dedecms 邮件验证

<?php
// 发送验证邮件
function sendVerificationEmail($email, $verificationCode) {
    $smtpHost = 'smtp.example.com';
    $smtpPort = 587;
    $smtpUser = 'your_email@example.com';
    $smtpPass = 'your_email_password';
    $fromName = 'Your Website Name';
    $fromEmail = 'your_email@example.com';
    $toEmail = $email;
    $subject = 'Verify Your Email Address';
    $body = "Please click the link to verify your email address: http://yourwebsite.com/verify.php?code={$verificationCode}";

    $headers = "From: {$fromName} <{$fromEmail}>\r\n";
    $headers .= "Reply-To: {$fromEmail}\r\n";
    $headers .= "MIME-Version: 1.0\r\n";
    $headers .= "Content-Type: text/html; charset=UTF-8\r\n";

    if (mail($toEmail, $subject, $body, $headers)) {
        return true;
    } else {
        return false;
    }
}

// 验证邮件链接
function verifyEmail($verificationCode) {
    // 查询数据库，检查验证码是否匹配
    // 更新用户验证状态
    // 返回验证结果
}
?>