I have a page that selects a LOT of data from mysql, so i have LIMITed it to 40 rows per page, 
and made a "previous" and "next" link.

Currently it has 34 pages, and I want a set of links like forums sometimes have, 
where you can select a page.

Ie: If i'm on page 10, it should show:

5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15

but on page 1, is should show:
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11

and on page 34, it should show:
24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34

Anyone come across this before?