Something

<?phpfunction get_list($path){	$return = '<ul>';	foreach (new DirectoryIterator($path) as $file) {		if( $file->isDot() ) {			continue;		}		if( $file->isDir() ) {			$return .= '<li class="directory">' . $file->getFilename() . get_list( $file->getPathname()) . '</li>';		}		else {			$return .= '<li class="file">' . $file->getFilename() . '</li>';		}	}	$return .= '</ul>';		return $return;}