What are some common pitfalls when trying to switch from FTP to FTPS in PHP scripts?

One common pitfall when switching from FTP to FTPS in PHP scripts is not specifying the correct protocol when connecting to the server. To solve this issue, make sure to set the protocol to FTPS explicitly in the connection settings. Additionally, make sure to use the correct port number for FTPS connections. 

// Connect to FTPS server
$ftp_server = 'ftps://example.com';
$ftp_username = 'username';
$ftp_password = 'password';
$ftp_port = 990;

$conn_id = ftp_connect($ftp_server, $ftp_port);
ftp_login($conn_id, $ftp_username, $ftp_password);

// Perform FTPS operations
// ...

// Close FTPS connection
ftp_close($conn_id);

Keywords

FTP FTPS SSL cURL authentication

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