Output the current directory name, then navigate to the parent directory.
| <?php // connect and login to FTP server $ftp_server = “ftp.example.com”; $ftp_conn = ftp_connect($ftp_server) or die(“Could not connect to $ftp_server”); $login = ftp_login($ftp_conn, $ftp_username, $ftp_userpass); // change the current directory to php ftp_chdir($ftp_conn, “php”); // change to the parent directory if (ftp_cdup($ftp_conn)) { echo “Successfully changed to parent directory.”; } else { echo “cdup failed.”; } // output current directory name echo ftp_pwd($ftp_conn); // close connection ftp_close($ftp_conn); ?> |
The ftp_cdup() function navigates to the parent directory on the FTP server.
| ftp_cdup(ftp_conn); |
|
Parameter |
Description |
|
ftp_conn |
Mandatory. Specifies the FTP connection to use. |
|
Return Value: |
Returns TRUE if successful and FALSE if it fails. |
|
PHP Version: |
4+ |