<html>
  <head>
    <link rel="stylesheet" href="https://cdn.scode.ovh/bootstrapLight.css" />
    <style>
      table {
        border-collapse: collapse;
      }
      table,
      th,
      td {
        border: 1px solid #085;
        padding: 5px;
      }
    </style>
  </head>
  <body>
    <div id="data"></div>
    <br />
    <br />
    <a
      style="font-size:10px"
      rel="license"
      href="https://www.gnu.org/licenses/gpl-3.0.en.html"
      >GNU General Public License v3.0 or later &copy; Timo Hocker</a
    >
    <script>
      fetch('?json')
        .then(res => res.json())
        .then(json => {
          let data = '<table>';
          for (let row of json) {
            data += `<tr><td>${row.join('</td><td>')}</td></tr>`;
          }
          data += '</table>';
          document.getElementById('data').innerHTML = data;
        });
    </script>
  </body>
</html>