Translations:How to translate/37/en

Categories are written as $code1 where category_name is the name of the category. They are normally not included in translation units. This code generates a link that redirects automatically to a translated category page. So source pages tagged in a category will have their translated pages tagged only in the corresponding translated version of the category. For example, the original page $page_en is tagged in $cat_en2 category, while its French version is tagged in $cat_fr2 which is the translated category page.