12 lines
220 B
XML
Executable File
12 lines
220 B
XML
Executable File
<!DOCTYPE doc
|
|
[
|
|
<!ELEMENT doc (a|b)*>
|
|
<!ELEMENT a EMPTY>
|
|
<!ELEMENT b EMPTY>
|
|
<!NOTATION a SYSTEM "a">
|
|
<!ATTLIST a att (a|b) #IMPLIED>
|
|
<!ATTLIST b att NOTATION (a|b) #IMPLIED>
|
|
<!NOTATION b SYSTEM "b">
|
|
]>
|
|
<doc/>
|