title: Internet Explorer empty div link
body: <p>I want to make an empty div react to click.</p>
  
  <p>HTML</p>
  
  <pre><code>&lt;div id="closeButton"&gt;&lt;/div&gt;
  </code></pre>
  
  <p>CSS</p>
  
  <pre><code>#closeButton {
  height:100px;
  position:absolute;
  right:0;
  top:0;
  width:100px;    
  z-index:1000;
  border:1px solid blue;
  }
  </code></pre>
  
  <p>Javascript  </p>
  
  <pre><code>$('#closeButton').click(function() {
  alert("yo");
  });
  </code></pre>
  
  <p>This works perfectly in Firefox, but not in Internet Explorer. Why? </p>