
But this is about rules, not machinery, or concepts and eventually needs to be fairly editable by many, so needs to use the current terminology. So I want to create specializations of topic called 'articles' and 'subarticles' (for lack of a better term). An article will nest subarticles that can nest other subarticles.
So, moving beyond the reading, I have an article.dtd and article.mod and a declaration in each file:
<!DOCTYPE article PUBLIC "-//OASIS//DTD DITA Article//EN" "article.dtd">
It feels not quite right calling it //OASIS//DTD DITA Article ...
How do I get oxygen to recognize the specialization. Is there some other reference I need to have to article.dtd so that its seen properly?
thanks for any advice,
Mike.