CMS Made Simple Forums

I would like to make a link to my CMSMS site like this:

http://site.com?var=sv

I would like to use this var url-parameter in page template. Is this possible with CMSMS?

Thanks in advance

I use it here https://www.cmscanbesimple.org/blog/add ... ews-module

Demo: http://buispost.eu/image-library&tag=mix-genest

Thanks Rolf! I'll try this