title: Simple Jquery Fold Down
body: <p>I am new to Jquery and need some help: I have a div, I want to click on it and roll down another div, but I want to click on it again and have it fold up, I know its easy but im stumped. Heres the code:</p>
  
  <pre><code>$(document).ready(function() {
  
  $('#clickme').click(function() {
    $('#book').slideDown('slow', function() {
      // Animation complete.
    });
  });
  </code></pre>
  
  <p>});</p>