Referring to 'these' in Jquery
<p>Here's a JQuery function:</p>

<pre><code>$("label[for='ch_c'], label[for='ch_ad']").click( function(){
    if( $(this).hasClass('active') ){
        $('#box').fadeIn(300);
    } else {
        $('#box').fadeOut(300);
    } 
});
</code></pre>

<p>I need <code>(this)</code> to refer to either of the two elements, so <code>#box</code> stays visible if either of them have class <code>active</code>. Currently, <code>(this)</code> only refers to the element that was actually clicked. Is there, in effect, a Jquery term for 'either of these'?</p>
