Given a ZipArchive, how is it possible to get the name of the file that is opened?

Is there anyway to get access to underlying stream used by a ZipArchive in php so that fsync can be called on it?

if (ob_get_length()) { ob_end_clean(); } $checkedValues = $img; $zipname = ‘file.zip’; $zip = new ZipArchive; // echo $zip.'<br>’; if ($zip->open($zipname, ZipArchive::CREATE) === TRUE) { echo $zipname.'<br>’; foreach ($checkedValues as $value) { if (file_exists($value)) { echo ‘Path: ‘ . htmlspecialchars($value) . ‘<br>’; echo ‘Path: ‘ . basename($value) . ‘<br>’; // $zip->addFile($value); $zip->addFromString(basename($value), file_get_contents($value)); } else { […]

I have this loop: