$ev = $this->addEvent($successEventName, $w, "{$w->to_email} - {$email['headers']['Subject']}");
$ev->writeEventLog($this->debug_str);
$ev = $this->addEvent($successEventName, $w, "{$w->to_email} - {$email['headers']['Subject']}");
$ev->writeEventLog($this->debug_str);