Question

我有一个云托管服务帐户，我创建了一个7美元的虚拟机，我使用Nginx作为我的服务器。我一直在与我在互联网上找到的以下模板联系表单进行摔跤，试图通过客户端/服务器交互和捕获表单数据来构建我的知识。我遇到了错误，但我调试了大部分错误。目前，行为：

输入托管表格的网站的URI，该表单需要：姓名，电子邮件，消息。
提交该信息后，将显示一条成功的消息。

预期成果：消息发送到设置中配置的电子邮件。

实际结果：电子邮件未发送。

任何方向都值得赞赏，我已经被困了将近两天，而且此时可能会忽略一些显而易见的事情。

以下是我正在使用的文件的重要部分：

main.js，main.css，index.html，handler.php（放在这篇文章的html中）：

...

＆＃13;

$(function() {
  function after_form_submitted(data) {
    if (data.result == 'success') {
      $('form#reused_form').hide();
      $('#success_message').show();
      $('#error_message').hide();
    } else {
      $('#error_message').append('<ul></ul>');

      jQuery.each(data.errors, function(key, val) {
        $('#error_message ul').append('<li>' + key + ':' + val + '</li>');
      });
      $('#success_message').hide();
      $('#error_message').show();

      //reverse the response on the button
      $('button[type="button"]', $form).each(function() {
        $btn = $(this);
        label = $btn.prop('orig_label');
        if (label) {
          $btn.prop('type', 'submit');
          $btn.text(label);
          $btn.prop('orig_label', '');
        }
      });

    } //else
  }

  $('#reused_form').submit(function(e) {
    e.preventDefault();

    $form = $(this);
    //show some response on the button
    $('button[type="submit"]', $form).each(function() {
      $btn = $(this);
      $btn.prop('type', 'button');
      $btn.prop('orig_label', $btn.text());
      $btn.text('Sending ...');
    });


    $.ajax({
      type: "POST",
      url: 'handler.php',
      data: $form.serialize(),
      success: after_form_submitted,
      dataType: 'json'
    });

  });
});

＆＃13;

#form_container {
  background-image: url("images/paper-1914901_1280.jpg");
  background-size: 100% 100%;
  padding: 15px 15px;
  margin-top: 15px;
}

body {
  background-color: #F4EAD5;
}

#form_container input[type='text'],
#form_container input[type='email'],
#form_container textarea {
  background: rgba(255, 255, 255, 0.2);
}

＆＃13;

<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="utf-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>Complete Contact Form Using HTML, CSS, Javascript And PHP - reusable form</title>
  <!-- Latest compiled and minified CSS -->
  <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
  <!-- Optional theme -->
  <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap-theme.min.css">
  <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
  <link rel="stylesheet" href="form.css">
  <script src="form.js"></script>
</head>

<body>
  <div class="container">
    <div class="row">
      <div class="col-md-6 col-md-offset-3" id="form_container">
        <h2>Contact Us</h2>
        <p> Please send your message below. We will get back to you at the earliest! </p>
        <form role="form" method="post" id="reused_form">
          <div class="row">
            <div class="col-sm-12 form-group">
              <label for="message"> Message:</label>
              <textarea class="form-control" type="textarea" id="message" name="message" maxlength="6000" rows="7"></textarea>
            </div>
          </div>
          <div class="row">
            <div class="col-sm-6 form-group">
              <label for="name"> Your Name:</label>
              <input type="text" class="form-control" id="name" name="name" required>
            </div>
            <div class="col-sm-6 form-group">
              <label for="email"> Email:</label>
              <input type="email" class="form-control" id="email" name="email" required>
            </div>
          </div>
          <div class="row">
            <div class="col-sm-12 form-group">
              <button type="submit" class="btn btn-lg btn-default pull-right">Send &rarr;</button>
            </div>
          </div>
        </form>
        <div id="success_message" style="width:100%; height:100%; display:none; ">
          <h3>Posted your message successfully!</h3>
        </div>
        <div id="error_message" style="width:100%; height:100%; display:none; ">
          <h3>Error</h3> Sorry there was an error sending your form. </div>
      </div>
    </div>
  </div>


  <?php
ini_set('display_errors', 1);
ini_set('display_startup_errors', 1);
error_reporting(E_ALL);
/*
Tested working with PHP5.4 and above (including PHP 7 )

 */
require_once './vendor/autoload.php';

use FormGuide\Handlx\FormHandler;


$pp = new FormHandler(); 

$validator = $pp->getValidator();
$validator->fields(['name','email'])->areRequired()->maxLength(50);
$validator->field('email')->isEmail();
$validator->field('message')->maxLength(6000);




$pp->sendEmailTo('someone@gmail.com'); // ← Your email here

echo $pp->process($_POST);

?>


</body>

</html>

＆＃13;

Answer 1

当你开始发送邮件时，事情变得棘手，因为电子邮件服务器配置很棘手。您的服务器是否设置为可以从shell以普通用户身份发送邮件？即mail -s test someuser@gmail.com（点击输入，键入消息，点击输入几次，点击ctrl + d然后关闭它）。如果没有正确设置邮件，它可能不会离开机器，或者如果没有，则接收服务器可能不接受它。

一旦您知道邮件服务器部分可以工作，那么您可以担心使用PHP发送邮件。像这样的东西Just Works发送纯文本邮件但是邮件服务器必须正确配置。

<?php

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

        $headers  = "MIME-Version: 1.0\r\n";
        $headers .= "Content-type: text/plain; charset=iso-8859-1\r\n";
        $headers .= "From: no-reply <no-reply@example.com>\r\n";
        $headers .= "Reply-To: no-reply <no-reply@example.com>\r\n";
        $headers .= "X-Priority: 1\r\n";
        $headers .= "X-MSMail-Priority: High\r\n";
        $headers .= "X-Mailer: php-form2mail";

        $subject="Form submission";

        $message_body=
        "   Hello, this a message generated by a form submission.

        Be sure to wrap your lines at about 70 characters, just so it
        looks nice on peoples mail clients.  If you have a link the mail
        client will almost always make a plain URL clickable - test it

        http://www.google.com


        Here's what the form contained:
        ";

        foreach($_POST as $k=>$v){
            $message_body .= "\n".$k." : $v \n";
        }

        mail($to_address, $subject, $message_body, $headers);

        print("<h2>Thank you</h2>");
        print("<strong>You told us:</strong><br />");
        foreach($_POST as $k=>$v){
            print("\n<br />".$k." : $v <br />\n";
        }
    }
?>

为什么php处理程序不发送电子邮件（在Nginx服务器上运行的站点）

1 个答案: