Why is the php form not working?

Question

PHP

There is a form in contact.html

<form class="form-area contact-form text-right" id="myForm" action="mail.php" method="post">
                        <div class="row">
                            <div class="col-lg-6 form-group">
                                <input name="name" placeholder="Enter your name" onfocus="this.placeholder = ''" onblur="this.placeholder = 'Enter your name'" class="common-input mb-20 form-control" required="" type="text">
                                <input name="email" placeholder="Enter email address" pattern="[A-Za-z0-9._%+-][email protected][A-Za-z0-9.-]+\.[A-Za-z]{1,63}$" onfocus="this.placeholder = ''" onblur="this.placeholder = 'Enter email address'" class="common-input mb-20 form-control" required="" type="email">
                                <input name="subject" placeholder="Enter subject" onfocus="this.placeholder = ''" onblur="this.placeholder = 'Enter subject'" class="common-input mb-20 form-control" required="" type="text"> </div>
                            <div class="col-lg-6 form-group">
                                <textarea class="common-textarea form-control" name="message" placeholder="Enter Messege" onfocus="this.placeholder = ''" onblur="this.placeholder = 'Enter Messege'" required=""></textarea>
                            </div>
                            <div class="col-lg-12">
                                <div class="alert-msg" style="text-align: left;"></div>
                                <button class="genric-btn primary" style="float: right;">Send Message</button>
                            </div>
                        </div>
                    </form>

And mail.php itself

<?php
    $to = '[email protected]';
    $name = $_POST["name"];
    $email= $_POST["email"];
    $text= $_POST["message"];
    $subject= $_POST["subject"];



    $headers = 'MIME-Version: 1.0' . "\r\n";
    $headers .= "From: " . $email . "\r\n"; // Sender's E-mail
    $headers .= 'Content-type: text/html; charset=iso-8859-1' . "\r\n";

    $message ='<table style="width:100%">
        <tr>
            <td>'.$name.'  '.$subject.'</td>
        </tr>
        <tr><td>Email: '.$email.'</td></tr>
        <tr><td>phone: '.$subject.'</td></tr>
        <tr><td>Text: '.$text.'</td></tr>

    </table>';

    if (@mail($to, $email, $message, $headers))
    {
        echo 'Your message has been sent.';
    }else{
        echo 'failed';
    }

?>

Answer 1

<button type="submit" class="genric-btn primary" style="float: right;">Send Message</button>

Answer 2

Код итак был рабочий, на сервак нужно было закинуть))