/** * Apply chmod on file(s) * * @param $right, string : rights to apply to file(s) * format : * r read (and execute if it's a folder) * w read and write (and execute if it's a folder) * x read+write+execute * XXX unix chmod octal value (ex : 664, 775, etc.) * @param $files, string : the files to apply new rights (relative to CMS_file::FILE_SYSTEM) * @return string, the files who can't apply the chmod, else nothing if all is done. * @access public */ function applyChmod($right, $files) { $filesList = CMS_file::getFileList($files); if (is_array($filesList) && $filesList) { $nok = ''; foreach ($filesList as $aFile) { switch ($right) { case 'r': $nok .= CMS_file::makeReadable($aFile['name']) ? '' : $aFile['name'] . '<br />'; break; case 'w': $nok .= CMS_file::makeWritable($aFile['name']) ? '' : $aFile['name'] . '<br />'; break; case 'x': $nok .= CMS_file::makeExecutable($aFile['name']) ? '' : $aFile['name'] . '<br />'; break; default: $nok .= CMS_file::chmodFile($right, $aFile['name']) ? '' : $aFile['name'] . '<br />'; break; } } return $nok; } else { return ''; } }