<!DOCTYPE news [
<!ELEMENT news (event*)>
<!ELEMENT event (date,header?,description,who?)>
+ <!ELEMENT date (#PCDATA)>
+ <!ELEMENT header (#PCDATA)>
+ <!ELEMENT description (#PCDATA)>
+ <!ELEMENT who EMPTY>
+ <!ATTLIST who
+ file CDATA #REQUIRED>
]>
<news>
+ <event>
+ <date>February 15, 2002</date>
+ <description>
+ Andrea complains about new colours ;-) Event section is coming along.
+ </description>
+ <who file="bologna/padovani"/>
+ </event>
+
+ <event>
+ <date>February 14, 2002</date>
+ <header>Valentine's Day</header>
+ <description>
+ New fancy colours, improved layout, especially for I.E. (bleah), main page
+ generated automatically.
+ </description>
+ <who file="bologna/padovani"/>
+ </event>
+
<event>
<date>February 12, 2002</date>
<description>
Site moved into CVS. XSLT stylesheets are used to generate
HTML pages from XML sources.
</description>
- <who>Claudio Sacerdoti Coen</who>
+ <who file="bologna/sacerdoti"/>
</event>
<event>
<description>
First Web pages created.
</description>
- <who>Luca Padovani</who>
+ <who file="bologna/padovani"/>
</event>
</news>