Quote:
Originally Posted by jbenny
Back to the topic that I originally posted. After a closer reading of the OPS spec, I see that although pretty much all of CSS2 CAN be used, there is a subset of what is REQUIRED by the OPS spec. It seems that the problem with the popups not working is that the required subset does not include "position" and "z-index". What a shame. I guess I'll have to figure out another way to accomplish what I want.
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I admit, though I'm planning to release my books in ePub, I haven't had the chance to tackle it yet, and my needs are a lot simpler than yours, anyhow.
Maybe you should think about contacting the source, the
International Digital Publishing Forum (IDPF). Not only may they have an answer for you, but even if they don't, they might decide your idea is worth including in future versions of ePub.