本文为大家介绍下php mail to的配置方法，具体如下，需要的朋友可以参考下

 代码如下: [mail function]  ; For Win32 only.  SMTP = mail3.focuschina.com  smtp_port = 25    ; For Win32 only.  ;sendmail_from = [email protected]    仅仅配置了如上的代码，没有用到用户名和密码，测试代码成功发送邮件  好读书，不求甚解。。以上    发送的测试代码：  代码如下: <?php    [php] view plaincopyprint?在CODE上查看代码片派生到我的代码片    $subject = iconv('UTF-8', 'GBK', "邮件标题");  $message = iconv('UTF-8', 'GBK', "邮件内容发打发打发fasdfadsfasdf");  $from ='OA<[email protected]>';  $from = iconv('UTF-8', 'GBK', $from);  $headers = "From: " . $from . "nContent-Type: text/html; charset=GBK; MIME-Version: 1.0'n";  $to="[email protected]";  if(mail($to, $subject, $message,$headers)){  echo "Ok.";  }else{  echo "Fail.";  }