1 <?xml version=
"1.0" encoding=
"UTF-8"?>
2 <xs:schema xmlns:
xs=
"http://www.w3.org/2001/XMLSchema" elementFormDefault=
"qualified" targetNamespace=
"http://www.w3.org/1999/xlink" xmlns:
xlink=
"http://www.w3.org/1999/xlink" xmlns:
docbook=
"http://docbook.org/ns/docbook">
3 <xs:attribute name=
"href"/>
4 <xs:attribute name=
"type"/>
5 <xs:attribute name=
"role"/>
6 <xs:attribute name=
"arcrole"/>
7 <xs:attribute name=
"title"/>
8 <xs:attribute name=
"show">
10 <xs:restriction base=
"xs:token">
11 <xs:enumeration value=
"new"/>
12 <xs:enumeration value=
"replace"/>
13 <xs:enumeration value=
"embed"/>
14 <xs:enumeration value=
"other"/>
15 <xs:enumeration value=
"none"/>
19 <xs:attribute name=
"actuate">
21 <xs:restriction base=
"xs:token">
22 <xs:enumeration value=
"onLoad"/>
23 <xs:enumeration value=
"onRequest"/>
24 <xs:enumeration value=
"other"/>
25 <xs:enumeration value=
"none"/>
29 <xs:attribute name=
"label" type=
"xs:NMTOKEN"/>
30 <xs:attribute name=
"from" type=
"xs:NMTOKEN"/>
31 <xs:attribute name=
"to" type=
"xs:NMTOKEN"/>