drupal_rmdir
function drupal_rmdir
drupal_rmdir($uri, $context = NULL)
Removes a directory.
PHP's rmdir() is broken on Windows, as it can fail to remove a directory when it has a read-only flag set.
Parameters
$uri: A URI or pathname.
$context: Refer to http://php.net/manual/ref.stream.php
Return value
Boolean TRUE on success, or FALSE on failure.