What PHP function can be used to transfer files to a different server via FTP?

To transfer files to a different server via FTP in PHP, you can use the `ftp_put()` function. This function uploads a file to the specified FTP server. You need to establish a connection to the FTP server using `ftp_connect()` and then authenticate using `ftp_login()` before using `ftp_put()` to transfer the file. 

// Connect to FTP server
$ftp_server = 'ftp.example.com';
$ftp_username = 'username';
$ftp_password = 'password';
$conn_id = ftp_connect($ftp_server);

// Login to FTP server
$login_result = ftp_login($conn_id, $ftp_username, $ftp_password);

// File transfer via FTP
$file_path = 'local_file.txt';
$remote_file = 'remote_file.txt';
if (ftp_put($conn_id, $remote_file, $file_path, FTP_ASCII)) {
    echo "File uploaded successfully";
} else {
    echo "Failed to upload file";
}

// Close FTP connection
ftp_close($conn_id);

Keywords

PHP function transfer files FTP

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