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I'm using CGBlog with a number of topics and a number of languages. My first idea was to create <num_topics> + <num_languages> categories, and then, when writing an article, the editor checks the topic and language box for the desired combination. However, it seems that CGBlog does not have any kind of AND criteria. Instead if I specify, for example it will return the UNION of articles.

So, I had to create <num_topics> x <num_languages> different categories, which is a total mess to manage...

Is there a way to specify the INTERSECTION criterion, or maybe some other elegant solution for this kind of problems?

Thanks!
Lovro