submit data using ajax

Hi,

I want to use ajax for submitting id which will give me all the information stored in the database. I am using servlet to connect to database and to retrieve information from database. please help:

Help with what? What is the problem? Have you made an attempt at something and have a specific question? If so, post some code and specific question about that code. If not suggest to read a turorial, such as AJAX Tutorial

ya I solved the problem. actually I am new to Ajax. and I m using ajax to submit user id taken from user and passing it to servlet to retrieve the information from database.