Python string split
<p>what would be the best way to split this in python. (address, city, state, zip)</p>

<pre><code>&lt;div class="adtxt"&gt;7616 W Belmont Ave&lt;br /&gt;Chicago, IL 60634-3225&lt;/div&gt;
</code></pre>

<p>in some case zip code is as</p>

<pre><code> &lt;div class="adtxt"&gt;7616 W Belmont Ave&lt;br /&gt;Chicago, IL 60634&lt;/div&gt;
</code></pre>
