我是一名新手开发人员，由于某些原因，我始终无法获得php联系人表格以正常工作。我已经尝试了可引导和可重用形式的模板，但是我从未能够使它们正常工作。我的最终目标是拥有一个带有Recaptcha的表格，但我不能仅使用常规的旧表格来工作。这是我最近尝试的代码。我已经为此工作了好几天，感觉好像我缺少一些小而愚蠢的东西。谢谢
<html>
<head>
<!-- Bootstrap CSS -->
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.0/css/bootstrap.min.css" integrity="sha384-9gVQ4dYFwwWSjIDZnLEWnxCjeSWFphJiwGPXr1jddIhOegiu1FwO5qRGvFXOdJZ4" crossorigin="anonymous">
<!-- Optional JavaScript -->
<!-- jQuery first, then Popper.js, then Bootstrap JS -->
<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script>
<script src="https://code.jquery.com/jquery-3.3.1.min.js" integrity="sha256-FgpCb/KJQlLNfOu91ta32o/NMZxltwRo8QtmkMRdAu8=" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.0/umd/popper.min.js" integrity="sha384-cs/chFZiN24E4KMATLdqdvsezGxaGsi4hLGOzlXwp5UZB1LY//20VyM2taTB4QvJ" crossorigin="anonymous"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.1.0/js/bootstrap.min.js" integrity="sha384-uefMccjFJAIv6A+rW+L4AHf99KvxDjWSu1z9VI8SKNVmz4sk7buKt/6v9KI65qnm" crossorigin="anonymous"></script>
<script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.7.0/angular.js"></script>
</head>
<body ng-app="myApp" ng-controller="myCtrl">
<!--HTML Piece of code -->
<div class="form-group row">
<label for="city" class="col-sm-4 col-form-label">Choose
Vendors Count:</label>
<div class="col-sm-4">
<input type="number" class="form-control" ng-model="vendorsCount" ng-change="initVendorList(vendorsCount)">
</div>
</div>
<div>
<table class="table table-sm">
<thead>
<tr>
<th scope="col">Vendor Name</th>
<th scope="col">Vendor Type</th>
<th scope="col">Layer Level</th>
</tr>
</thead>
<tbody>
<tr ng-repeat="row in vendorDataList track by $index">
<!--Vendor name column -->
<td><input type="text" class="form-control" id="vendorName" data-ng-model="row.vendorName"></td>
<!--Vendor type column-->
<td>
<select class="form-control " id="" ng-model="row.vendorType">
<option title="NA"></option>
<option ng-repeat="vendorType in vendorTypeEnums" title="{{vendorType}}" value="{{vendorType}}">{{vendorType}}</option>
</select>
</td>
<!--Layer Level column-->
<td><input type="number" class="form-control" ng-model="row.layerLevel" ng-init="row.layerLevel=$index+1" ng-value="$index+1"></td>
<!-- Remove this row -->
<td><input type="button" class="form-control" value="Remove[-]" ng-click="vendorDataList.splice($index,1)"></td>
</tr>
</tbody>
</table>
</div>
<div class="d-flex justify-content-end ">
<input type="button" class="form-control col-3 btn-secondary btn-sm" value="Add[+]" ng-click="createVendorObj()">
</div>
<div class="d-flex justify-content-center ">
<input type="button" class="form-control col-3 btn-primary" value="Show" ng-click="addVendorData()">
</div>
</body>
</html>
PHP
<!DOCTYPE html>
<html lang="en">
<head>
<title>Contact Form Tutorial by Bootstrapious.com</title>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" integrity="sha384-MCw98/SFnGE8fJT3GXwEOngsV7Zt27NXFoaoApmYm81iuXoPkFOJwJ8ERdknLPMO" crossorigin="anonymous">
<link href="https://fonts.googleapis.com/css?family=Lato:300,400,700" rel="stylesheet" type="text/css">
<link href="custom.css" rel="stylesheet" type="text/css">
</head>
<body>
<div class="container">
<div class="row">
<div class="col-xl-8 offset-xl-2 py-5">
<h1>Contact form Tutorial from <a href="http://bootstrapious.com">Bootstrapious.com</a></h1>
<p class="lead">This is a demo for our tutorial dedicated to crafting working Bootstrap contact form with PHP and AJAX background.</p>
<p class="lead">This file uses PHPMailer to send the emails.</p>
<form id="contact-form" method="post" action="contact-2.php" role="form">
<div class="messages"></div>
<div class="controls">
<div class="row">
<div class="col-md-6">
<div class="form-group">
<label for="form_name">Firstname *</label>
<input id="form_name" type="text" name="name" class="form-control" placeholder="Please enter your firstname *" required="required" data-error="Firstname is required.">
<div class="help-block with-errors"></div>
</div>
</div>
<div class="col-md-6">
<div class="form-group">
<label for="form_lastname">Lastname *</label>
<input id="form_lastname" type="text" name="surname" class="form-control" placeholder="Please enter your lastname *" required="required" data-error="Lastname is required.">
<div class="help-block with-errors"></div>
</div>
</div>
</div>
<div class="row">
<div class="col-md-6">
<div class="form-group">
<label for="form_email">Email *</label>
<input id="form_email" type="email" name="email" class="form-control" placeholder="Please enter your email *" required="required" data-error="Valid email is required.">
<div class="help-block with-errors"></div>
</div>
</div>
<div class="col-md-6">
<div class="form-group">
<label for="form_phone">Phone</label>
<input id="form_phone" type="tel" name="phone" class="form-control" placeholder="Please enter your phone">
<div class="help-block with-errors"></div>
</div>
</div>
</div>
<div class="row">
<div class="col-md-12">
<div class="form-group">
<label for="form_message">Message *</label>
<textarea id="form_message" name="message" class="form-control" placeholder="Message for me *" rows="4" required="required" data-error="Please, leave us a message."></textarea>
<div class="help-block with-errors"></div>
</div>
</div>
<div class="col-md-12">
<input type="submit" class="btn btn-success btn-send" value="Send message">
</div>
</div>
<div class="row">
<div class="col-md-12">
<p class="text-muted"><strong>*</strong> These fields are required. Contact form template by <a href="https://bootstrapious.com/p/how-to-build-a-working-bootstrap-contact-form" target="_blank">Bootstrapious</a>.</p>
</div>
</div>
</div>
</form>
</div><!-- /.8 -->
</div> <!-- /.row-->
</div> <!-- /.container-->
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js" integrity="sha256-FgpCb/KJQlLNfOu91ta32o/NMZxltwRo8QtmkMRdAu8=" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.3/umd/popper.min.js" integrity="sha384-ZMP7rVo3mIykV+2+9J3UJ46jBk0WLaUAdn689aCwoqbBJiSnjAK/l8WvCWPIPm49" crossorigin="anonymous"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/js/bootstrap.min.js" integrity="sha384-ChfqqxuZUCnJSK3+MXmPNIyE6ZbWh2IMqE241rYiqJxyMiZ6OW/JmZQ5stwEULTy" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/1000hz-bootstrap-validator/0.11.9/validator.min.js" integrity="sha256-dHf/YjH1A4tewEsKUSmNnV05DDbfGN3g7NMq86xgGh8=" crossorigin="anonymous"></script>
<script src="contact-2.js"></script>
</body>
JS
<?php
/*
THIS FILE USES PHPMAILER INSTEAD OF THE PHP MAIL() FUNCTION
*/
require 'PHPMailer-master/PHPMailerAutoload.php';
/*
* CONFIGURE EVERYTHING HERE
*/
// an email address that will be in the From field of the email.
$fromEmail = 'uprightjared@gmail.com';
$fromName = 'Demo contact form';
// an email address that will receive the email with the output of the form
$sendToEmail = 'uprightjared@gmail.com';
$sendToName = 'Demo contact form';
// subject of the email
$subject = 'New message from contact form';
// form field names and their translations.
// array variable name => Text to appear in the email
$fields = array('name' => 'Name', 'surname' => 'Surname', 'phone' => 'Phone',
'email' => 'Email', 'message' => 'Message');
// message that will be displayed when everything is OK :)
$okMessage = 'Contact form successfully submitted. Thank you, I will get back
to you soon!';
// If something goes wrong, we will display this message.
$errorMessage = 'There was an error while submitting the form. Please try
again later';
/*
* LET'S DO THE SENDING
*/
// if you are not debugging and don't need error reporting, turn this off by
error_reporting(0);
error_reporting(E_ALL & ~E_NOTICE);
try
{
if(count($_POST) == 0) throw new \Exception('Form is empty');
$emailTextHtml = "<h1>You have a new message from your contact form</h1>
<hr>";
$emailTextHtml .= "<table>";
foreach ($_POST as $key => $value) {
// If the field exists in the $fields array, include it in the email
if (isset($fields[$key])) {
$emailTextHtml .= "<tr><th>$fields[$key]</th><td>$value</td></tr>";
}
}
$emailTextHtml .= "</table><hr>";
$emailTextHtml .= "<p>Have a nice day,<br>Best,<br>Ondrej</p>";
$mail = new PHPMailer;
$mail->setFrom($fromEmail, $fromName);
$mail->addAddress($sendToEmail, $sendToName); // you can add more addresses
by simply adding another line with $mail->addAddress();
$mail->addReplyTo($from);
$mail->isHTML(true);
$mail->Subject = $subject;
$mail->msgHTML($emailTextHtml); // this will also create a plain-text version
of the HTML email, very handy
if(!$mail->send()) {
throw new \Exception('I could not send the email.' . $mail->ErrorInfo);
}
$responseArray = array('type' => 'success', 'message' => $okMessage);
}
catch (\Exception $e)
{
// $responseArray = array('type' => 'danger', 'message' => $errorMessage);
$responseArray = array('type' => 'danger', 'message' => $e->getMessage());
}
// if requested by AJAX request return JSON response
if (!empty($_SERVER['HTTP_X_REQUESTED_WITH']) &&
strtolower($_SERVER['HTTP_X_REQUESTED_WITH']) == 'xmlhttprequest') {
$encoded = json_encode($responseArray);
header('Content-Type: application/json');
echo $encoded;
}
// else just display the message
else {
echo $responseArray['message'];
}