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PHP Extension

MailMan GetSentToEmailAddrs

Demonstrates how to get the email addresses accepted by the SMTP server during an SMTP send.

Chilkat PHP Extension Downloads

PHP Extension
<?php

include("chilkat.php");

$success = false;

// This example assumes the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.

// Demonstrates how to get the successful recipients for the last email sent.

// Note: Success does not ensure actual delivery, nor does it mean the email address is actually valid.
// It may be that the email address is invalid and will get bounced at the destination.

// Also: An SMTP client (such as Chilkat, Mozilla Thunderbird, etc.) is only responsible for "handing off" the email to the SMTP server 
// for delivery (either to a local mailbox, or to a remote mailbox where the SMTP server acts as a relay). 
// The SMTP client's task is ended when the SMTP protocol exchange is completed, and the SMTP server says "OK, I've got it and I'll take it from here.". 
// If the email never actually gets delivered, then there is a problem downstream of the Chilkat-->SMTP server handoff.

$mailman = new CkMailMan();

$mailman->put_SmtpHost('outlook.office365.com');
$mailman->put_SmtpPort(587);
$mailman->put_StartTLS(true);

// Set the SMTP login/password
$mailman->put_SmtpUsername('OFFICE365-SMTP-LOGIN');
$mailman->put_SmtpPassword('OFFICE365-SMTP-PASSWORD');

// Create a new email object
$email = new CkEmail();

$email->put_Subject('Testing for Chilkat API...');
$email->put_Body('Testing for Chilkat API...');
$email->put_From('Chilkat Support <my-office365-user@mydomain.com>');
$success = $email->AddTo('Chilkat Admin','admin@chilkatsoft.com');
$success = $email->AddTo('Chilkat Support','support@chilkatsoft.com');
// To add more recipients, call AddTo, AddCC, or AddBcc once per recipient.

// Allow SendEmail to succeed even if some recipients are rejected immediately
// by the SMTP server.
$mailman->put_AllOrNone(false);

// Call SendEmail to connect to the SMTP server and send.
// The connection (i.e. session) to the SMTP server remains
// open so that subsequent SendEmail calls may use the
// same connection.  
$success = $mailman->SendEmail($email);
if ($success != true) {
    print $mailman->lastErrorText() . "\n";
    exit;
}

$success = $mailman->CloseSmtpConnection();
if ($success != true) {
    print 'Connection to SMTP server not closed cleanly.' . "\n";
}

print 'Mail Sent!' . "\n";

// Examine which email addresses were accepted by the SMTP server during the SMTP conversation. 
// (i.e. during the SendEmail)
// acceptedAddrs is a CkStringArray
$acceptedAddrs = $mailman->GetSentToEmailAddrs();
$numAddrs = $acceptedAddrs->get_Count();
$i = 0;
while ($i < $numAddrs) {
    print 'Accepted recipient ' . $i . ': ' . $acceptedAddrs->getString($i) . "\n";
    $i = $i + 1;
}


?>