[Daigomi]

I didn't want to create a new thread, so I hope no-one minds me asking my question here. I've got a very similar situation to tweebee except my format is:

ISBN.Publisher.Title.Date.ext

The problem is that every space is replaced by a full stop, so in practice it looks something like:

0154879871.Bigbook.Publishers.Being.Truly.Happy.20 07.November.pdf

I understand that there is no way for the script to know when the publisher name ends and the book title begins, but I have my books sorted by publisher so I could change the script for each publisher. Basically, I am looking for a way for a way to sort the books as follows:

{isbn}.{Publisher}.{Still Publisher}.{Title}.{Ignore last two}

If someone could help me with a template for this, I'm sure I could figure out how to adapt it to other similar formats.