How can FTP be utilized to transfer variables to a server in PHP?

To transfer variables to a server using FTP in PHP, you can establish an FTP connection to the server, upload a file containing the variables, and then process the file on the server side to extract the variables. 

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

// Upload a file containing the variables
$local_file = 'variables.txt';
$remote_file = 'variables.txt';
ftp_put($ftp_connection, $remote_file, $local_file, FTP_ASCII);

// Close the FTP connection
ftp_close($ftp_connection);

Keywords

FTP transfer variables server PHP

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