PHP Mail to configuration detailed

This article for you to introduce the PHP mail to the configuration method, specific as follows, the need for friends can refer to the next

The code is as follows: [Mail function];  For Win32. SMTP = mail3.focuschina.com Smtp_port = 25;  For Win32. Sendmail_from = me@example.com only configured as above code, did not use user name and password, test code successfully sent mail good reading, superficial understanding. The test code sent above: The code is as follows: <?php [PHP] View plaincopyprint? Look at the code on the codes to derive from my Code $subject = Iconv (' UTF-8 ', ' GBK ', ' Mail title ')  );  $message = Iconv (' UTF-8 ', ' GBK ', "Mail content sent to send Fasdfadsfasdf");  $from = ' oa<noreply@made-in-china.com> ';  $from = Iconv (' UTF-8 ', ' GBK ', $from); $headers = "From:". $from. "Ncontent-type:text/html; CHARSET=GBK;  mime-version:1.0 ' n ';  $to = "xuedagong@163.com";  if (Mail ($to, $subject, $message, $headers)) {echo "OK";  }else{echo "Fail." }