Does :filter work for older versions of IE?
<p>I've got the following line of code in my program:</p>

<pre><code>$('input').filter(':radio').change(function() {
</code></pre>

<p>The problem is that some of the people using Internet Explorer have stated that it's not firing (or the routine that's inside of it is not working).
I know that JavaScript is turn on for their browser because other things are working.</p>

<p>Is there a known compatibility issue with IE and the above mentioned code?
I have IE9 and it's working for me.
I'm loading the latest version of jQuery off Google's CDN.</p>
