I'm not sure exactly what you're asking, but if you're just asking to go back a page, you can do that in JavaScript:
<a href="javascript: history.go(-1)">Back</a>
1 2008-08-31 18:52
Re: PunBB 1.3 - Defining $forum_user['prev_url'] from outside the forum (4 replies, posted in Programming)
2 2008-08-31 18:47
Re: Cannot create backup (4 replies, posted in PunBB 1.2 troubleshooting)
If you have shell access, `mysqldump db_name > file` is far more efficient than using phpmyadmin