Swift Mailer PHP邮件类

require_once 'lib/swift_required.php';
function sendMail(){
/*
$transport = Swift_SmtpTransport::newInstance('smtp.163.com', 25);
$transport->setUsername('username@163.com');
$transport->setPassword('password');
$transport = Swift_SendmailTransport::newInstance('/usr/sbin/exim -bs');
$transport = Swift_MailTransport::newInstance();
*/
$transport = Swift_SmtpTransport::newInstance('smtp.163.com', 25);
$transport->setUsername('username@163.com');
$transport->setPassword('password');
$mailer = Swift_Mailer::newInstance($transport);
$message = Swift_Message::newInstance();
$message->setFrom(array('username@163.com' => 'name'));
$message->setTo(array('whoever@163.com' => 'Mr.Right', 'whoever@qq.com' => 'Mr.Wrong'));
$message->setSubject("This is a subject");
$message->setBody('Here is the message', 'text/html', 'utf-8'); //'text/plain'
$message->attach(Swift_Attachment::fromPath('pic.jpg', 'image/jpeg')->setFilename('rename_pic.jpg'));
try{
$mailer->send($message);
}
catch (Swift_ConnectionException $e){
echo 'There was a problem communicating with SMTP: ' . $e->getMessage();
}
}