title: how to find the count of visible list items in search filter jQuery mobile
body: <p>I have implemented a phone gap app for android using jQuery Mobile and java script.</p>
  
  <p>in my app </p>
  
  <p>I have added a <strong>list view</strong> dynamically and used <strong>search filter</strong> attribute (true).</p>
  
  <p>Now i want to popup an alert for every search.</p>
  
  <p>That alert sh'd shows the <strong>count of the visible list</strong> items for entering of every character. </p>
  
  <p>how?</p>
  
  <p>Thnaks in advance</p>