When I place my mail sending in a loop
Will that establish multiple connections to the SMTP server or just one ?
Usually the actual connection creation is pretty slow, so I would love to create 1 connection, then send all the messages
Any ideas ?
foreach ($arEmails as $key => $Email)
{
Yii::$app->mailer->compose()
->setFrom( $Email->from )
->setTo($Email->to)
->setSubject($Email->subject)
->setHtmlBody($Email->htmlBody)
->send();
}