title: How to stop event propagation when using delegate?
body: <p>When I use .bind to bind event on child and parent, child event can stop event propogation with return false; But when I use delegate, return false; does not stop event propagation.</p>
  
  <p><a href="http://jsfiddle.net/J3EAQ/" rel="noreferrer">http://jsfiddle.net/J3EAQ/</a></p>
  
  <p>html:</p>
  
  <pre><code>&lt;div class="parent"&gt;
      &lt;div class="child"&gt;&lt;/div&gt;
      &lt;div class="child"&gt;&lt;/div&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p>js:</p>
  
  <pre><code>$('.parent').delegate('.child','click',function(e){
      alert('child click');
      return false;
  });
  $('.parent').bind('click',function(e){
      alert('parent click');
  });
  </code></pre>