How to avoid .prev().prev().prev() OR how to look up an item with a class before the current one
<p>I looked up the whole jQuery Docs, but i doesn't found anything:
Is it possible to search an element before the current one with a specific class?
I thought this will work, but it doesn't:</p>

<pre><code>$(this).prev('.bar');
</code></pre>

<p><a href="http://jsfiddle.net/Ejh5G/" rel="nofollow">http://jsfiddle.net/Ejh5G/</a></p>
