title: JQueryMobile Listview Filter Icon
body: <p>How to change the listview filter icon with an custom icon? Can't find it in the documentation or on SO..</p>
  
  <pre><code>&lt;ul data-role="listview" data-filter="true"&gt;
  &lt;/ul&gt;
  </code></pre>
  
  <p>Thanks</p>