title: Get selected value from jqueryui autocomplete combobox
body: <p>I'm trying to get selected value from <a href="http://jqueryui.com/autocomplete/#combobox" rel="nofollow noreferrer">jqueryui autocomplete combobox</a>.</p>
  
  <p>Here is the <a href="http://jsfiddle.net/69akn/" rel="nofollow noreferrer">Demo</a>. </p>
  
  <p>I have added below code to get selected value. but it is not worked.</p>
  
  <pre><code>$( "#combobox" ).autocomplete({
     select: function(event, ui) { 
         alert($(ui).val());
     }
  });
  </code></pre>
  
  <p>How can I solve this?</p>