php邮件教程

require 'vendor/autoload.php';
use PHPMailer\PHPMailer\PHPMailer;
use PHPMailer\PHPMailer\Exception;

$mail = new PHPMailer(true);

try {
    // 服务器设置
    $mail->isSMTP();
    $mail->Host = 'smtp.example.com';
    $mail->SMTPAuth = true;
    $mail->Username = 'your_email@example.com';
    $mail->Password = 'your_email_password';
    $mail->SMTPSecure = 'tls';
    $mail->Port = 587;

    // 发件人和收件人
    $mail->setFrom('sender@example.com', 'Sender Name');
    $mail->addAddress('recipient@example.com', 'Recipient Name');

    // 邮件内容
    $mail->isHTML(true);
    $mail->Subject = 'Test Email';
    $mail->Body    = '<strong>This is a HTML email</strong>';

    $mail->send();
    echo 'Message has been sent';
} catch (Exception $e) {
    echo "Message could not be sent. Mailer Error: {$mail->ErrorInfo}";
}