Back Button Handle A Dynamic Form

Question

I have a form with an array of text fields. The user (through javascript) can add an arbitrary number of text fields to the form. After submitting the form and pressing th

Answer 1

Step 2: The script processing the form puts the values entered into an array and stores that array into a session variable (or text / db / whatever you find appropriate).

Step 1: The script which outputs the form adds a javascript (which in turn fills in the form) if that session variable is found (and it also clears the session variable).