jQuery AJAX single File Upload

I have requirement to upload file.I know how to do in normal way by refreshing page.
But my requirement says i should not refresh page.So i thought of using jQuery ajax file upload.
Can somebody help me to finish this work.If you have any example code please let me know.
I am using jsp and java.

Any help ? Please…


Here’s a jQuery ajax file uploader that was found on the first bounce.