How to store page number and domain name in title (title)?

Question

JavaScript

We need such script for Greasemonkey.
It is desirable that it be more or less universal, so that it is suitable for different sites and forums.

Example of pagination.
Those. 2 variants of the script are needed:
1) Just so that when saving the page in the browser, an inscription is added to the end of the name, for example, page No. 5 (according to the current number).
2) Adding another domain name (i.e. for example: <original name> forum.example.com page #<> ).
Who will prompt such a script?

Answer 1

And the purpose of all this?
Are there really not enough GETs in the URI ?