PHPMailer:阿拉伯语(非英语)字符的主题名称

Question

我正在使用 PHPMailer API 发送电子邮件。我想知道如何用阿拉伯语(非英语)发送主题

$mail->CharSet  =  'utf-8';
$array=  FetchTable('cos');
$subject =  $_POST['subject'];
$body    =  $_POST['body'];

$mail = new PHPMailer();
$mail->IsSMTP();    
$mail->Host     = "host";    
$mail->SMTPAuth = true;    
$mail->Username = "yaz@enfaltourism.com";   
$mail->Password = "*******";  
$mail->Port     = "587";  
$mail->From     = "yaz@enfaltourism.com";    
$mail->FromName = "Enfaltourism";   
$mail->Subject  = $subject;     
$mail->AddAddress($email); 
$mail->Send();`

电子邮件已成功发送，但问题在于发送阿拉伯语主题。设置字符编码后，电子邮件正文以阿拉伯语正确显示，但主题以奇怪的字符显示

更新

include("../mail/class.phpmailer.php");
$array=  FetchTable('cos');
$subject =  $_POST['subject'];
$body    =  $_POST['body'];
    $mail = new PHPMailer();
    $mail->CharSet  =  'utf-8';
    $mail->IsSMTP();    
 $mail->Host     = "mail.enfaltourism.com";    
 $mail->SMTPAuth = true;    
 $mail->Username = "yaz@enfaltourism.com";   
 $mail->Password = "*****";  
 $mail->Port     = "587";  
 $mail->From     = "yaz@enfaltourism.com";    
 $mail->FromName = "Enfaltourism";   
 $mail->Subject  = $subject;

我按照你说的修好了，但主题仍然像这样奇怪的角色

Answer 1

我在正文和主题行中遇到了日文字符的同样问题:

我通过以下方式解决了它(电子邮件现在看起来很出色):

$mail = new PHPMailer();
$mail->CharSet = 'UTF-8';

只要对象的 CharSet 属性设置为 UTF-8，就没有必要单独对主题进行编码。