title: change css style on click with jquery
body: <p>I have the following click event. I would also like to toggle the background-position: between top and bottom on click. </p>
  
  <pre><code>$('.close').click(function () {
      $('.banner-inner-content').slideToggle('slow', function () {
      });
  });
  </code></pre>
  
  <p>So how can i toggle between? </p>
  
  <pre><code>.close{background-position:top}
  </code></pre>
  
  <p>and </p>
  
  <pre><code>.close{background-position:bottom;}
  </code></pre>