将表单提交到电子邮件地址

问题描述

我正在尝试输入电子邮件地址发送到我的收件箱，以便当用户以形式输入他的电子邮件时，我会收到一封电子邮件通知。

I'm trying to have entered email address delivered to my inbox so that when user enters his email in form, I get an email notification about it.

是php：

<?php
if($_POST){
    $email = $_POST['email'];

//send email
    mail("[email protected]", "Newsletter Signup:" .$email);
}
?>

我在做什么错，因为它不工作atm？

What am I doing wrong since it's not working atm ?

推荐答案

这个问题有什么问题

不能交付任何东西都可以 。检查邮件服务器和网络服务器的环境。

The reason why your mails won't be delivered can be really anything. Check the environments of your mailserver and your webserver.

• 检查您的电子邮件帐户是否有垃圾邮件过滤器


• 或许您的互联网提供商因为未经验证的发件人地址阻止电子邮件


• 防火墙问题


• 等...

• Check your Email Account for spam filters
• Maybe your internet provider is blocking the email because of unverified sender address
• Firewalls problems
• etc...

如何解决问题

由于php中的mail（）函数实现正在返回一个布尔值，您可以使用此返回值来检测错误：

Since the mail() function implementation in php is returning a boolean, you can use this return value to detect an error:

<?php [...]

$email = $_POST['email'];

$success = mail("[email protected]", "Newsletter Signup:", $email);

if (!$success) {
  $error = error_get_last();
  var_export($error);
}

[...] ?>

也许这将有助于您找到问题。

Maybe this will help you to locate the problem.

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