试图将表单和php文件链接在一起。没有收到电子邮件。我究竟做错了什么？

Question

<div class="col-lg-12 col-md-12 offset-lg-1">
                <div class="impl_con_form">
                    <div class="col-lg-12 col-md-12">
                        <h1>get in touch</h1>
                    </div>
                    <form action="sendmail.php" method="POST" class="contact-form" novalidate="novalidate">
                        <div class="col-lg-12 col-md-12">
                            <div class="form-group">
                                <input type="text" name="first_name" class="form-control require" placeholder="YOUR NAME">
                            </div>
                        </div>
                        <div class="col-lg-12 col-md-12">
                            <div class="form-group">
                                <input type="text" name="email" class="form-control require" placeholder="YOUR EMAIL" data-valid="email" data-error="Email should be valid.">
                            </div>
                        </div>
                        <div class="col-lg-12 col-md-12">
                            <div class="form-group">
                                <input type="text" name="subject" class="form-control" placeholder="SUBJECT">
                            </div>
                        </div>
                        <div class="col-lg-12 col-md-12">
                            <div class="form-group">
                                <textarea name="message" class="form-control" placeholder="YOUR MESSAGE"></textarea>
                            </div>
                        </div>
                        <div class="response"></div>
                        <div class="col-lg-12 col-md-12">
                            <input type="hidden" name="form_type" value="contact">
                            <button type="submit" data-type="submit" name="submit" value="submit">Submit</button>
                        </div>
                    </form>
                </div>
            </div>

上面的代码是我正在进行的一个实践项目的联系表。我试图让它与我的sendmail.php文件链接，并将其发送到我当前的电子邮件地址，但我没有运气。

  <?php
if( isset($_POST['submit']))

$to = "[email protected]";

$sub = "Contact Form Enquiry";

$headers  = "From: Star Tyres <[email protected]>"."\r\n";
$headers .= "Reply-To: ".$email." \r\n";
$headers .= "X-Mailer: PHP/". phpversion()."\r\n";
$headers .= "MIME-Version: 1.0\r\n";
$headers .= "Content-Type: text/html; charset=ISO-8859-1\r\n";

$message = '<h4>New Contact Form Enquiry : </h4>
            <p>Name: '.$first_name.'</p>
            <p>Email: '.$email.'</p>
            <p>Subject: '.$subject.'</p>
            <p>Message: '.$message.'</p><br>
            ';

$mail = mail($to, $sub, $message, $headers, '[email protected]');

if ( $mail)
{
    header('Location: contact.html?var=sent');
}
else
{
    /* error_reporting(-1);
    ini_set('display_errors', 'On');
    echo 'error';
    print_r(error_get_last()); */
    header('Location: contact.html?var=error');
}

这个是我的php，我已经使用action =“sendmail.php”并使用方法post链接了两者。然而，当我点击按钮并发送它似乎只是去* .com / sendmail.php而我没有收到电子邮件。我究竟做错了什么？

更新==============================

经过几点评论后，我试图调整一些内容。我现在在点击提交按钮后返回echo命令，但没有别的。

<?php
  extract($_POST);
  echo "Made it to sendmail.php";
  if( isset($_POST['submit']))
  {



$mailTo = "[email protected]";

$sub = "Contact Form Enquiry";

$headers  = "From: Star Tyres <[email protected]>"."\r\n";
$headers .= "Reply-To: ".$email." \r\n";
$headers .= "X-Mailer: PHP/". phpversion()."\r\n";
$headers .= "MIME-Version: 1.0\r\n";
$headers .= "Content-Type: text/html; charset=ISO-8859-1\r\n";

$message = '<h4>New Contact Form Enquiry : </h4>
            <p>Name: '.$first_name.'</p>
            <p>Email: '.$email.'</p>
            <p>Subject: '.$sub.'</p>
            <p>Message: '.$message.'</p><br>
            ';

$mail = mail($to, $sub, $message, $headers, '[email protected]');



 }
 ?>

Answer 1

更改按钮以将表单提交至：

<input type="button" name="submit" value="Submit">

input是一个形式的元素，一个按钮没有。这个名字是你在php（$_POST['submit']）中寻找的名字

value属性是按钮内显示的内容

Answer 2

HTH

<?php
  extract($_POST);

  if( isset($_POST['submit']))
  {


$email = $_POST['email'];
$first_name = $_POST['first_name'];
$to = "[email protected]";

$sub = "Contact Form Enquiry";


$headers  = "From: Star Tyres <[email protected]>"."\r\n";
$headers .= "Reply-To: ".$email." \r\n";
$headers .= "X-Mailer: PHP/". phpversion()."\r\n";
$headers .= "MIME-Version: 1.0\r\n";
$headers .= "Content-Type: text/html; charset=ISO-8859-1\r\n";

$message = '<h4>New Contact Form Enquiry : </h4>
            <p>Name: '.$first_name.'</p>
            <p>Email: '.$email.'</p>
            <p>Subject: '.$sub.'</p>
            <p>Message: '.$message.'</p><br>
            ';

$mail = mail($to, $sub, $message, $headers, '[email protected]');



 }

?>

或者，更简单地说：

<?php
$to      = '[email protected]';
$subject = 'Contact Form Enquiry';
$message = '<h4>New Contact Form Enquiry : </h4>
            <p>Name: '.$_POST['first_name'].'</p>
            <p>Email: '.$_POST['email'].'</p>
            <p>Subject: '.$subject .'</p>
            <p>Message: '.$_POST['message'].'</p><br>
            ';
$headers = 'From: [email protected]' . "\r\n" .
    'Reply-To: ".$_POST['email']' . "\r\n" .
    'X-Mailer: PHP/' . phpversion();

mail($to, $subject, $message, $headers);
?>

测试目的：

创建新文件testemail.php并输入以下代码：

<?php
$to      = '[email protected]';
$subject = 'the subject';
$message = 'hello';
$headers = 'From: [email protected]' . "\r\n" .
    'X-Mailer: PHP/' . phpversion();

mail($to, $subject, $message, $headers);
?> 

然后浏览到页面，看看你是否收到了一封电子邮件......