Hi people

This is my 1st post on here, have used this site many times before to help me out but i can’t find anything on what I’m trying to do now.
I’ve used the rotary wheel scripts before just by altering a prewritten script, i was wondering if anyone would be kind enough to help me out?

I’m using PEP2 and need a simple time out script on a page load. E.g. A button is linked to a favourites page and after 30 seconds of inactivity on that page it then executes the command 'browse back' to return to the previous page

Any help would be great thanks

Regards Chris