23$fp =
$z->getStream(
'test');
file_put_contents(string $filename, mixed $data, int $flags=0, $context=null)
dirname(string $path, int $levels=1)
var_dump(mixed $value, mixed ... $values)
fopen(string $filename, string $mode, bool $use_include_path=false, $context=null)
fread($stream, int $length)
dl(string $extension_filename)
if(!extension_loaded('zip')) $fp
exit(string|int $status=0)
extension_loaded(string $extension)