I am trying to make a functional contact form for my website. However, when I send a test email to my email address, non of the form information is sent through. The email that I receive reads "Name: Email: Message:". There is no information that is getting sent through and I can't figure out what the missing link is.
Here is my PHP:
<?php
ini_set("mail.log", "/tmp/mail.log");
ini_set("mail.add_x_header", TRUE);
//variables
$name = strip_tags(htmlspecialchars($_POST['Name']));
$email_address = strip_tags(htmlspecialchars($_POST['Email']));
$message = strip_tags(htmlspecialchars($_POST['Message']));
// Create the email and send the message
$to = 'macero143@gmail.com'; // Add your email address inbetween the '' replacing yourname@yourdomain.com - This is where the form will send a message to.
$email_subject = "Website Contact Form:  $name";
$email_body = "You have received a new message from example... contact form.\n\n"."Here are the details:\n\nName: $name\n\nEmail: $email_address\n\nMessage:\n$message";
$headers = "From: noreply@yourdomain.com\n"; // This is the email address the generated message will be from. We recommend using something like noreply@yourdomain.com.
$headers .= "Reply-To: $email_address";
if(mail($to,$email_subject,$email_body,$headers)){ echo "Mail sent!";} else{ echo "Error, check your logs."; }
return true;
And the rest of my code:
(function ($) {
    "use strict";
    /*==================================================================
    [ Validate ]*/
    var name = $('.validate-input input[name="name"]');
    var email = $('.validate-input input[name="email"]');
    var subject = $('.validate-input input[name="subject"]');
    var message = $('.validate-input textarea[name="message"]');
    $('.validate-form').on('submit',function(){
        var check = true;
        if($(name).val().trim() == ''){
            showValidate(name);
            check=false;
        }
        if($(subject).val().trim() == ''){
            showValidate(subject);
            check=false;
        }
        if($(email).val().trim().match(/^([a-zA-Z0-9_\-\.]+)@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.)|(([a-zA-Z0-9\-]+\.)+))([a-zA-Z]{1,5}|[0-9]{1,3})(\]?)$/) == null) {
            showValidate(email);
            check=false;
        }
        if($(message).val().trim() == ''){
            showValidate(message);
            check=false;
        }
        return check;
    });
    $('.validate-form .input1').each(function(){
        $(this).focus(function(){
           hideValidate(this);
       });
    });
    function showValidate(input) {
        var thisAlert = $(input).parent();
        $(thisAlert).addClass('alert-validate');
    }
    function hideValidate(input) {
        var thisAlert = $(input).parent();
        $(thisAlert).removeClass('alert-validate');
    }
})(jQuery);
var form = $('#form'); //form id here
form.submit(function(event) {
    event.preventDefault();
    var form_status = $('<div class="form_status"></div>');
    var $form = $(this);
    $.ajax({
        type: 'POST',
        url: "sendemail.php",
        data: {
            Name: $("#name").val(),
            Email: $("#email").val(),
            Message: $("#message").val()
        },
        beforeSend: function() {
            form.append(form_status.html('Email is sending...').fadeIn());
        }
    }).done(function(data) {
        form_status.html('Email Sent!').delay(3210).fadeOut();
    });
    //delete messages when submit
    document.getElementById("name").value = "";
    document.getElementById("email").value = "";
    document.getElementById("message").value = "";
});
<!DOCTYPE html>
<html lang="en">
<head>
 <title> Contact Us</title>
 <meta charset="utf-8">
 <meta http-equiv="X-UA-Compatible" content="IE=edge">
 <!-- Latest compiled and minified CSS -->
 <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.2/css/bootstrap.min.css" integrity="sha384-Smlep5jCw/wG7hdkwQ/Z5nLIefveQRIY9nfy6xoR1uRYBtpZgI6339F5dgvm/e9B" crossorigin="anonymous">
<link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.1.1/css/all.css" integrity="sha384-O8whS3fhG2OnA5Kas0Y9l3cfpmYjapjI0E4theH4iuMD+pLhbf6JI0jIMfYcK3yZ" crossorigin="anonymous">
 <link href="https://fonts.googleapis.com/css?family=Open+Sans:300,400,600" rel="stylesheet">
 <link rel="stylesheet" type="text/css" href="css/style.css">
 <link rel="stylesheet" type="text/css" href="css/util.css">
 <link href="https://fonts.googleapis.com/css?family=Varela+Round" rel="stylesheet">
 <link rel="stylesheet" type="text/css" href="vendor/animate/animate.css">
<!--===============================================================================================-->
 <link rel="stylesheet" type="text/css" href="vendor/css-hamburgers/hamburgers.min.css">
<!--===============================================================================================-->
 <link rel="stylesheet" type="text/css" href="vendor/select2/select2.min.css">
 <link rel="stylesheet" type="text/css" href="vendor/bootstrap/css/bootstrap.min.css">
<!--===============================================================================================-->
 <link rel="stylesheet" type="text/css" href="fonts/font-awesome-4.7.0/css/font-awesome.min.css">
<!--===============================================================================================-->
 <link rel="stylesheet" type="text/css" href="vendor/animate/animate.css">
<!--===============================================================================================-->
 <link rel="stylesheet" type="text/css" href="vendor/css-hamburgers/hamburgers.min.css">
<!--===============================================================================================-->
 <link rel="stylesheet" type="text/css" href="vendor/select2/select2.min.css">
</head>
<body>  
    <form class="contact1-form validate-form" action="sendemail.php"method="post">
    <span class="contact1-form-title">
     Get in touch
    </span>
    <div class="wrap-input1 validate-input" data-validate = "Name is required">
     <input class="input1" id="name" type="text" name="name" placeholder="Name">
     <span class="shadow-input1"></span>
    </div>
    <div class="wrap-input1 validate-input" data-validate = "Valid email is required: ex@abc.xyz">
     <input class="input1" id="email" type="text" name="email" placeholder="Email">
     <span class="shadow-input1"></span>
    </div>
    <div class="wrap-input1 validate-input" data-validate = "Subject is required">
     <input class="input1" id="subject" type="text" name="subject" placeholder="Subject">
     <span class="shadow-input1"></span>
    </div>
   
      <div class="wrap-input1 validate-input" data-validate = "Message is required">
     <textarea class="input1" id="message" name="message" placeholder="Message"></textarea>
     <span class="shadow-input1"></span>
    </div>
    <div class="container-contact1-form-btn">
     <button class="contact1-form-btn">
      <span>
       Send Email
       <i class="fas fa-long-arrow-alt-right"><aria-hidden="true"></i>
      </span>
     </button>
    </div>
   </form>
  </div>
 </div>
     </div>
 </div>
<div class="container-fluid map">
 <div class="row">
  <div class="col-xs-4 col-sm-2 col-md-4 col-lg-3 col-xl-4"></div>
<div class="col-xs-4 col-sm-8 col-md-4 col-lg-6 col-xl-4">
  </div>
  <div class="col-xs-4 col-sm-2 col-md-4 col-lg-3 col-xl-4"></div>
 </div>
</div>
<script src="vendor/jquery/jquery-3.2.1.min.js"></script>
<!--===============================================================================================-->
<script src="vendor/bootstrap/js/popper.js"></script>
<script src="vendor/bootstrap/js/bootstrap.min.js"></script>
<!--===============================================================================================-->
<script src="vendor/select2/select2.min.js"></script>
 <!--===============================================================================================-->
<script src="js/main.js"></script>
</body>
</html>