PHP 联系表单未发送电子邮件输出中的所有信息

我正在创建一个包含 5 个字段的联系表单，该表单将输入详细信息通过电子邮件发送到一组电子邮件中，但是当提交表单时，并非所有已输入的信息都出现在生成的电子邮件中。"姓名"、"电子邮件"和"评论"字段均显示，但"电话"和"网址"为空。任何帮助将不胜感激。

形式：

<form method="post" action="contact.php" class="form contact-form">
    <fieldset>
        <div id="message"></div>
        <div class="formRow left" style="width: 45%;">
            <div class="textField"><input type="text" name="contact-name" id="name" placeholder="Name" /></div>
        </div>
        <div class="formRow right" style="width: 45%;">
            <div class="textField"><input type="email" name="contact-email" id="email" placeholder="you@yourdomain.com" /></div>
        </div>
        <div class="formRow left" style="width: 45%;">
            <div class="textFeild"><input type="tel" name="phone" id="phone" placeholder="Phone Number" /></div>
        </div>
        <div class="formRow right" style="width: 45%;">
            <div class="textField"><input type="text" name="website" id="website" placeholder="website" /></div>
        </div>
        <div class="formRow">
            <div class="textField"><textarea cols="20" name="contact-comment" id="comment" rows="4" placeholder="Message"></textarea></div>
        </div>
        <div class="formRow">
            <button class="btnSmall btn submit right" id="button">
                <span>Send Message</span>
            </button>
        </div>
    </fieldset>
</form>

.PHP：

<?php
if(!$_POST) exit;
function isEmail($email) {
    return(preg_match("/^[-_.[:alnum:]]+@((([[:alnum:]]|[[:alnum:]][[:alnum:]-]*[[:alnum:]])'.)+(ad|ae|aero|af|ag|ai|al|am|an|ao|aq|ar|arpa|as|at|au|aw|az|ba|bb|bd|be|bf|bg|bh|bi|biz|bj|bm|bn|bo|br|bs|bt|bv|bw|by|bz|ca|cc|cd|cf|cg|ch|ci|ck|cl|cm|cn|co|com|coop|cr|cs|cu|cv|cx|cy|cz|de|dj|dk|dm|do|dz|ec|edu|ee|eg|eh|er|es|et|eu|fi|fj|fk|fm|fo|fr|ga|gb|gd|ge|gf|gh|gi|gl|gm|gn|gov|gp|gq|gr|gs|gt|gu|gw|gy|hk|hm|hn|hr|ht|hu|id|ie|il|in|info|int|io|iq|ir|is|it|jm|jo|jp|ke|kg|kh|ki|km|kn|kp|kr|kw|ky|kz|la|lb|lc|li|lk|lr|ls|lt|lu|lv|ly|ma|mc|md|me|mg|mh|mil|mk|ml|mm|mn|mo|mp|mq|mr|ms|mt|mu|museum|mv|mw|mx|my|mz|na|name|nc|ne|net|nf|ng|ni|nl|no|np|nr|nt|nu|nz|om|org|pa|pe|pf|pg|ph|pk|pl|pm|pn|pr|pro|ps|pt|pw|py|qa|re|ro|ru|rw|sa|sb|sc|sd|se|sg|sh|si|sj|sk|sl|sm|sn|so|sr|st|su|sv|sy|sz|tc|td|tf|tg|th|tj|tk|tm|tn|to|tp|tr|tt|tv|tw|tz|ua|ug|uk|um|us|uy|uz|va|vc|ve|vg|vi|vn|vu|wf|ws|ye|yt|yu|za|zm|zw)$|(([0-9][0-9]?|[0-1][0-9][0-9]|[2][0-4][0-9]|[2][5][0-5])'.){3}([0-9][0-9]?|[0-1][0-9][0-9]|[2][0-4][0-9]|[2][5][0-5]))$/i",$email));
}
if (!defined("PHP_EOL")) define("PHP_EOL", "'r'n");
$website = $_POST['website'];
$name     = $_POST['name'];
$email    = $_POST['email'];
$comment = $_POST['comment'];
$phone = $_POST['phone'];
if(trim($name) == '') {
    echo '<div class="error_message">Attention! You must enter your name.</div>';
    exit();
} else if(trim($email) == '') {
    echo '<div class="error_message">Attention! Please enter a valid email address.</div>';
    exit();
} else if(!isEmail($email)) {
    echo '<div class="error_message">Attention! You have enter an invalid e-mail address, try again.</div>';
    exit();
}
if(trim($comment) == '') {
    echo '<div class="error_message">Attention! Please enter your message.</div>';
    exit();
}
if(get_magic_quotes_gpc()) {
    $comment = stripslashes($comment);
}
$address = "studio@level44.co.uk";
$e_subject = 'You''ve been contacted by ' . $name . '.';

$e_body = "You have been contacted by $name with regards to $subject, their additional message is as follows." . PHP_EOL . PHP_EOL;
$e_content = "'"$comment'"" . PHP_EOL . PHP_EOL;
$e_other = "Web address: $website 'n'n Phone: $phone" . PHP_EOL . PHP_EOL; 
$e_reply = "You can contact $name via email: $email";
$msg = wordwrap( $e_body . $e_content . $e_other . $e_reply, 70 );
$headers = "From: $email" . PHP_EOL;
$headers .= "Reply-To: $email" . PHP_EOL;
$headers .= "MIME-Version: 1.0" . PHP_EOL;
$headers .= "Content-type: text/plain; charset=utf-8" . PHP_EOL;
$headers .= "Content-Transfer-Encoding: quoted-printable" . PHP_EOL;
if(mail($address, $e_subject, $msg, $headers)) {

    echo "<div class='ok_message'><p>Thank you <strong>$name</strong>, your message has been submitted to us.</p></div>";
} else {
    echo '<div class="error_message">ERROR!</div>';
}
?>

这给出了输出：

已就[空白]通过[正确名称]与您联系，他们的附加消息如下。

"[正确的消息文本]"

网址： [空白]

电话： [空白]

您可以通过电子邮件联系[正确的姓名]：[正确的电子邮件]