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| author | Marc Alexander <admin@m-a-styles.de> | 2013-07-14 16:51:46 -0400 |
|---|---|---|
| committer | Marc Alexander <admin@m-a-styles.de> | 2013-07-14 16:51:46 -0400 |
| commit | bc6122b64ffb5c13c26991f78346fdc7dee6f9f0 (patch) | |
| tree | 31673423cd6ab751bc8b102c97e89a182a94e219 /phpBB/includes/filesystem.php | |
| parent | 79dd44061bbfeab64dd2ff7b40541612c219c33c (diff) | |
| parent | 1891e24ea6f5b8d5944535479182e70119b2979f (diff) | |
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Merge branch 'develop' of https://github.com/phpbb/phpbb3 into ticket/11531
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; - } -} |