i hav a form in html . I am taking the contents of the form in a
jsp. i am matching the form values with the database and if the registered name is already in use i redirect him back to the front page . now i want all the values which he has entered to remain as it is in the redirected page and require the user to only enter the invalid form fields.
i dont know about client side scripting . how du i achieve the same in jsp or
servlet