jquery .html function remove part of a text within a div
<p>in <a href="http://stackoverflow.com/questions/6263632/jquery-remove-text-partially">my question</a> one suggested to do:</p>

<pre><code>$(".entry").html(function(i, htm){
   return htm.split("-")[0];
});
</code></pre>

<p>To remove <strong>Approuved - Expire May 18 th 2012</strong> but this remove <br>Source: SuperSite also and i would like to keep the source</p>

<pre><code>&lt;div class="entry"&gt;
Published May 18th 2011 - Approuved - Expire May 18 th 2012&lt;br&gt;Source: SuperSite
&lt;/div&gt;
</code></pre>

<p>I would like to remove <strong>Approuved - Expire May 18 th 2012</strong></p>

<p>So the result would be:</p>

<pre><code>&lt;div class="entry"&gt;
    Published May 18th 2011 &lt;br&gt;Source: SuperSite
    &lt;/div&gt;
</code></pre>
