I installed the ease script on my website it but it doesn't seem to work.. The code I'm using is below. Have I made a mistake?

2. <script type="text/javascript">
3. $(document).ready(function(){
4. $("#myController").jFlow({
5. slides: "#mySlides",
6. controller: ".jFlowControl", // must be class, use . sign
7. slideWrapper : "#jFlowSlide", // must be id, use # sign
8. selectedWrapper: "jFlowSelected",  // just pure text, no sign
9. easing: "easeOutBounce",
10.                         duration: 'slow',
11. width: "100%",
12. height: "100%",
13. prev: ".jFlowPrev", // must be class, use . sign
14. next: ".jFlowNext" // must be class, use . sign
15. });
16. 
    
17. });
18. </script>