Page source not showing div

please i have uploaded the file below, but the page source does not show the <div id=“content”>, thereby the css can have a change on it, what could b wrong
http://www.reacheasy.co.uk/howto.php


<?php require_once("include/session.php");?>
<?php require_once("include/functions.php");?>
<?php include("include/mheader.php");?>
<div id="content">
<h3>
	Registration.
</h3>
<p>
Please read the terms and condition before you register
Simply click on register on the home page, and fill in the registration form.
On submission of the registration form, an email will be sent to the registered email on the form, from which you can activate your account
</p>

</div>

<?php include("include/footer.php");?>

its sorted