如何在Laravel4中使用SMTP更改发件人的电子邮件？

I want to change the mail sender in Laravel Framwork and I tried this:

$message->from('new@example.com , 'new' );

But it doesn't work well. The sender's email is still the username we defined in the config file ( app/mail.php).

How can I change from the default sender from the mail.php to the different sender's emails?