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PHP

About"Swift_SendmailTransport::newInstance('/usr/sbin/sendmail -bs')"?

I don't understand "Swift_SendmailTransport::newInstance('/usr/sbin/sendmail -bs'). Where can I find documentation to look up? What's the meaning of '/usr/sbin/sendmail' and '-bs'? Why do I need to write them? Thank you very much!

1 Answer

Here is Swift Mailer's web site. As far as the details, I don't know either. I just know that I followed the course and it works.

Thank you very much! I was too careless and thought it's a built-in function.