2016-01-24 53 views
0

的FF代码工作完全当本地运行,问题是,当上传到我们的域名主机,它抛出这个错误Swiftmailer错误220

Fatal error: Uncaught exception 'Swift_TransportException' with message 'Expected response code 250 but got code "", with message ""'

我的理论是,主机上的PHP版本没有更新。

任何想法这个问题的真正原因是什么?这是我的代码。我使用swiftmailer 5.1.0和我的本地机器的PHP版本是5.6.12 PHP

$smtp_host_ip = gethostbyname('our_domain_host.ph'); 
#set the transport 
$emailuser1 = $_SESSION['email']; 
$transport = Swift_SmtpTransport::newInstance($smtp_host_ip,587,'tls')->setUsername('username.ph')->setPassword('password'); 

// Mailer 
$mailer = Swift_Mailer::newInstance($transport); 

// Create a message 
$message = Swift_Message::newInstance('Thank you for answering the survey') 
    ->setFrom(array('username.ph' => 'Test')) 
    ->setTo(array($_SESSION['receive_email'] => 'Receiver Name')) 
    ->setBody($_SESSION['reply_guest']); 

// Send the message 
if ($mailer->send($message)) { 
    echo 'Mail sent successfully.'; 
} else { 
    echo 'I am sure, your configuration are not correct. :('; 
} 

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