b nested within elements, elements nested within b
Classified as: flow content, phrasing content, palpable content
Parents, b
Children, b
Examples: b parents, b children
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | <!doctype html> <> <> <>...</> </> <> <> <> </> </> </> </> |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 | <!doctype html> <> <> <>...</> </> <> <> <> <> </> </> </> </> </> |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 | <!doctype html> <> <> <>...</> <> ... </> </> <> <> <> </> </> </> </> |
Syntax 1: Valid, b nested inside p: allowed
Syntax 2: Valid, a nested inside b: allowed
Syntax 3: Invalid, b nested inside head: not allowed; article nested inside b: not allowed