javascript - PHP 邮件表单不会将输入发送到电子邮件

Question

我有一个邮件表单，它不会将文本区域中的输入提交到我插入的电子邮件中。我对 PHP 完全陌生。这种形式过去对我有用。我正在尝试从 freehostia.com 服务器运行表单，我有第一个宣传 SMTP 的升级计划。这是我的 HTML:

<form action="contact.php" method="post">First name:
    <br>
        <input class="A" id="B" type="text" name="name" size="25">
    <br>
        E-mail:
    <br>
        <input class="A" id="A" type="text" name="email" size="35">
        <textarea id="A" name="message" rows="10" cols="50" placeholder="Please provide your information..."></textarea>
    <div>
        <input class="size" type="submit" value="Send!" />
    </div>
</form>

这是我的 PHP 内容:

<?php
    $field_name = $_POST['name'];
    $field_email = $_POST['email'];
    $field_message = $_POST['message'];
    $mail_to = 'XXXX@XX.com';
    $subject = 'MESSAGE FROM SITE VISITOR ' . $field_name;
    $body_message = 'From: '.$field_name."\n";
    $body_message .= 'E-mail: '.$field_email."\n";
    $body_message .= 'Message: '.$field_message;
    $headers = "From: $email\r\n";
    $headers .= "Reply-To: $email\r\n";
    $mail_status = mail($mail_to, $subject, $body_message, $headers);
    if ($mail_status) { ?>
        <script language="javascript" type="text/javascript">
            alert('Thank you for the message. We will contact you shortly.')
            window.location = 'index.html';
        </script>
<?php }
    else { ?>
        <script language="javascript" type="text/javascript">
            alert('Message failed. Please, send an email to XXXX@XX.com');
            window.location = 'contact.html';
        </script>
<?php } ?>

对我来说一切似乎都已就位。我一生都无法弄清楚我在这里做错了什么。

Answer 1

你的“$email”变量在哪里，

$headers = "From: $email\r\n";
$headers .= "Reply-To: $email\r\n";

它在哪里初始化的？