Translations:How to translate/15/en

Categories used to describe a page have the form $code3 where category_name is the name of the category. They are normally not included in translation units. This code allows to redirect automatically to the translated category page for the current language. The category will then be displayed as Category_name/language_code-- category names are not translatable for now --, added to the category side banner of the page depending on its language. Note that if the links to translated categories appear in red in translated pages, it means that the category page has not yet been translated in that language. In this case, translate the English category page rather than create a new link from the categorized translated page.