URI routing to give impression of directories

[eluser]vishok[/eluser]
i'm working on a cms based on codeigniter. I make a controller named 'page' and in it a function named 'index'. In my routes.php i write this $route['en/([\\w.-]*)'] = "page/index/en/$1". So every time i wrote something like this http://mysite.com/en/hotel_eden in address bar of my browser codeigniter call the controller 'page' and the function 'index'. By uri segment i take the rest to call the right view and show it. Now i would like to assign dynamically a category to my page. es. i'd like to have something like this http://mysite.com/en/hotel/hotel_eden and get the same page. Is it possible?