@@ -2,6 +2,9 @@
include "../pcdl/html_head.php";
?>
<body>
+<script src="https://cdn.jsdelivr.net/npm/marked/marked.min.js"></script>
+<script src="https://cdn.jsdelivr.net/npm/mermaid@8.6.0/dist/mermaid.min.js"></script>
+
<script src="../course/lesson.js"></script>
<?php
require_once("../pcdl/head_bar.php");
visuddhinanda