Refactor code to work with jquery 1.9
<p>I found this jfiddle from another post on here.</p>

<p>Original: <a href="http://jsfiddle.net/ZTF5J/2/" rel="nofollow">http://jsfiddle.net/ZTF5J/2/</a></p>

<p>With 1.9 and my changes: <a href="http://jsfiddle.net/4423c/" rel="nofollow">http://jsfiddle.net/4423c/</a></p>

<p>Looks like <code>.live()</code> is no longer supported with Jquery 1.9. I managed to modify a portion of the code to remove the dropdown menu, but adding a new filter doesn't work properly.</p>

<p>The following code allows you to remove a filter at a time. However, when adding a new filter, it doesn't check to see if a value currently exist.  </p>

<pre><code>$('body').on('click', '.closeselect', function(){    
    if($('.closeselect').length &gt; 1) {
        $(this).parent().remove();
        disableSelectedOption();
        $('#addmore').show();
    }
});
</code></pre>

<p>I've tried modifying the other portion where it checks the select value. Obviously it doesn't work properly. </p>

<pre><code>$('body').on('change', '.mySelect', function(){    
    disableSelectedOption();
});
</code></pre>
