diff options
Diffstat (limited to 'system/libraries/Ftp.php')
| -rw-r--r-- | system/libraries/Ftp.php | 29 |
1 files changed, 22 insertions, 7 deletions
diff --git a/system/libraries/Ftp.php b/system/libraries/Ftp.php index d61e0aba4..6c1bad8e1 100644 --- a/system/libraries/Ftp.php +++ b/system/libraries/Ftp.php @@ -129,11 +129,17 @@ class CI_FTP { // -------------------------------------------------------------------- /** - * Change direcotries + * Change direcotry + * + * The second parameter lets us momentarily turn off debugging so that + * this function can be used to test for the existance of a folder + * without throwing an error. There's no FTP equivalent to is_dir() + * so we do it by trying to change to a particular directory. + * Internally, this paramter is only used by the "mirror" function below. * * @access public * @param string - * @param bool lets us momentarily turn off debugging. + * @param bool * @return array */ function changedir($path = '', $supress_debug = FALSE) @@ -203,7 +209,6 @@ class CI_FTP { if ( ! file_exists($locpath)) { $this->_error('ftp_no_source_file'); - return FALSE; } @@ -248,7 +253,17 @@ class CI_FTP { * @return array */ function chmod($path, $perm) - { + { + // Permissions can only be set when running PHP 5 + if ( ! function_exists('ftp_chmod')) + { + if ($this->debug == TRUE) + { + $this->_error('ftp_unable_to_chmod'); + } + return FALSE; + } + $result = @ftp_chmod($this->conn_id, $perm, $path); if ($result === FALSE) @@ -271,7 +286,7 @@ class CI_FTP { * @access public * @return array */ - function filelist($path = '.') + function list_files($path = '.') { return ftp_nlist($this->conn_id, $path); } @@ -286,8 +301,8 @@ class CI_FTP { * is in the original file path will be recreated in the zip file. * * @access public - * @param string path to source - * @param string path to destination + * @param string path to source with trailing slash + * @param string path to destination - include the base folder with trailing slash * @return bool */ function mirror($locpath, $rempath) |