No compression', 'no'); }