<div id="the_div">
  <ul id="the_list">
    <li id="the_item">Click me!</li>
  </ul>
</div>

<p id="log"></p>

<script type="text/javascript" charset="utf-8">
  function log(string){
    document.getElementById('log').innerHTML += (string + '<br/>');
  }
/*
  document.getElementById('the_div').addEventListener(
    'click', function(){ log('the_div!') }, true);

  document.getElementById('the_list').addEventListener(
    'click', function(){ log('the_list!') }, true);

  document.getElementById('the_item').addEventListener(
    'click', function(){ log('the_item!') }, true);

// 1 */
/*
  document.getElementById('the_div').addEventListener(
    'click', function(){ log('the_div!') }, true);

  document.getElementById('the_list').addEventListener(
    'click', function(){ log('the_list!') }, false);

  document.getElementById('the_item').addEventListener(
    'click', function(){ log('the_item!') }, true);

//2	 */
/*
	document.getElementById('the_div').addEventListener(
    'click', function(){ log('the_div!') }, false);

  document.getElementById('the_list').addEventListener(
    'click', function(){ log('the_list!') }, false);

  document.getElementById('the_item').addEventListener(
    'click', function(){ log('the_item!') }, false);

//3	*/
/*
  document.getElementById('the_div').addEventListener(
    'click', function(){ log('the_div!') }, false);

  document.getElementById('the_list').addEventListener(
    'click', function(){ log('the_list!') }, false);

  document.getElementById('the_item').addEventListener(
    'click', function(e){ log('the_item!'); event = e || window.event; event.stopPropagation(); }, true);

// */
</script>

<!--
   1. Change the addEventListener calls so that the events occur in the following order.
      the_div! the_item! the_list!
   2. Change the addEventListener calls so that the events occur in the following order.
      the_item! the_list! the_div!
   3. Change the addEventListener calls so that the events occur in the following order.
      the_item! (no other events)
-->