MAIL OUTLOOK 信中有亂碼(主旨、寄件人、內容)產生

情況：收的人用outlook收信，發現是一團亂碼。



主旨、寄件人 皆比照辦理

$subject = "天氣 ".$state." 可能會...";
添加base64_encode
$subject = "=?UTF-8?B?" . base64_encode($subject) . "?=";

內容：加入html 和charset=utf-8

$message = '


   
   


   Le Premier ministre François Fillon, passionné d\'automobile et pilote à ses heures, a apporté un soutien appuyé au retour d\'un Grand Prix de France au calendrier 2013 de la Formule 1, en faisant un passage-éclair vendredi sur le circuit Paul Ricard dans le Var.

header

$headers = "MIME-Version: 1.0\r\n";
   $headers .= "Content-type: text/html; charset=utf- 8\r\n";

如果再不見，只好見官方PHP 的MAIL 有前輩提供了一個fuhction..
網址：http://www.php.net/manual/en/function.mail.php#92976

/*
 **
 * Function responsible for sending unicode emails.
 *
 * @author Gajus Kuizinas 
 * @version 1.0.1 (2012 01 11)
 */
function mail_send($arr)
{
    if (!isset($arr['to_email'], $arr['from_email'], $arr['subject'], $arr['message'])) {
        throw new HelperException('mail(); not all parameters provided.');
    }
    
    $to            = empty($arr['to_name']) ? $arr['to_email'] : '"' . mb_encode_mimeheader($arr['to_name']) . '" <' . $arr['to_email'] . '>';
    $from        = empty($arr['from_name']) ? $arr['from_email'] : '"' . mb_encode_mimeheader($arr['from_name']) . '" <' . $arr['from_email'] . '>';
    
    $headers    = array
    (
        'MIME-Version: 1.0',
        'Content-Type: text/html; charset="UTF-8";',
        'Content-Transfer-Encoding: 7bit',
        'Date: ' . date('r', $_SERVER['REQUEST_TIME']),
        'Message-ID: <' . $_SERVER['REQUEST_TIME'] . md5($_SERVER['REQUEST_TIME']) . '@' . $_SERVER['SERVER_NAME'] . '>',
        'From: ' . $from,
        'Reply-To: ' . $from,
        'Return-Path: ' . $from,
        'X-Mailer: PHP v' . phpversion(),
        'X-Originating-IP: ' . $_SERVER['SERVER_ADDR'],
    );
    
    mail($to, '=?UTF-8?B?' . base64_encode($arr['subject']) . '?=', $arr['message'], implode("\n", $headers));
}

2013.05.17 新增
因為寄件人亂碼了，所以做了變化，不知道有沒有成功。

function mail_send($arr)
{
    if (!isset($arr['to_email'], $arr['from_email'], $arr['subject'], $arr['message'])) {
        throw new HelperException('mail(); not all parameters provided.');
    }
    
    $to            = empty($arr['to_name']) ? $arr['to_email'] : '"' . mb_encode_mimeheader($arr['to_name']) . '" <' . $arr['to_email'] . '>';

 //針對寄件人的姓名做DEBUG避免寄件人姓名亂碼
    $from        = empty($arr['from_name']) ? $arr['from_email'] : '"' .'=?UTF-8?B?' . base64_encode( mb_encode_mimeheader($arr['from_name'])) . '?=' . '" <' . $arr['from_email'] . '>';
    $headers    = array
    (
        'MIME-Version: 1.0',
        'Content-Type: text/html; charset="UTF-8";',
        'Content-Transfer-Encoding: 7bit',
        'Date: ' . date('r', $_SERVER['REQUEST_TIME']),
        'Message-ID: <' . $_SERVER['REQUEST_TIME'] . md5($_SERVER['REQUEST_TIME']) . '@' . $_SERVER['SERVER_NAME'] . '>',
        'From: ' . $from,
        'Reply-To: ' . $from,
        'Return-Path: ' . $from,
        'X-Mailer: PHP v' . phpversion(),
        'X-Originating-IP: ' . $_SERVER['SERVER_ADDR'],
    );
    
    mail($to, '=?UTF-8?B?' . base64_encode($arr['subject']) . '?=', $arr['message'], implode("\n", $headers));
}

base64_encode 解釋：

Encodes the given data with base64.
This encoding is designed to make binary data survive transport through transport layers that are not 8-bit clean, such as mail bodies.
Base64-encoded data takes about 33% more space than the original data.

參考連結：

php mail 寄送會有亂碼： 解決方式如下：
http://www.macsoho.net/blog/?p=143
http://www.php.net/manual/en/function.mail.php#92976

參考：

1. PHPMailer - PHP email class