pub/test/html.dtd

<!SGML  "ISO 8879:1986"
--
        Document Type Definition for the HyperText Markup Language 
        as used by the World Wide Web application (HTML DTD).

        NOTE: This is a definition of HTML with respect to
        SGML, and assumes an understaning of SGML terms.

        For a description of HTML in layman's terms, see

        "HTML: A Representation for Nodes in the World Wide Web"
                by Dan Connolly.

        aka

        http://info.cern.ch/hypertext/WWW/MarkUp/MarkUp.html
                by <connolly@convex.com>
--

CHARSET
         BASESET  "ISO 646:1983//CHARSET
                   International Reference Version (IRV)//ESC 2/5 4/0"
         DESCSET  0   9   UNUSED
                  9   2   9
                  11  2   UNUSED
                  13  1   13
                  14  18  UNUSED
                  32  95  32
                  127 1   UNUSED

CAPACITY        SGMLREF
                TOTALCAP        150000
                GRPCAP          150000
  
SCOPE    DOCUMENT
SYNTAX   
         SHUNCHAR CONTROLS 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
                           19 20 21 22 23 24 25 26 27 28 29 30 31 127 255
         BASESET  "ISO 646:1983//CHARSET
                   International Reference Version (IRV)//ESC 2/5 4/0"
         DESCSET  0 128 0
         FUNCTION RE          13
                  RS          10
                  SPACE       32
                  TAB SEPCHAR  9
         NAMING   LCNMSTRT ""
                  UCNMSTRT ""
                  LCNMCHAR ".-"
                  UCNMCHAR ".-"
                  NAMECASE GENERAL YES
                           ENTITY  NO
         DELIM    GENERAL  SGMLREF
                  SHORTREF SGMLREF
         NAMES    SGMLREF
         QUANTITY SGMLREF
                  NAMELEN  34
                  TAGLVL   100
                  LITLEN   1024
                  GRPGTCNT 150
                  GRPCNT   64                   

FEATURES
  MINIMIZE
    DATATAG  NO
    OMITTAG  YES
    RANK     NO
    SHORTTAG NO
  LINK
    SIMPLE   NO
    IMPLICIT NO
    EXPLICIT NO
  OTHER
    CONCUR   NO
    SUBDOC   NO
    FORMAL   NO
  APPINFO    NONE
>

<!DOCTYPE HTML [
<!--
 $Id: html.dtd,v 1.2 92/12/02 20:04:15 connolly Exp $
-->

<!--    Regarding clause 6.1, SGML Document:

        [1] SGML document = SGML document entity,
            (SGML subdocument entity |
            SGML text entity | non-SGML data entity)*

        The role of SGML document entity is filled by this DTD,
        followed by the conventional HTML data stream.
-->

<!ENTITY % heading "H1|H2|H3|H4|H5|H6" >
<!ENTITY % list "UL|OL|DIR|MENU">
<!ENTITY % literal "XMP|LISTING">

<!ENTITY % headelement
         "TITLE | NEXTID | ISINDEX" >

<!ENTITY % bodyelement
         "P | A | %heading | %list | DL | ADDRESS | PRE | %literal">

<!ENTITY % anyelement "HEAD | %headelement; | BODY | %bodyelement;">

<!ELEMENT HTML O O  ((%anyelement|#PCDATA)*, PLAINTEXT?)>

<!ELEMENT HEAD - -  (TITLE? & ISINDEX? & NEXTID?)>

<!ELEMENT BODY - -  (%bodyelement|#PCDATA)*>

<!ELEMENT TITLE - -  CDATA
          -- The TITLE element is not considered part of the flow of text.
             It should be displayed, for example as the page header or
             window title.
          -->

<!ELEMENT ISINDEX - O EMPTY
          -- WWW clients should offer the option to perform a search on
             documents containing ISINDEX.
          -->
 
<!ELEMENT NEXTID - O EMPTY>
<!ATTLIST NEXTID N NUMBER #REQUIRED
          -- The number should be the highest number that appears in
             any NAME attribute in the document.
          -->
        
<!ENTITY % URL "CDATA"
        -- The term URL means a CDATA attribute
           whose value is a Universal Resource Locator,
           as defined in ftp://info.cern.ch/pub/www/doc/url3.txt
        -->

<!ELEMENT A     - -  (#PCDATA)>
<!ATTLIST A
        NAME NMTOKEN #IMPLIED
        HREF %URL; #IMPLIED
        TEXT (PLAIN, X-HTML, X-RTF) #IMPLIED
        -- choose MIME text/plain or text/html content type --
        -- if not specified, inferred from HREF filename --
        >

<!ELEMENT P     - O EMPTY>
<!-- P separates paragraphs -->

<!ELEMENT (%heading)    - -  (#PCDATA|A)+>

<!ELEMENT DL    - -  (DT|DD|A|P|#PCDATA)*>
<!--    Content should match ((DT,(A|#PCDATA)+)+,(DD,(A|#PCDATA)+))
        But mixed content is messy.
  -->
 
<!ELEMENT DT    - O EMPTY>
<!ELEMENT DD    - O EMPTY>

<!ELEMENT (%list) - -  (#PCDATA|LI|A|P)+>
<!--    Content should match ((LI,(A|#PCDATA)+)+)
        But mixed content is messy.
  -->

<!ELEMENT LI    - O EMPTY>

<!ELEMENT ADDRESS - - (#PCDATA|A|P)+>

<!ELEMENT PRE - - (#PCDATA|A|P)+>
<!ATTLIST PRE
        WIDTH NUMBER 80
        >

<!ELEMENT (%literal) - -  CDATA>

<!ELEMENT PLAINTEXT - O EMPTY>
<!--      The <PLAINTEXT> tag, if present, signals the end of the SGML
          document entity. The data that follows serves as a non-SGML
          data entity.
  -->

<!--      Text Entities       -->

<!-- Characters that may begin a delimiter-in-context sequence
        From "ISO 8879:1986//ENTITIES Numeric and Special Graphic//EN" -->
<!ENTITY lt "<">
<!ENTITY gt ">">
<!ENTITY amp "&">

<!-- Characters from various Latin alphabets. -->
<!ENTITY % ISOlat1 PUBLIC
       "ISO 8879:1986//ENTITIES Added Latin 1//EN">
%ISOlat1;

]>
1	connolly	1.2	<!SGML "ISO 8879:1986"
2			--
3			Document Type Definition for the HyperText Markup Language
4			as used by the World Wide Web application (HTML DTD).
5
6			NOTE: This is a definition of HTML with respect to
7			SGML, and assumes an understaning of SGML terms.
8
9			For a description of HTML in layman's terms, see
10
11			"HTML: A Representation for Nodes in the World Wide Web"
12			by Dan Connolly.
13
14			aka
15
16			http://info.cern.ch/hypertext/WWW/MarkUp/MarkUp.html
17			by <connolly@convex.com>
18			--
19
20			CHARSET
21			BASESET "ISO 646:1983//CHARSET
22			International Reference Version (IRV)//ESC 2/5 4/0"
23			DESCSET 0 9 UNUSED
24			9 2 9
25			11 2 UNUSED
26			13 1 13
27			14 18 UNUSED
28			32 95 32
29			127 1 UNUSED
30
31			CAPACITY SGMLREF
32			TOTALCAP 150000
33			GRPCAP 150000
34
35			SCOPE DOCUMENT
36			SYNTAX
37			SHUNCHAR CONTROLS 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
38			19 20 21 22 23 24 25 26 27 28 29 30 31 127 255
39			BASESET "ISO 646:1983//CHARSET
40			International Reference Version (IRV)//ESC 2/5 4/0"
41			DESCSET 0 128 0
42			FUNCTION RE 13
43			RS 10
44			SPACE 32
45			TAB SEPCHAR 9
46			NAMING LCNMSTRT ""
47			UCNMSTRT ""
48			LCNMCHAR ".-"
49			UCNMCHAR ".-"
50			NAMECASE GENERAL YES
51			ENTITY NO
52			DELIM GENERAL SGMLREF
53			SHORTREF SGMLREF
54			NAMES SGMLREF
55			QUANTITY SGMLREF
56			NAMELEN 34
57			TAGLVL 100
58			LITLEN 1024
59			GRPGTCNT 150
60			GRPCNT 64
61
62			FEATURES
63			MINIMIZE
64			DATATAG NO
65			OMITTAG YES
66			RANK NO
67			SHORTTAG NO
68			LINK
69			SIMPLE NO
70			IMPLICIT NO
71			EXPLICIT NO
72			OTHER
73			CONCUR NO
74			SUBDOC NO
75			FORMAL NO
76			APPINFO NONE
77			>
78
79			<!DOCTYPE HTML [
80			<!--
81			$Id: html.dtd,v 1.2 92/12/02 20:04:15 connolly Exp $
82			-->
83
84			<!-- Regarding clause 6.1, SGML Document:
85
86			[1] SGML document = SGML document entity,
87			(SGML subdocument entity \|
88			SGML text entity \| non-SGML data entity)*
89
90			The role of SGML document entity is filled by this DTD,
91			followed by the conventional HTML data stream.
92			-->
93
94			<!ENTITY % heading "H1\|H2\|H3\|H4\|H5\|H6" >
95			<!ENTITY % list "UL\|OL\|DIR\|MENU">
96			<!ENTITY % literal "XMP\|LISTING">
97
98			<!ENTITY % headelement
99			"TITLE \| NEXTID \| ISINDEX" >
100
101			<!ENTITY % bodyelement
102			"P \| A \| %heading \| %list \| DL \| ADDRESS \| PRE \| %literal">
103
104			<!ENTITY % anyelement "HEAD \| %headelement; \| BODY \| %bodyelement;">
105
106			<!ELEMENT HTML O O ((%anyelement\|#PCDATA)*, PLAINTEXT?)>
107
108			<!ELEMENT HEAD - - (TITLE? & ISINDEX? & NEXTID?)>
109
110			<!ELEMENT BODY - - (%bodyelement\|#PCDATA)*>
111
112			<!ELEMENT TITLE - - CDATA
113			-- The TITLE element is not considered part of the flow of text.
114			It should be displayed, for example as the page header or
115			window title.
116			-->
117
118			<!ELEMENT ISINDEX - O EMPTY
119			-- WWW clients should offer the option to perform a search on
120			documents containing ISINDEX.
121			-->
122
123			<!ELEMENT NEXTID - O EMPTY>
124			<!ATTLIST NEXTID N NUMBER #REQUIRED
125			-- The number should be the highest number that appears in
126			any NAME attribute in the document.
127			-->
128
129			<!ENTITY % URL "CDATA"
130			-- The term URL means a CDATA attribute
131			whose value is a Universal Resource Locator,
132			as defined in ftp://info.cern.ch/pub/www/doc/url3.txt
133			-->
134
135			<!ELEMENT A - - (#PCDATA)>
136			<!ATTLIST A
137			NAME NMTOKEN #IMPLIED
138			HREF %URL; #IMPLIED
139			TEXT (PLAIN, X-HTML, X-RTF) #IMPLIED
140			-- choose MIME text/plain or text/html content type --
141			-- if not specified, inferred from HREF filename --
142			>
143
144			<!ELEMENT P - O EMPTY>
145			<!-- P separates paragraphs -->
146
147			<!ELEMENT (%heading) - - (#PCDATA\|A)+>
148
149			<!ELEMENT DL - - (DT\|DD\|A\|P\|#PCDATA)*>
150			<!-- Content should match ((DT,(A\|#PCDATA)+)+,(DD,(A\|#PCDATA)+))
151			But mixed content is messy.
152			-->
153
154			<!ELEMENT DT - O EMPTY>
155			<!ELEMENT DD - O EMPTY>
156
157			<!ELEMENT (%list) - - (#PCDATA\|LI\|A\|P)+>
158			<!-- Content should match ((LI,(A\|#PCDATA)+)+)
159			But mixed content is messy.
160			-->
161
162			<!ELEMENT LI - O EMPTY>
163
164			<!ELEMENT ADDRESS - - (#PCDATA\|A\|P)+>
165
166			<!ELEMENT PRE - - (#PCDATA\|A\|P)+>
167			<!ATTLIST PRE
168			WIDTH NUMBER 80
169			>
170
171			<!ELEMENT (%literal) - - CDATA>
172
173			<!ELEMENT PLAINTEXT - O EMPTY>
174			<!-- The <PLAINTEXT> tag, if present, signals the end of the SGML
175			document entity. The data that follows serves as a non-SGML
176			data entity.
177			-->
178
179			<!-- Text Entities -->
180
181			<!-- Characters that may begin a delimiter-in-context sequence
182			From "ISO 8879:1986//ENTITIES Numeric and Special Graphic//EN" -->
183			<!ENTITY lt "<">
184			<!ENTITY gt ">">
185			<!ENTITY amp "&">
186
187			<!-- Characters from various Latin alphabets. -->
188			<!ENTITY % ISOlat1 PUBLIC
189			"ISO 8879:1986//ENTITIES Added Latin 1//EN">
190			%ISOlat1;
191
192			]>