Add bcc to contact from on wordpress

Question

If your code uses wp_mail function to send emails, then you can specify multiple recipients using an array or a comma-separated string.

So your $emailTo will be..

$emailTo = array(
    '[email protected]',
    '[email protected]',
    '[email protected]',
);

If your code does not use wp_mail function then you can define multiple instance of PHP mail function.

To BCC and CC with wp_mail, you must use the $headers argument. If it’s not already defined in your wp_mail then here is a simple example.

$headers[] = 'From: Me Myself <[email protected]>';
$headers[] = 'Cc: John Q Codex <[email protected]>';
$headers[] = 'Cc: [email protected]';

Although adding email addresses with array (first code) will work just fine, and unless you have a good reason to use BCC/CC headers, you should use it.