>Semantic in the sense that it uses display classes to describe the appearance of elements, not their content or structure, which is what people mean when they

>Semantic in the sense that it uses display classes to describe the appearance of elements, not their content or structure, which is what people mean when they talk about semantic markup (<header><section><footer>, etc). ... on bizarro planet, where everything is the opposite of this reality. edit: or is the grammar you used here just terribly ambiguous? confused. what does "which" refer to?