/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at . */
"use strict";
const contents = `
Hello COUNTER
`;
function handleRequest(request, response) {
response.setHeader("Cache-Control", "no-store");
response.setHeader("Content-Type", "text/html");
let counter = 1 + (+getState("counter") % 4);
setState("counter", "" + counter);
response.write(contents.replace(/COUNTER/g, counter));
}