oooh ! from Michel dev.xiligroup
To complete reading of end part of plugin’s source.. a
Documentation : A table summarizes all the technical features of this powerful plugin for personalized CMS created by webmaster. is here:
https://dev.xiligroup.com/?p=1432
For you case, you don’t need to analyze the URI, you just needs (in your category.php or single.php or elsewhere…) to use the function the_curlang()
as example I use here to get the (news) id corresponding to the language of the displayed (front) page
$news_id = get_post_meta($page_front, 'topnews-'.the_curlang(), true);
In a multilingual loop (category)… language of each post can be find with
get_cur_language ($post->ID)