Thanks for the reply. I think I need it the other ways around.
I have the form in 4 sections (ids, classes, whatever) of a page – #section1, #section2, #section3, and #section4. Somehow I need to send the information which section the form was sent in. There is only one section loaded at the same time.
Edit: Nevermind — I talked to our coder, your response was helpful. I just did not understand it correctly at first.