title: How to use multiple jquery object variables as selectors?
body: <p>In jQuery, selecting more than one element can be done like this:</p>
  
  <pre><code>$("#id1,#id2").show();
  </code></pre>
  
  <p>But when I have two jQuery objects, I don't seem to be able to select more than one using the variables themselves. For example:</p>
  
  <pre><code>var jqId1 = $("#id1");
  var jqId2 = $("#id2");
  $(jqId1).show();       // This works.
  $(jqId1,jqId2).show(); // This only shows jqId1.
  </code></pre>
  
  <p>See jsFiddle: <a href="http://jsfiddle.net/jr9Q2/">http://jsfiddle.net/jr9Q2/</a></p>
  
  <p>Is there another way of specifying multiple jq variables as selectors?</p>