widget_hooks.html

<script type="text/javascript">

tweetriver.widget.ready(function(widget) {
  widget.use(function() {
    var element = this.elem;

    function update_icons() {
      // put code in here...it will update when new data comes in
    }

    update_icons();
    this.on('update', update_icons);

  });
});

</script>