readfile

Readfile.php is a simple script developed by the Project Gutenberg webmaster for paginating PG texts. It will provide constant absolute pagination as long as yur text does not change, and of course you can add header and footer links as your heart desires.

Of course, the script was intended to target texts in a database, so you can use it to target texts already in PG's database (fk_files is the primary key of the files table in the PG catalog database and the files table contains all files' path, last changed date, size, checksums etc.), you can alter to target some other db, or you could modify to target material in moodledata or elsewhere.