Created simple blog.

index.php

@@ -0,0 +1,18 @@
+<?php
+include 'includes/header.php';
+$posts = glob('posts/*.md');
+rsort($posts);
+?>
+
+<h1>Blog</h1>
+<ul>
+<?php foreach ($posts as $post): 
+    $slug = basename($post, '.md');
+    $firstLine = fgets(fopen($post, 'r'));
+    $title = trim(str_replace('#', '', $firstLine));
+?>
+    <li><a href="post.php?slug=<?= urlencode($slug) ?>"><?= htmlspecialchars($title) ?></a></li>
+<?php endforeach; ?>
+</ul>
+
+<?php include 'includes/footer.php'; ?>