我想通过 PHP Mailer* 使用 Gmail SMTP 服务器发送电子邮件。 *
这是我的代码
<?php require_once('class.phpmailer.php'); $mail = new PHPMailer(); $mail->IsSMTP(); $mail->CharSet="UTF-8"; $mail->SMTPSecure = 'tls'; $mail->Host = 'smtp.gmail.com'; $mail->Port = 587; $mail->Username = 'MyUsername@gmail.com'; $mail->Password = 'valid password'; $mail->SMTPAuth = true; $mail->From = 'MyUsername@gmail.com'; $mail->FromName = 'Mohammad Masoudian'; $mail->AddAddress('anotherValidGmail@gmail.com'); $mail->AddReplyTo('phoenixd110@gmail.com', 'Information'); $mail->IsHTML(true); $mail->Subject = "PHPMailer Test Subject via Sendmail, basic"; $mail->AltBody = "To view the message, please use an HTML compatible email viewer!"; $mail->Body = "Hello"; if(!$mail->Send()) { echo "Mailer Error: " . $mail->ErrorInfo; } else { echo "Message sent!"; } ?>
但我收到以下错误
Mailer Error: SMTP Error: The following recipients failed: anotherValidGmail@gmail.com SMTP server error: SMTP AUTH is required for message submission on port 587
$mail = new PHPMailer(); // create a new object $mail->IsSMTP(); // enable SMTP $mail->SMTPDebug = 1; // debugging: 1 = errors and messages, 2 = messages only $mail->SMTPAuth = true; // authentication enabled $mail->SMTPSecure = ‘ssl’; // secure transfer enabled REQUIRED for Gmail $mail->Host = "smtp.gmail.com”; $mail->Port = 465; // or 587 $mail->IsHTML(true); $mail->Username = "email@gmail.com”; $mail->Password = “password”; $mail->SetFrom("example@gmail.com”); $mail->Subject = “Test”; $mail->Body = “hello”; $mail->AddAddress("email@gmail.com”);
if(!$mail->Send()) { echo "Mailer Error: " . $mail->ErrorInfo; } else { echo "Message has been sent"; }
上面的代码已经过测试并为我工作。
可能是您需要 $mail->SMTPSecure = 'ssl';
$mail->SMTPSecure = 'ssl';
另外,请确保您没有为该帐户启用两步验证,因为这也会引起问题。
更新
您可以尝试将$ mail-> SMTP更改为:
$mail->SMTPSecure = 'tls';
值得注意的是,某些SMTP服务器会阻止连接。某些SMTP服务器不支持SSL(或TLS)连接。
SSL
TLS