Select child of earlier clicked item in jQuery
<p>I have clicked on a div. In this div is an image:</p>

<pre><code>&lt;div class="grid_2 shareContent" id="facebook_45"&gt;
    &lt;a href="#"&gt;
        &lt;img class="facebook"  
             src="http://roepingen.kk/skins/admin/default/images/social/facebook.png"
             alt="Facebook not shared" width="32px" height="32px" /&gt;
    &lt;/a&gt;
&lt;/div&gt;
</code></pre>

<p>How can I change the image in the div?
I have the clicked item saved in the variable 'clicked'.
If possible I'd like to delete the link around the image also.</p>
