发送邮件到垃圾邮件文件夹？

Question

我搜索了这个主题，但没有任何对我有用的东西。

CODE：

public function sendActivation($name, $user, $pass, $activationKey) 
{ 
    $to = $user; 
    $subject = 'Account Activation'; 
    $headers = "From: noreply@domain.tld\r\n"; 
    $headers .= "MIME-Version: 1.0\r\n"; 
    $headers .= "Content-Type: text/html; charset=UTF-8\r\n"; 
    $message = "<div id='mail' style='height: auto; width: 500px;background-color: #DDDDDD; font-family: Tahoma, Arial, sans-serif;'> 
    <p>Hello dear $name and thanks for your choise!</p> 
    <p>Your details:</p> 
    <p>Username: $user</p> 
    <p>Password: $pass</p> 
    <p><br /></p> 
    <p>Here there is an activation link. Please click on it to activate your account. 
    If you don't activate your account in next 24 hours, your account will be deleted automaticly.</p> 
    <p><a href='" . BASE_PATH. "/register/activation/$user/$activationKey'>Activate Your Account!</a></p> 
    </div>"; 

    if (mail($to, $subject, $message, $headers)) 
     return true; 
    return false; 
} 

哪里错了吗？

Answer 1

发送垃圾邮件很少与代码有很大关系，除非您发送垃圾内容。

http://www.codinghorror.com/blog/2010/04/so-youd-like-to-send-some-email-through-code.html

1. 确保发送电子邮件的计算机具有反向PTR记录
在您的DNS和代码
2. 配置域名密钥识别邮件
3. 成立了SenderID记录在您的DNS

你还应该看看你的服务器是否在任何黑名单上，使用类似this blacklist checker的东西。如果你是一个人，那么你做的任何事情都不会帮助你，直到你清理清单。