I am pretty new to htaccess and how to use them so you'l have to bear with me a little.
Example of what I am trying to achieve:
I am on a page with the following URL: https://www.example.com/you?source=hissite
While on this page I click on a link to another page of my site with an href of https://www.example.com/him.
Is it possible to use htaccess to append the parameters of the referal url into the requested url, this way I end up on https://www.example.com/him?source=hissite ?
This question gave me some good clues but I couldn't figure out how to append only the parameters. Redirect using htaccess based on referrer