phpmailer连接问题

Question

我想使用PHP发送电子邮件（使用Windows操作系统）。无论如何我一直遇到连接问题，并且未找到附件文件。是否有任何解决方案？

//-------------sending mail----------------------------

//Import PHPMailer classes into the global namespace

//These must be at the top of your script, not inside a function

use PHPMailer\PHPMailer\PHPMailer;

use PHPMailer\PHPMailer\SMTP;

use PHPMailer\PHPMailer\Exception;

require 'PHPMailer-master/src/Exception.php';

require 'PHPMailer-master/src/PHPMailer.php';

require 'PHPMailer-master/src/SMTP.php';

//Create an instance; passing true enables exceptions

$mail = new PHPMailer(true);

try {
    //Server settings

    $mail->isSMTP();                                            //Send using SMTP
    $mail->Host       = 'smtp.gmail.com';                     //Set the SMTP server to send through
    $mail->SMTPAuth   = true;                                   //Enable SMTP authentication
    $mail->Username   = '[email protected]';                     //SMTP username
    $mail->Password   = 'password';                               //SMTP password
    $mail->SMTPSecure = PHPMailer::ENCRYPTION_STARTTLS;         //Enable implicit TLS encryption
    $mail->Port       = 587;                                    //TCP port to connect to; use 587 if you have set `SMTPSecure = PHPMailer::ENCRYPTION_STARTTLS`

    //Recipients
    $mail->setFrom('[email protected]', 'Hotels Page');
    $mail->addAddress('[email protected]', 'MohanDepesh');     //Add a recipient
    $mail->addReplyTo('[email protected]', 'no-reply');
    $mail->addCC('[email protected]');
    $mail->addBCC('[email protected]');

    //Attachments
    $mail->addAttachment('/var/tmp/file.tar.gz');         //Add attachments
    $mail->addAttachment('/tmp/image.jpg', 'new.jpg');    //Optional name

    //Content
    $mail->isHTML(true);                                  //Set email format to HTML
    $mail->Subject = 'Here is the subject';
    $mail->Body    = 'This is the HTML message body <b>in bold!</b>';
    $mail->AltBody = 'This is the body in plain text for non-HTML mail clients';

    $mail->send();
    echo 'Message has been sent';
}
 catch (Exception $e) {

    echo "Message could not be sent. Mailer Error: {$mail->ErrorInfo}";

}

Answer 1

请检查您正在收到错误的以下几点

- 1.检查是否正在使用正确的邮件和密码。
2。由于“允许较低的安全应用程序”设置而引起的问题。尝试打开此设置进行测试。
如果您仍面临问题，请附上确切的错误。

编辑：由于现在禁用允许较低的安全应用程序，您可以将AppPassword使用