This example will list the contents of the directory containing the script.
<?php
$iterator = new FilesystemIterator(__DIR__, FilesystemIterator::CURRENT_AS_PATHNAME);
foreach ($iterator as $fileinfo) {
echo $iterator->current() . "\n";
}
?>
Output of the above example in PHP 8.2 is similar to:
/www/examples/.
/www/examples/..
/www/examples/apple.jpg
/www/examples/banana.jpg
/www/examples/example.php