无法让其他表单字段流经 php 文件

希望有人能帮忙。 我在表单中添加了一些其他字段，但是我无法在提交的表单电子邮件中填充这些字段。 所有标准字段都工作正常（电子邮件、姓名、评论）。

试图让id'bandname'和'osflow'工作。

网页代码：

<div class="percent-one-half column-last box fadeInRight">
            <div id="contactform">
                <div id="message"></div>
                <form method="post" action="php/contact.php" name="cform" id="cform">
                    <fieldset class="percent-one-half">
                        <input name="name" type="text" id="name" placeholder="Name*"/>
                    </fieldset>
                    <fieldset class="percent-one-half column-last">
                        <input type="email" name="email" id="email" placeholder="Email*"/>
                    </fieldset>
                    <fieldset class="percent-one-half">
                        <input name="bandname" type="text" id="bandname" placeholder="Name of Band*"/>
                    </fieldset>
                    <fieldset class="percent-one-half column-last">
                    <select name="interested" id="osflow" onchange="java_script_:show(this.options[this.selectedIndex].value)">
                        <option name="interested" value="interestedin"> Interested In </option>
                        <option name="interested" value="diecut"> Die-Cut Decal </option>
                        <option name="interested" value="static"> Static Cling Decal </option>
                        <option name="interested" value="banner"> Vinyl Banner </option>
                        <option name="interested" value="dieban"> Die-Cut Decal & Banner </option>
                        <option name="interested" value="statban"> Static Cling & Banner </option>
                    </select>
                    </fieldset>

PHP代码：

<?php
if(!$_POST) exit;
// Email address verification, do not edit.
function isEmail($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|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");
$name     = $_POST['name'];
$email    = $_POST['email'];
$bandname    = $_POST['bandname'];
$comments = $_POST['comments'];
$verify   = $_POST['verify'];
if(trim($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($comments) == '') {
echo '<div class="error_message">Please enter your message.</div>';
exit();
//} else if(!isset($verify) || trim($verify) == '') {
//  echo '<div class="error_message">Please enter the verification number.</div>';
//  exit();
//} else if(trim($verify) != '4') {
//  echo '<div class="error_message">The verification number you entered is incorrect.</div>';
//  exit();
}
if(get_magic_quotes_gpc()) {
$comments = stripslashes($comments);
}

// Configuration option.
// Enter the email address that you want to emails to be sent to.
// Example $address = "joe.doe@yourdomain.com";
//$address = "example@example.net";
$address = "info@staffordsigns.com";

// Configuration option.
// i.e. The standard subject will appear as, "You've been contacted by John Doe."
// Example, $e_subject = '$name . ' has contacted you via Your Website.';
$e_subject = 'Decal Inquiry from ' . $name . '';

// Configuration option.
// You can change this if you feel that you need to.
// Developers, you may wish to add more fields to the form, in which case you must be sure to add them here.
$e_body = "You have been contacted by $name. The additional message is as follows." . PHP_EOL . PHP_EOL;
$e_custom = "Band Name: $bandname" . PHP_EOL . PHP_EOL . "'r'n";
$e_custom2 = "Interest In: $osflow" . PHP_EOL . PHP_EOL . "'r'n";
$e_content .="Content-Disposition: attachment; filename=$file-7" . "'r'n";
$e_content = "Comments: $comments" . PHP_EOL . PHP_EOL;
$e_reply = "You can contact $name via email at $email.";
$msg = wordwrap( $e_body . $e_content . $e_custom . $e_custom2 . $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, $headers)) {
// Email has sent successfully, echo a success page.
echo "<fieldset>";
echo "<div id='success_page'>";
echo "<h1>Email Sent Successfully.</h1>";
echo "<p>Thank you <strong>$name</strong>, we've received your inquiry and will be in touch shortly.</p>";
echo "</div>";
echo "</fieldset>";
} else {
echo 'ERROR!';
}

提前感谢您的任何帮助！