连接服务器时是否可以在服务器上执行php脚本(不在构建连接的服务器上）？

<?php
// set up basic connection
$ftp_server = "localhost";
$conn_id = ftp_ssl_connect($ftp_server);
// login with username and password
$ftp_user_name = "myuser";
$ftp_user_pass = "mypass";
$login_result = ftp_login($conn_id, $ftp_user_name, $ftp_user_pass);
ftp_pasv($conn_id, true);
// check connection
if ((!$conn_id) || (!$login_result)) {
        echo "FTP connection has failed!";
        echo "Attempted to connect to $ftp_server for user $ftp_user_name";
        exit;
    } else {
        echo "Connected to $ftp_server, for user $ftp_user_name";
    }
$buff = ftp_rawlist($conn_id, '../ftpdest/index.php?action=download_now');
var_dump($buff);
ftp_close($conn_id);