Zotonic Endless Scroll Hack

{% wire id="more-results" action={moreresults result=result target="list-articles" template="_article_summary.tpl"} %}
<p style="display:none;"><a href="javascript:void(0);" id="more-results">More results...</a></p>

<script>
  $(function() {
    // PE - this is all a hack, anyone know a better way to do this?
    var firedOnce = false;

    $(document).scroll(function(e) {
      if ($(window).scrollTop() >= $(document).height() - $(window).height() - 200) {
        if (!firedOnce) {
          console.log("go!");
          firedOnce = true;
          $('#more-results').click();
          setTimeout(function() { firedOnce = false; }, 2000);
        }
      }
    });
  });
</script>