diff options
Diffstat (limited to 'phpBB/includes/functions.php')
| -rw-r--r-- | phpBB/includes/functions.php | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/phpBB/includes/functions.php b/phpBB/includes/functions.php index 98a2c0db79..39a8dbc880 100644 --- a/phpBB/includes/functions.php +++ b/phpBB/includes/functions.php @@ -1046,36 +1046,6 @@ else } } -/** -* Eliminates useless . and .. components from specified path. -* -* @param string $path Path to clean -* @return string Cleaned path -*/ -function phpbb_clean_path($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; -} - // functions used for building option fields /** |