Function updateURL

resources/script.js:35–41

* Updates the current URL to include a hashtag of the current page number.

()

 * Updates the current URL to include a hashtag of the current page number.
 */
function updateURL() {
  try {
    window.history.replaceState({} , null, '#' + currentPosition());
  } catch (e) {
    window.location.hash = currentPosition();
  }
}


/**