title: How to get text from 'ul' tag?
body: <p>I'm using Java Jsoup to get some details.</p>
  
  <pre><code>&lt;ul class="vcard-details"&gt; 
   &lt;li class="vcard-detail" itemprop="homeLocation"&gt;&lt;span class="octicon octicon-location"&gt;&lt;/span&gt;Caldwell, Idaho, USA&lt;/li&gt; 
   &lt;li class="vcard-detail"&gt;&lt;span class="octicon octicon-mail"&gt;&lt;/span&gt;&lt;a class="email" href="mailto:jamisbuck@gmail.com"&gt;jamisbuck@gmail.com&lt;/a&gt;&lt;/li&gt; 
   &lt;li class="vcard-detail" itemprop="url"&gt;&lt;span class="octicon octicon-link"&gt;&lt;/span&gt;&lt;a href="http://blog.jamisbuck.org" class="url" rel="nofollow me"&gt;http://blog.jamisbuck.org&lt;/a&gt;&lt;/li&gt; 
   &lt;li class="vcard-detail"&gt;&lt;span class="octicon octicon-clock"&gt;&lt;/span&gt;&lt;span class="join-label"&gt;Joined on &lt;/span&gt;&lt;time class="join-date" datetime="2008-02-28T17:37:32Z" day="numeric" is="local-time" month="short" year="numeric" title="Feb 28, 2008, 11:07 PM GMT+5:30"&gt;Feb 28, 2008&lt;/time&gt;&lt;/li&gt; 
  &lt;/ul&gt;
  </code></pre>
  
  <p>I've got the above section using..</p>
  
  <pre><code>Element bio = doc.getElementsByClass("vcard-details").first();
  </code></pre>
  
  <p>Is there any way I can get the text '<em>Caldwell, Idaho, USA</em>' ?
  I'm trying to make use of class name 'octicon octicon-location', because I need to get all those attributes seperatly (only if they are available).</p>