/**
* Gets file permissions
*
* FIXME does not handle errors in fileperms()
*
* @access public
*
* @param string $file Path to the file.
* @return string Mode of the file (last 3 digits).
*/
public function getchmod($file)
{
if ($this->authorized()) {
return parent::getchmod($file);
} else {
return false;
}
}