Dynamic Input Fields

How to generate

[guy688i]

Newbie question, not sure if it is even possible:
I have a simple form that outputs to a flat line text file. I have a section that I need to create fields based on a number. So if they input 10, it creates 10 input fields. Also, how can I make the .save file reflect the amount of user-inputed fields.

Thanks
Matt

[Dolemite]

> So if they input 10, it creates 10 input fields.

That'll have to be client side (Javascript) if you want it to happen on the same page.