How to use jQuery with in xhtml?

Question

i am using facelets,richfaces,and ajax, in XHTML
i am facing error while creating datepicker! What is the solution for my problem?
the code is:

Answer 1

My problem is : How to use jQuery with in xhtml?

My Answer is: 1.Create an xhtml page using code given below.

2.then try to place JQuery.xx.js & css files below order!

---WebContent
+themes
+....
...jquery-1.4.2.min.js
...jquery-ui-1.8.5.custom.css
...jquery-ui-1.8.5.custom.min.js

all these are configured in .xhtml file like above.

3.General things we need to configure for facelets, richfaces and ajax in web.xml is common,in all the way.
4.At last it worked Perfectly...
Thank You Guy's..