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HomeBackend DevelopmentPHP TutorialPHP 用mail()发邮件始终不成功。

mail() sendmail QQ邮箱

<?php$to = "757006080@qq.com";$subject = "Test mail";$message = "Hello! This is a simple email message.";$from = "757006080@qq.com";$headers = "From: $from";$send=mail($to,$subject,$message,$headers);if($send)echo "Mail Sent";else echo "Sorry,mail sent failed!"?>


开发环境用的wamp,下载并安装好了sendmail程序,按网上的说法也改好了php.ini和sendmail.ini
使用foxmail 7.1创建了自己QQ邮箱的账户,开启了POP3/SMTP服务。更改发件服务器为POP3,使用和收件服务器相同的身份验证。结果还是报错:Warning: mail(): SMTP server response: 503 Error: need EHLO and AUTH first ! in F:\PHP\wamp\www\mail.php on line 8
不知道哪个地方不对,请会的人指教下。谢谢!!!

回复讨论(解决方案)

可以尝试phpmailer

$path = realpath(dirname(__FILE__)).'/../libraries/Mail.php';include("$path");;           $mail= new Mail(); //建立新物件 $mail->IsSMTP(); //?定使用SMTP方式寄信        $mail->SMTPAuth = true; //?定SMTP需要??        $mail->SMTPSecure = "ssl"; // Gmail的SMTP主?需要使用SSL??   $mail->Host = "smtp.gmail.com"; //Gamil的SMTP主?        $mail->Port = 465;  //Gamil的SMTP主?的SMTP埠位?465埠。        $mail->CharSet = "UTF-8"; //?定?件??              $mail->Username = "onlyfortestlzz@gmail.com"; //?定????        $mail->Password = "abcde"; //?定??密?              $mail->From = "onlyfortestlzz@gmail.com"; //?定寄件者信箱        $mail->FromName = "工作人?"; //?定寄件者姓名              $mail->Subject = "PHPMailer ??信件"; //?定?件??        $mail->Body = "你好";       //?定?件?容        $mail->IsHTML(true); //?定?件?容?HTML        $mail->AddAddress($this->input->post('backemail'), $value->username); //?定收件者?件及名?                                 if(!$mail->Send()) {    echo 'ok';                                                            }                

建议使用pear,安装下面三个:
(1),Mail
(2),Net_SMTP
(3),Mail_Mime

mail()函数不成功是因为没有
$mail->Host = "smtp.gmail.com"; //Gamil的SMTP主?
也就是不是从某个账户发送的。
这个函数发送的邮件被接收服务器认为是垃圾邮件扔掉了。注意,邮箱中的垃圾邮件并不是很垃圾。而这里直接扔掉了。
php都是使用phpmailer,少数使用pear。

mail 函数只能使用自己配置的、不需用户认证的 SMTP 服务器
如果你的 SMTP 未经电邮联盟认可,则发出的邮件将被作为垃圾邮件处理

可以尝试phpmailer

$path = realpath(dirname(__FILE__)).'/../libraries/Mail.php';include("$path");;           $mail= new Mail(); //建立新物件 $mail->IsSMTP(); //?定使用SMTP方式寄信        $mail->SMTPAuth = true; //?定SMTP需要??        $mail->SMTPSecure = "ssl"; // Gmail的SMTP主?需要使用SSL??   $mail->Host = "smtp.gmail.com"; //Gamil的SMTP主?        $mail->Port = 465;  //Gamil的SMTP主?的SMTP埠位?465埠。        $mail->CharSet = "UTF-8"; //?定?件??              $mail->Username = "onlyfortestlzz@gmail.com"; //?定????        $mail->Password = "abcde"; //?定??密?              $mail->From = "onlyfortestlzz@gmail.com"; //?定寄件者信箱        $mail->FromName = "工作人?"; //?定寄件者姓名              $mail->Subject = "PHPMailer ??信件"; //?定?件??        $mail->Body = "你好";       //?定?件?容        $mail->IsHTML(true); //?定?件?容?HTML        $mail->AddAddress($this->input->post('backemail'), $value->username); //?定收件者?件及名?                                 if(!$mail->Send()) {    echo 'ok';                                                            }                
谢谢。使用PHPMAILER已解决。

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