Maria and her team are beginning to redesign a corporate Web site. The company owners want to keep the site’s navigation icons at the top of each page, and enable linked pages to appear in another section of the same browser window. Which XHTML technique does Maria suggest?

A.
Pop-up JavaScript windows.

B.
Frameset layout with upper and lower frames.

C.
List elements <ll> enclosed by <ol> container tags.

D.
Navigation icons in the top row of a table page structure.