
  {
    MathJax.Hub.config['HTML-CSS'].allowWebFonts = false;
    MathJax.Hub.config['HTML-CSS'].availableFonts = aAvailableFonts;
    MathJax.HTML.Cookie.Set("fontWarn", { warned: false });
    MathJax.OutputJax['HTML-CSS'].addElement = MathJax.HTML.addElement;
    MathJax.Hub.Startup.signal.Post(aSignal);
    setTimeout("document.body.setAttribute('onclick', 'location.reload()')", 1000);
  }

  /* MathMenu */
  function switchRendererWarning(aWarning)
  {
  var message = MathJax.Localization._(["MathMenu