Is to possible to submit two forms simultaneously?

Question

Is to possible to submit two forms simultaneously with either javascript or a submit button?

Form structure is ok something like this:

Answer 1

No, its not possible on a single page.

AJAX submission could be the aswer, as intimated elsewhere, but another possible solution could be to embed the second form with in another page and put that page within an IFrame on the first page.

Not sure how that would pan out in reality, but may be worth a go try