A recursive remove directory function for PHP?

Question

I am using PHP to move the contents of a images subfolder

GalleryName/images/

into another folder. After the move, I need to del

Answer 1

What about this?

foreach(new RecursiveIteratorIterator(new RecursiveDirectoryIterator($dirPath, FilesystemIterator::SKIP_DOTS), RecursiveIteratorIterator::CHILD_FIRST) as $path) {
        $path->isDir() && !$path->isLink() ? rmdir($path->getPathname()) : unlink($path->getPathname());
}
rmdir($dirPath);