I'm using Phpmailer to send an email to multiple accounts using BCC.
I don't want " To: " field to be seen among the headers, but I think it is mandatory, because if I omit it I got this error:
Email error: You must provide at least one recipient email address
As a workaround I use my sender email under
$mail->addAddress (sendermail@domain.com);
but I'd like to send only BCC recipes.
Is it possible to do so or must I loop through all the emails recipe and send them one at a time?
Thank you in advance.
You can use undisclosed-recipients:;
$mail->AddAddress("undisclosed-recipients:;");
$mail->AddBCC(bcc@email.com); //there may be foreach loop
PHPMailer deals with this for you automatically. Just don't add any to
addresses (ie don't call addAddress()
), and add some BCC addresses:
$mail->addBCC('user@example.com');
$mail->addBCC('user2@example.net');
PHPMailer will automatically set the to
header to the empty undisclosed-recipients:;
group.
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