using .each() to iterate elements with similar class name
<p>I have got a group of div elements. I called them di1, di2, di3 but there can be more.</p>

<p>Actually, I show them with this piece of code:</p>

<pre><code>$("#elenco_elimina_gruppo").find("div.di1").show();
$("#elenco_elimina_gruppo").find("div.di2").show();
$("#elenco_elimina_gruppo").find("div.di3").show();
</code></pre>

<p>I would like to use the function each of jQuery. Can you help me?</p>
