start . me .
Directory path . app , day , days .

HTML Document File : day--template.html 

<!DOCTYPE html>
<html lang="en">
<head>
    <title>entries</title>
    <meta name="viewport" content="width=device-width">
    <meta charset="UTF-8">
</head>
<body>

<!-- entry insertion place-holder -->

<link href="../css/entry.css" rel="stylesheet">
<script src="https://cdn.jsdelivr.net/npm/showdown@2.1.0/dist/showdown.min.js"></script>
<script src="../js/page.js"></script>
<script> for(var entry of document.querySelectorAll(".entry")) page_load( entry ) </script>
<script src="../js/youtube.js"></script>

</body>
</html>