Accessing children elements of html anchor with jQuery
<p>How to get inner spans in anchor elements similar to this:</p>

<pre><code>&lt;a href="#" class="joinCount"&gt;  
   &lt;span class="data"&gt;3&lt;span&gt;
   &lt;span class="text"&gt;Join&lt;/span&gt;
&lt;/a&gt;
</code></pre>

<p>I want to get value <code>3</code> and increment it.</p>
