"Frame" possibly wasn't the beat choice of word sorry (what I get for poking in Web Dev recently). I mean that you use an object which has a grouping on it, which you can then insert further items inside (in this case your HTML). The grouping woukd then create a new page (which you can set in the properties) for each new group.

You can do this with a range of items, such as matrices and tables (a table woukd work best here as you have a single item). It would, however, mean changing your setup, however I can invisage a way for sure to effecting read your html and then create page breaks. You likely could with custom code (you can do a lot with that), but not something I've really dabbled much with.