thebookofshaders/glossary/index.php

<?php 

	$path = "..";
	if(!empty($_GET)) 
		$subtitle = ": ".$_GET['search'];

	include($path."/header.php");
	include($path."/src/parsedown/Parsedown.php");

	echo '
	<div class="header"><p><a href="http://thebookofshaders.com/">The Book of Shaders</a> by <a href="http://patriciogonzalezvivo.com">Patricio Gonzalez Vivo</a></p></div>
	<hr>
	<div id="content">
	';

	$Parsedown = new Parsedown();
	if(empty($_GET)) 
		echo $Parsedown->text(file_get_contents ('README.md'));
	else 
		echo $Parsedown->text(file_get_contents ( $_GET['search'].'/README.md' ));

	echo '
	</div>
	<hr>';

	include($path."/footer.php"); 
?>