The constants below are defined by this extension, and will only be available when the extension has either been compiled into PHP or dynamically loaded at runtime.
FTP_ASCII (int)FTP_AUTOSEEK (int)See ftp_set_option() for information.
FTP_AUTORESUME (int)Automatically determine resume position and start position for GET and PUT requests (only works if FTP_AUTOSEEK is enabled)
FTP_FAILED (int)Asynchronous transfer has failed
FTP_FINISHED (int)Asynchronous transfer has finished
FTP_MOREDATA (int)Asynchronous transfer is still active
FTP_TEXT (int)Alias of FTP_ASCII.
FTP_BINARY (int)FTP_IMAGE (int)Alias of FTP_BINARY.
FTP_TIMEOUT_SEC (int)See ftp_set_option() for information.
FTP_USEPASVADDRESS (int)See ftp_set_option() for information.