Check if css property has !important attribute applied
<p>If I have a style like this -</p>

<pre><code>​div#testdiv {position:absolute;top:10px !important;}​
</code></pre>

<p>I can query the <code>top</code> value with jQuery like this -</p>

<pre><code>$("#testdiv").css("top");
</code></pre>

<p>which will return the value <code>10px</code>. Is it possible to use jQuery or JavaScript to check if the  <code>top</code> property has had the <code>!important</code> attribute applied to it?</p>
