Add Multiple Records From 1 Form

[aunixguru]

I need to enter a bunch of records at a time into a table from one screen.

The table looks like this:
id
serial
invoicenum

I want to be able create 1 form that allows unlimited (if it can be done) input fields and process them into an sql insert into my table.

Are there examples of this somewhere?
Anyone have any ideas how I can do it.

Thanks