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| author | David King <imkingdavid@gmail.com> | 2013-08-31 13:37:11 -0700 |
|---|---|---|
| committer | David King <imkingdavid@gmail.com> | 2013-08-31 13:37:11 -0700 |
| commit | af1eb7466f11cdb0f851acfcacd957267e20e3ce (patch) | |
| tree | 1c72f7436ffcaa0d355ee11a0375323dcf5731f6 /phpBB/includes/filesystem.php | |
| parent | 9485eea0987478da25327a06a4fd36943ca1c01c (diff) | |
| parent | 9d6370751f1b998e3da448e16c1446b33ddd17d0 (diff) | |
| download | forums-af1eb7466f11cdb0f851acfcacd957267e20e3ce.tar forums-af1eb7466f11cdb0f851acfcacd957267e20e3ce.tar.gz forums-af1eb7466f11cdb0f851acfcacd957267e20e3ce.tar.bz2 forums-af1eb7466f11cdb0f851acfcacd957267e20e3ce.tar.xz forums-af1eb7466f11cdb0f851acfcacd957267e20e3ce.zip | |
Merge branch 'develop' into ticket/11215
Diffstat (limited to 'phpBB/includes/filesystem.php')
| -rw-r--r-- | phpBB/includes/filesystem.php | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/phpBB/includes/filesystem.php b/phpBB/includes/filesystem.php deleted file mode 100644 index 27cab48fb0..0000000000 --- a/phpBB/includes/filesystem.php +++ /dev/null @@ -1,52 +0,0 @@ -<?php -/** -* -* @package phpBB3 -* @copyright (c) 2013 phpBB Group -* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2 -* -*/ -/** -* @ignore -*/ -if (!defined('IN_PHPBB')) -{ - exit; -} - -/** -* A class with various functions that are related to paths, files and the filesystem -* @package phpBB3 -*/ -class phpbb_filesystem -{ - /** - * Eliminates useless . and .. components from specified path. - * - * @param string $path Path to clean - * @return string Cleaned path - */ - public function clean_path($path) - { - $exploded = explode('/', $path); - $filtered = array(); - foreach ($exploded as $part) - { - if ($part === '.' && !empty($filtered)) - { - continue; - } - - if ($part === '..' && !empty($filtered) && $filtered[sizeof($filtered) - 1] !== '..') - { - array_pop($filtered); - } - else - { - $filtered[] = $part; - } - } - $path = implode('/', $filtered); - return $path; - } -} |