Contact Form Fields not being sent

Contact Form Fields not being sent

The project and phone fields in my contact form script arent working. Any
ideas what I'm doing wrong as every other field works great:
<? php
include('contact-config.php');
$contact_form_version = strtolower($contact_form_version);
if (empty($to) || empty($contact_form_version) || ($contact_form_version
!= 'php' && $contact_form_version != 'html')) {
die('Error: The contact form has not been setup correctly.');
} else {
if ($contact_form_version == 'php') {
$formLocation = 'contact.php';
} else if ($contact_form_version == 'html') {
$formLocation = 'contact.html';
}
}
if (!empty($_POST['isAjax']) && $_POST['isAjax'] == '1') {
$ajax = true;
} else {
$ajax = false;
}
if (empty($_POST['name']) || empty($_POST['project']) ||
empty($_POST['email']) || empty($_POST['phone']) ||
empty($_POST['message'])) {
if ($ajax || $contact_form_version == 'html') {
die('Error: Missing variables');
} else {
header("Location: $formLocation?msg=missing-variables");
exit;
}
}
if
(!preg_match("/^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,8})$/",
$_POST['email'])) {
if ($ajax || $contact_form_version == 'html') {
die('Error: Invalid email address');
} else {
header("Location: $formLocation?msg=invalid-email-address");
exit;
}
}
$name = $_POST['name'];
$project = $_POST['project'];
$email = $_POST['email'];
$phone = $_POST['phone'];
$message = $_POST['message'];
$code = $_POST['captcha'];
$eip = $_POST['eip'];
$to = $to;
$headers = 'From: '.$name.' <'.$email.'>'." \r\n";
$headers. = 'Reply-To: '.$email."\r\n";
if (isset($cc) && $cc != '') {
$headers. = 'Cc: '.$cc."\r\n";
}
if (isset($bcc) && $bcc != '') {
$headers. = 'Bcc: '.$bcc."\r\n";
}
$headers. = 'X-Mailer: PHP/'.phpversion();
$subject = 'Contact Form Enquiry';
$message = wordwrap($message, 70);
if (mail($to, $subject, $message, $headers)) {
if ($ajax || $contact_form_version == 'html') {
die('Mail sent');
} else {
header("Location: $formLocation?msg=mail-sent");
exit;
}
} else {
if ($ajax || $contact_form_version == 'html') {
die('Error: Mail failed');
} else {
header("Location: $formLocation?msg=mail-failed");
exit;
}
} ?>
Any help with this would be hugely appreciated guys.
Thanks a bunch