what is the problem???

I have created a module in which there are 2 forms i.e login form and registration form. The problem is when we try to login first and after that when we try for the new registration (link given) we are allowed to do so but when we see the excel file(database)the data is not inserted in that file.
And instead of that if we dont do the login first but directly go to new registration(link) then there is no problem and data is inserted successfully. Plz help me out .....

need to see the source for this before we can help.

This also sounds like it might be better off in the server-side forum. Are you using ASP by chance?

No i m not using ASP. I m using is JSP with Excel as the database.