Are there any specific resources or documentation that provide guidance on using IMAP functions and TLS/SSL in PHP?

To use IMAP functions with TLS/SSL in PHP, you can refer to the official PHP documentation on the IMAP extension (https://www.php.net/manual/en/book.imap.php) for guidance. Additionally, you can also refer to the PHP documentation on SSL context options (https://www.php.net/manual/en/context.ssl.php) for configuring TLS/SSL settings. 

$hostname = '{imap.example.com:993/imap/ssl}INBOX';
$username = 'username';
$password = 'password';

$inbox = imap_open($hostname, $username, $password);

if ($inbox) {
    echo "Connected to mailbox";
    imap_close($inbox);
} else {
    echo "Failed to connect to mailbox";
}

Keywords

IMAP functions TLS SSL PHP documentation resources

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