What is wrong with this mail script?

Anon

Can anybody tell me what is wrong with this script?

<?php

# Handle email submissions

$headers = "$_POST['Name'] <$_POST['Email']>";
$message = "Company: $_POST['Company']\nPhone: $_POST['Phone']\nPreferred Method of Contact: $_POST['Contact']\n\n$_POST['Question']";
$Subject = "Submission from High Tech Telephones.com";
mail ($_POST['Recipient'], $Subject, $message, "From: $headers");


# Give feedback
?>

<head>
	<title>HighTechTelephones.com</title>
	<link rel=StyleSheet href="../style.css" title="Style">
</head>
<body>
<p class="text">Thanks for your submission, <?php echo $_POST['Name']; ?>!. 
	Your question will be reviewed shortly. Please return to the <a href="../" class="hypertext">home page</a> now.</p>
</body>

<?php

Both lines 5 and 6 ($headers = , $message = ) give this error:

Parse error: parse error, unexpected T_ENCAPSED_AND_WHITESPACE, expecting T_STRING or T_VARIABLE or T_NUM_STRING in /home/http/h/hightechtelephones.com/formmail.php on line 6

Thanks for any help,
Adam

Anon

Well I've found that if I seperate the strings it works fine. Like this:

$headers = $_POST['Name'] . "<" . $_POST['Email'] . ">";

But I don't understand that, because I've used other scripts on other servers without having to . the strings and I've had good ol' regular

$headers = "$POST['Name'] <$POST['Email']>";

work just fine before.

Anybody have any insight to this problem?