title: Internationalization of HTML pages for my Google Chrome Extension
body: <p>I found a very easy way to <a href="https://developer.chrome.com/extensions/i18n" rel="noreferrer">implement translation</a> (or localization) of my Google Chrome Extension, but that seems to apply only to <code>.json</code>, <code>css</code> and <code>js</code> files.</p>
  
  <p>But how to localize my <code>html</code> content, say in the popup or an options window?</p>