Are there any specific functions in PHP that should be used for renaming folders in an FTP context?

To rename folders in an FTP context using PHP, you can use the ftp_rename function provided by the FTP extension in PHP. This function allows you to rename a folder on the FTP server. You need to establish an FTP connection, then use ftp_rename to rename the folder.

// Connect to FTP server
$ftp_server = 'ftp.example.com';
$ftp_user = 'username';
$ftp_pass = 'password';
$conn_id = ftp_connect($ftp_server);
$login_result = ftp_login($conn_id, $ftp_user, $ftp_pass);

// Rename folder
$old_folder_name = 'old_folder';
$new_folder_name = 'new_folder';
if (ftp_rename($conn_id, $old_folder_name, $new_folder_name)) {
    echo "Folder renamed successfully.";
} else {
    echo "Error renaming folder.";
}

// Close FTP connection
ftp_close($conn_id);