The functions in this extension implement client
access to file servers speaking the File Transfer
Protocol (FTP) as defined in
http://www.faqs.org/rfcs/rfc959.html.
In order to use FTP functions with your PHP
configuration, you should add the
--enable-ftp option when installing PHP 4 or --with-ftp when using PHP 3.
The windows version of PHP
has built in support for this extension. You do not
need to load any additional extension in order to use
these functions.
This extension uses one resource type, which is
the link identifier of the FTP connection, returned by
ftp_connect().
以下的常數由此延伸定義, 只在這個延伸被編譯成PHP或實行時期被動態載入時有效。
The following constants were introduced in PHP
4.3.0.
See
ftp_set_option() for
information.
Automatically determine resume position and
start position for GET and PUT requests (only
works if FTP_AUTOSEEK is enabled)
Asynchronous transfer has failed
Asynchronous transfer has finished
Asynchronous transfer is still active