<!DOCTYPE html>
<html>
  <head>
    <title></title>
    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
    <script type="text/javascript" src="jquery-1.5.1.js"></script>
    <script type="text/javascript" src="../jquery.color.js"></script>
  </head>
  <body>
    <div id="test" style="background-color: #00ffff">Test string</div>
 
    <script type="text/javascript">
//<![CDATA[
      
      var $div = $("#test");
      $div./*animate({"background-color": "#ffff00"}, 300).*/
        animate({"background-color": 'transparent'}, 400);
 
//      var savedColor = $div.css("backgroundColor");
//      alert(savedColor);
//      $div.animate({"background-color": "#ffff00"}, 300).
//        animate({"background-color": savedColor}, 400);
 
//]]>
    </script>
 
  </body>
</html>