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index_skel.html
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/
index_skel.html
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<!DOCTYPE html>
<html lang="en">
<head>
<title>Specify Web Portal</title>
<meta name="robots" content="noindex" />
<style>
body {
font-size: 100%;
font-family: sans-serif;
}
#collections span {
font-size: 66%;
margin-left: 2em;
}
#collections span::before {
content: "last update: "
}
</style>
</head>
<body>
<h2>The following collections are available:</h2>
<ul id="collections">
<li>Nothing here</li>
</ul>
<script type="text/javascript">
document.querySelectorAll('#collections li').forEach(function(li) {
var a = li.querySelector('a');
if (a == null) return;
var xhr = new XMLHttpRequest();
xhr.open('GET', a.getAttribute('href') + '/load-timestamp.txt');
xhr.onload = function() {
if (xhr.status === 200) {
var update = document.createElement('span');
update.textContent = xhr.responseText;
li.append(update);
}
};
xhr.send();
});
</script>
</body>
</html>