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. This extension is meant for detailed access to an FTP server providing a wide range of control to the executing script. If you only wish to read from or write to a file on an FTP server, consider using the ftp:// wrapper with the filesystem functions which provide a simpler and more intuitive interface.
建立這個延伸不需要任何外部程式庫。
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.
Windows 版本的 PHP 已內建此延伸的支援﹐所以你毋須再載入附加的延伸來使用這些功能。
php.ini中沒有定義此延伸的組態指令。
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