Functions summary
| addArticlesToTree |
Adds articles to categories in given array $tree as returned by
cCategoryHelper->getSubCategories(). |
| getArticlesFromCategory |
Read article languages of given category and the current language. Only online
articles that are searchable are considered. Optionally an array of article
language IDs to exclude can be given. If no article languages were found an
empty array will be returned. |
| getStartIdArtLang |
Read the IDs of all article languages that are used as start article of their
respective category. |