php phpmailer always go to hotmail junk folder anyone can solve
<pre><code>&lt;?php   

    $to=$_POST['email'];
    $pwd=$_POST['pwd'];

    $activate_code = md5($_POST['pwd'] . $_POST['email'] . time()); 

    $subject  = "卓能脹戶啟動程序" ;
    $body ="親愛的 [$username]  ： &lt;br /&gt;" . 
       "歡迎加入卓能會員網站！ &lt;br /&gt;" .
       "請利用以下網址啟動您的帳號，才能完成註冊程序，" .
       "&lt;a href=http://www.domain.com/activate.php?code=$gencode&gt;http://www.domain.com/activate.php?code=$gencode&lt;/a&gt;  " . 
       "勿直接回覆此信　。 &lt;br /&gt;" .
       "&lt;br /&gt; 開啟動成功後您會員帳號即可立即使用。";

    include("PHPMailer/class.phpmailer.php");
    $mail= new PHPMailer(); 
    $mail-&gt;IsSMTP(); 
    $mail-&gt;SMTPAuth = true;
    $mail-&gt;Host = "smtp.domain.com"; 
    $mail-&gt;Port = 25;  
    $mail-&gt;CharSet = "utf-8";
    $mail-&gt;Username = "minniekwok223@domain.com";
    $mail-&gt;Password = "123456"; 
    $mail-&gt;From = "minniekwok223@domain.com";
    $mail-&gt;FromName = "minnie kwok"; 
    $mail-&gt;Subject = $subject; 
    $mail-&gt;Body = $body; 
    $mail-&gt;IsHTML(true); 
    $mail-&gt;AddAddress($to);
?&gt;
</code></pre>

<p>who always go to hotmail junk folder anyone can help ?</p>
