Hi, all
I have a wordpress site with only two categories: A1 and B2, i need switch between them with a button or link, if someone do click in the link A1 all my website will show only content/post to the category A1 (the same to the B2 category but with other button or link).
My wordpress website must remember the user preference and show only posts or content from the selected category to all session.
How i can do this? qtranslate does something similar, but i don't want two versions to same post.
I can filter the content using my templates by one category or other, but i don't know how detect if a user do select A1 site version or B2.
I'm open to others choices to do this, but i don't want have two wordpress instalations, multisite instalations or two themes.
Any help can be appreciated.