(PHP 4 >= 4.2.0, PHP 5)
ftp_close — Closes an FTP connection
ftp_close() closes the given link identifier and releases the resource.
Note: After calling this function, you can no longer use the FTP connection and must create a new one with ftp_connect().
The link identifier of the FTP connection.
성공할 경우 TRUE를, 실패할 경우 FALSE를 반환합니다.
Example #1 ftp_close() example
<?php
// set up basic connection
$conn_id = ftp_connect($ftp_server);
// login with username and password
$login_result = ftp_login($conn_id, $ftp_user_name, $ftp_user_pass);
// print the current directory
echo ftp_pwd($conn_id); // /
// close this connection
ftp_close($conn_id);
?>