<!doctype html>
<html>
<head>
<title>HTML containment</title>
<script>
if (!Date.now) { Date.now = function () { return +new Date; }; }
</script>
<script src="html-containment.js"></script>
<script>
// Extract URL query parameters into options
var opts = {
  // use a short list for quick iteration and debugging
  shortlist: false,
  rerun:     false
};
var cannedData;
(function () {
  location.search.replace(
      /[?&]([^&=]*)(?:=(?:false|no|([^&]*))(?![^&]))?/ig,
      function (_, keyEncoded, valueEncod