<!ELEMENT modulelist (module)+>
-<!ELEMENT section (section | title | %blocktags;)*>
-
-<!ATTLIST section id CDATA #IMPLIED>
+<!-- a page may have one or more sections. Each section is named by an
+ unique id. A section must have a title and some text. It may have
+ subsections and a list of related modules and directives -->
+<!ELEMENT section (title, (section | related | %blocktags;)*)>
+<!ATTLIST section id ID #IMPLIED>
<!ELEMENT module (#PCDATA)>
<!-- <manualpage> is the root element -->
<!ELEMENT manualpage (title, summary?, seealso*, section*)>
-<!-- a page may have one or more sections. Each section is named by an
- unique id. A section must have a title and some text. It may have
- subsections and a list of related modules and directives -->
-<!ELEMENT section (title, (section | related | %blocktags;)*)>
-<!ATTLIST section id ID #IMPLIED>
-
<!-- the lists of related modules and/or related directives -->
<!ELEMENT related (modulelist | directivelist)+>