Untitled

2017-09-18 19:14:37 SERVER -> CLIENT: 220-host.myfbs-apps.com ESMTP Exim 4.89 #1 Tue, 19 Sep 2017 03:14:37 +0800

                                  220-We do not authorize the use of this system to transport unsolicited,
                                  220 and/or bulk e-mail.
2017-09-18 19:14:37 CLIENT -> SERVER: EHLO eumccis.com
2017-09-18 19:14:37 SERVER -> CLIENT: 250-host.myfbs-apps.com Hello eumccis.com [::1]
                                  250-SIZE 52428800
                                  250-8BITMIME
                                  250-PIPELINING
                                  250-AUTH PLAIN LOGIN
                                  250-STARTTLS
                                  250 HELP
2017-09-18 19:14:37 CLIENT -> SERVER: STARTTLS
2017-09-18 19:14:37 SERVER -> CLIENT: 220 TLS go ahead
2017-09-18 19:14:37 CLIENT -> SERVER: QUIT
2017-09-18 19:14:38 SERVER -> CLIENT: 221 host.myfbs-apps.com closing connection
2017-09-18 19:14:38 SMTP connect() failed.

$mail = new PHPMailer;
    $mail->IsSMTP();
    $mail->SMTPDebug =2;
    $mail->SMTPAuth = true;
    $mail->SMTPSecure = "tls";
    $mail->Host = "smtp.gmail.com";
    $mail->Port = 587;
    $mail->Username = "xyz@gmail.com";
    $mail->Password = "password";
    $mail->SetFrom('xyz@gmail.com', $admin_site_title);
    foreach ($admin_email as $k => $v) {
        $mail->addAddress($v);
    }
    $mail->isHTML(true);
    $mail->Subject = $rs_array['subject'];

    $mail_content = mail_template_replace($rs_array['content'], $postfields);

    $mail->Body = '<body>' . $mail_content . '</body>';
    if(!$mail->Send()) {
       echo "Mailer Error: " . $mail->ErrorInfo;
    } else {
       echo "Message has been sent";
    }