<?php
include('libs/PHPMailer-master/PHPMailerAutoload.php');
//require 'PHPMailerAutoload.php';
//require 'system/includes/PHPMailer/PHPMailerAutoload.php';
$mail = new PHPMailer;
//$mail->SMTPDebug = 3; // Enable verbose debug output
$mail->isSMTP(); // Set mailer to use SMTP
$mail->Host = gethostbyname("hostName"); // Specify main and backup SMTP servers
$mail->SMTPAuth = true; // Enable SMTP authentication
//$mail->Username = 'user@example.com'; // SMTP username
//$mail->Password = 'secret'; // SMTP password
$mail->SMTPSecure = 'tls'; // Enable TLS encryption, `ssl` also accepted
$mail->Port = 587; // TCP port to connect to
$mail->setFrom(ex@com.lk, 'Mailer');
$mail->addAddress('ex@com.lk', 'Joe User'); // Add a recipient
//$mail->addAddress('ellen@example.com'); // Name is optional
//$mail->addReplyTo('info@example.com', 'Information');
//$mail->addCC('cc@example.com');
//$mail->addBCC('bcc@example.com');
//$mail->addAttachment('/var/tmp/file.tar.gz'); // Add attachments
//$mail->addAttachment('/tmp/image.jpg', 'new.jpg'); // Optional name
$mail->isHTML(true); // Set email format to HTML
$mail->Subject = 'Here is the subject';
$mail->Body = 'This is the HTML message body <b>in bold!</b>';
$mail->AltBody = 'This is the body in plain text for non-HTML mail clients';
if(!$mail->send()) {
echo 'Message could not be sent.';
echo 'Mailer Error: ' . $mail->ErrorInfo;
} else {
echo 'Message has been sent';
}
?>这是我发送电子邮件的代码。但它给了我一个错误"无法发送消息。邮件程序错误： SMTP 连接(( 失败。https://github.com/PHPMailer/PHPMailer/wiki/Troubleshooting"。有人知道其中的原因吗？
删除或注释掉该行-
$mail->IsSMTP();
它会为你工作。
我已经检查并尝试了来自不同站点的许多答案，但除了上述解决方案之外没有任何解决方案。