PHP联系表单不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，这些字段会将输入详细信息通过电子邮件发送到设置的电子邮件，但是在提交表单时，并不是所有已输入的信息都出现在生成的电子邮件中 . 字段 Name ， Email 和 Comments 都显示，但 Phone 和 Web Address 为空 . 任何帮助将非常感激 .

形成：

<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：

[正确名称]已就[空白]与您联系，其附加信息如下 .

“[正确的留言文字]”

网址：[空白]

电话：[空白]

您可以通过电子邮件联系[正确的名称]：[正确的电子邮件]