2 <!ENTITY % header "(H1 | H2 | H3 | H4 | H5 | H6)">
4 <!ENTITY % text "(#PCDATA | BR | P)">
5 <!ELEMENT BR - O EMPTY>
8 <!ELEMENT BOOKMARK-FILE O O (TITLE | %header; | DL)>
10 <!ELEMENT TITLE - - (#PCDATA)>
12 <!ELEMENT %header; - - (#PCDATA)>
14 FOLDED (folded) #IMPLIED
15 ADD_DATE NUMBER #IMPLIED
18 <!ELEMENT A - - %text;*>
22 ADD_DATE NUMBER #IMPLIED
23 LAST_VISIT NUMBER #IMPLIED
24 LAST_MODIFIED NUMBER #IMPLIED
27 <!ELEMENT DT - O (A | (%header, DL, DD))>
28 <!ELEMENT DL - - (DT|P)*>
30 <!ELEMENT DD - O (%text;)*>