How to put this element to first place using jquery
<p>I want to make id="a" element div to be the first div in the div.b element.</p>

<p>Here is the code:</p>

<pre><code>&lt;div class='b'&gt;
  &lt;div&gt;a&lt;/div&gt;
  &lt;div&gt;a&lt;/div&gt;
  &lt;div id="a"&gt;I want to put this div to be the first div&lt;/div&gt;
&lt;/div&gt;
</code></pre>
