(PHP 4, PHP 5, PHP 7) Returns the last modified time of the given file

(PHP 5, PHP 7) Allocates space for a file to be uploaded

(PHP 4, PHP 5, PHP 7) Deletes a file on the FTP server

(PHP 4, PHP 5, PHP 7) Removes a directory bool

(PHP 4, PHP 5, PHP 7) Uploads from an open file to the FTP server

(PHP 4, PHP 5, PHP 7) Changes the current directory on a FTP server

(PHP 4 >= 4.3.0, PHP 5, PHP 7) Stores a file on the FTP server (non-blocking)

(PHP 4, PHP 5, PHP 7) Turns passive mode on or off

(PHP 4, PHP 5, PHP 7) Changes to the parent directory

(PHP 4, PHP 5, PHP 7) Downloads a file from the FTP server