calendar.php
<?php
require_once ('session.php');
?>
<!doctype html>
<html>
<head>
<?php require 'head.php';?>
</head>
<body class="slide" data-type="background" data-speed="5">
<!-- Javascript method to include navigation -->
<nav id="nav" role="navigation"><?php include 'nav.php';?></nav>
<!-- PHP method to include navigation -->
<!-- Javascript method to include header -->
<div id="header"><?php include 'header.php';?></div>
<!-- PHP method to include header -->
<div class="row">
<div class="large-10 medium-9 small-12 column large-centered medium-centered">
<br>
<iframe src="https://www.google.com/calendar/embed?src=truman.edu_9gquk77vkfad4h1f4tna20k8nc%40group.calendar.google.com&ctz=America/Chicago" style="border: 0" width="800" height="600" frameborder="0" scrolling="no"></iframe>
</div>
</div>
<!-- Javascript method to include footer -->
<div id="footer"><?php include 'footer.php';?></div>
<!-- PHP method to include footer -->
</body>
</html>