php mail() 在 ubuntu 服务器上失败
php mail() fails on ubuntu server
我正在尝试编写代码以从联系表单发送电子邮件,我正在 ubuntu 服务器上进行测试,这是此服务器上的 php 配置:
这是我的 php 代码(我已经在其他在线生产服务器上测试过相同的代码并且运行良好):
<?php
$ToEmail = 'dukecapitan@gmail.com';
$EmailSubject = 'Site contact form';
$mailheader = "From: ".$_POST["email"]."\r\n";
$mailheader .= "Reply-To: ".$_POST["email"]."\r\n";
$mailheader .= "Content-type: text/html; charset=iso-8859-1\r\n";
$MESSAGE_BODY = "Name: ".$_POST["name"]."";
$MESSAGE_BODY .= "Email: ".$_POST["email"]."";
$MESSAGE_BODY .= "Comment: ".nl2br($_POST["comment"])."";
mail($ToEmail, $EmailSubject, $MESSAGE_BODY, $mailheader) or die ("Failure"); ?>
此代码无法在我的 Ubuntu 服务器上运行,我该怎么办?我不想使用图书馆。我读到 Linux 服务器不需要安装任何东西,也不需要在代码上添加 SMTP 配置,即使在 php 手册中也给出了一些发送电子邮件的基本示例,而那些没有有任何 SMTP 代码。这段代码有什么问题?
这不是您想要的答案,但考虑到我们对主要问题的讨论,这可能是解决问题的最佳方式。
PHPMailer 示例
您只需调整当前代码以适应原始代码中列出的变量。
来源:PHPMailer Example - Official Package GitHub
<?php
// Import PHPMailer classes into the global namespace
// These must be at the top of your script, not inside a function
use PHPMailer\PHPMailer\PHPMailer;
use PHPMailer\PHPMailer\Exception;
//Load Composer's autoloader
require 'vendor/autoload.php';
$mail = new PHPMailer(true); // Passing `true` enables exceptions
try {
//Server settings
$mail->SMTPDebug = 2; // Enable verbose debug output
$mail->isSMTP(); // Set mailer to use SMTP
$mail->Host = 'smtp1.example.com;smtp2.example.com'; // 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
//Recipients
$mail->setFrom('from@example.com', 'Mailer');
$mail->addAddress('joe@example.net', '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');
//Attachments
$mail->addAttachment('/var/tmp/file.tar.gz'); // Add attachments
$mail->addAttachment('/tmp/image.jpg', 'new.jpg'); // Optional name
//Content
$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';
$mail->send();
echo 'Message has been sent';
} catch (Exception $e) {
echo 'Message could not be sent. Mailer Error: ', $mail->ErrorInfo;
}
我正在尝试编写代码以从联系表单发送电子邮件,我正在 ubuntu 服务器上进行测试,这是此服务器上的 php 配置:
这是我的 php 代码(我已经在其他在线生产服务器上测试过相同的代码并且运行良好):
<?php
$ToEmail = 'dukecapitan@gmail.com';
$EmailSubject = 'Site contact form';
$mailheader = "From: ".$_POST["email"]."\r\n";
$mailheader .= "Reply-To: ".$_POST["email"]."\r\n";
$mailheader .= "Content-type: text/html; charset=iso-8859-1\r\n";
$MESSAGE_BODY = "Name: ".$_POST["name"]."";
$MESSAGE_BODY .= "Email: ".$_POST["email"]."";
$MESSAGE_BODY .= "Comment: ".nl2br($_POST["comment"])."";
mail($ToEmail, $EmailSubject, $MESSAGE_BODY, $mailheader) or die ("Failure"); ?>
此代码无法在我的 Ubuntu 服务器上运行,我该怎么办?我不想使用图书馆。我读到 Linux 服务器不需要安装任何东西,也不需要在代码上添加 SMTP 配置,即使在 php 手册中也给出了一些发送电子邮件的基本示例,而那些没有有任何 SMTP 代码。这段代码有什么问题?
这不是您想要的答案,但考虑到我们对主要问题的讨论,这可能是解决问题的最佳方式。
PHPMailer 示例
您只需调整当前代码以适应原始代码中列出的变量。
来源:PHPMailer Example - Official Package GitHub
<?php
// Import PHPMailer classes into the global namespace
// These must be at the top of your script, not inside a function
use PHPMailer\PHPMailer\PHPMailer;
use PHPMailer\PHPMailer\Exception;
//Load Composer's autoloader
require 'vendor/autoload.php';
$mail = new PHPMailer(true); // Passing `true` enables exceptions
try {
//Server settings
$mail->SMTPDebug = 2; // Enable verbose debug output
$mail->isSMTP(); // Set mailer to use SMTP
$mail->Host = 'smtp1.example.com;smtp2.example.com'; // 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
//Recipients
$mail->setFrom('from@example.com', 'Mailer');
$mail->addAddress('joe@example.net', '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');
//Attachments
$mail->addAttachment('/var/tmp/file.tar.gz'); // Add attachments
$mail->addAttachment('/tmp/image.jpg', 'new.jpg'); // Optional name
//Content
$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';
$mail->send();
echo 'Message has been sent';
} catch (Exception $e) {
echo 'Message could not be sent. Mailer Error: ', $mail->ErrorInfo;
}