title: Add multiple returns jquery
body: <p>how do I change the code below so that multiple elements with ids can be returned (actions to happen to more elements than just the one with id="firstId"). Thanks in advance.</p>
  
  <pre><code>   $("#main").change(function() {
      var first = $(this);
      $('#occupation').prop("disabled", function() {
          return first.children(":selected").attr("id") === ("firstId");
      });
  });
  </code></pre>