pub/test/html.dtd

<!--    html.dtd

        Document Type Definition for the HyperText Markup Language
                 (HTML DTD)

        $Id: html.dtd,v 1.29 1995/08/04 17:50:22 connolly Exp $

        Author: Daniel W. Connolly <connolly@w3.org>
        See Also: html.decl, html-1.dtd
          http://www.w3.org/hypertext/WWW/MarkUp/MarkUp.html
-->

<!ENTITY % HTML.Version
        "-//IETF//DTD HTML 2.0//EN"

        -- Typical usage:

            <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
            <html>
            ...
            </html>
        --
        >


<!--============ Feature Test Entities ========================-->

<!ENTITY % HTML.Recommended "IGNORE"
        -- Certain features of the language are necessary for
           compatibility with widespread usage, but they may
           compromise the structural integrity of a document.
           This feature test entity enables a more prescriptive
           document type definition that eliminates
           those features.
        -->

<![ %HTML.Recommended [
        <!ENTITY % HTML.Deprecated "IGNORE">
]]>

<!ENTITY % HTML.Deprecated "INCLUDE"
        -- Certain features of the language are necessary for
           compatibility with earlier versions of the specification,
           but they tend to be used and implemented inconsistently,
           and their use is deprecated. This feature test entity
           enables a document type definition that eliminates
           these features.
        -->

<!ENTITY % HTML.Highlighting "INCLUDE"
        -- Use this feature test entity to validate that a
           document uses no highlighting tags, which may be
           ignored on minimal implementations.
        -->

<!ENTITY % HTML.Forms "INCLUDE"
        -- Use this feature test entity to validate that a document
           contains no forms, which may not be supported in minimal
           implementations
        -->

<!--============== Imported Names ==============================-->

<!ENTITY % Content-Type "CDATA"
        -- meaning an internet media type
           (aka MIME content type, as per RFC1521)
        -->

<!ENTITY % HTTP-Method "GET | POST"
        -- as per HTTP specification, in progress
        -->

<!--========= DTD "Macros" =====================-->

<!ENTITY % heading "H1|H2|H3|H4|H5|H6">

<!ENTITY % list " UL | OL | DIR | MENU " >


<!--======= Character mnemonic entities =================-->

<!ENTITY % ISOlat1 PUBLIC
  "ISO 8879-1986//ENTITIES Added Latin 1//EN//HTML">
%ISOlat1;

<!ENTITY amp CDATA "&#38;"     -- ampersand          -->
<!ENTITY gt CDATA "&#62;"      -- greater than       -->
<!ENTITY lt CDATA "&#60;"      -- less than          -->
<!ENTITY quot CDATA "&#34;"    -- double quote       -->


<!--========= SGML Document Access (SDA) Parameter Entities =====-->

<!-- HTML 2.0 contains SGML Document Access (SDA) fixed attributes
in support of easy transformation to the International Committee
for Accessible Document Design (ICADD) DTD
         "-//EC-USA-CDA/ICADD//DTD ICADD22//EN".
ICADD applications are designed to support usable access to
structured information by print-impaired individuals through
Braille, large print and voice synthesis.  For more information on
SDA & ICADD:  
        - ISO 12083:1993, Annex A.8, Facilities for Braille,
          large print and computer voice
        - ICADD ListServ
          <ICADD%ASUACAD.BITNET@ARIZVM1.ccit.arizona.edu>
        - Usenet news group bit.listserv.easi
        - Recording for the Blind, +1 800 221 4792
-->

<!ENTITY % SDAFORM  "SDAFORM  CDATA  #FIXED"
          -- one to one mapping        -->
<!ENTITY % SDARULE  "SDARULE  CDATA  #FIXED"
          -- context-sensitive mapping -->
<!ENTITY % SDAPREF  "SDAPREF  CDATA  #FIXED"
          -- generated text prefix     -->
<!ENTITY % SDASUFF  "SDASUFF  CDATA  #FIXED"
          -- generated text suffix     -->
<!ENTITY % SDASUSP  "SDASUSP  NAME   #FIXED"
          -- suspend transform process -->


<!--========== Text Markup =====================-->

<![ %HTML.Highlighting [

<!ENTITY % font " TT | B | I ">

<!ENTITY % phrase "EM | STRONG | CODE | SAMP | KBD | VAR | CITE ">

<!ENTITY % text "#PCDATA | A | IMG | BR | %phrase | %font">

<!ELEMENT (%font;|%phrase) - - (%text)*>
<!ATTLIST ( TT | CODE | SAMP | KBD | VAR )
        %SDAFORM; "Lit"
        >
<!ATTLIST ( B | STRONG )
        %SDAFORM; "B"
        >
<!ATTLIST ( I | EM | CITE )
        %SDAFORM; "It"
        >

<!-- <TT>       Typewriter text                         -->
<!-- <B>        Bold text                               -->
<!-- <I>        Italic text                             -->

<!-- <EM>       Emphasized phrase                       -->
<!-- <STRONG>   Strong emphasis                         -->
<!-- <CODE>     Source code phrase                      -->
<!-- <SAMP>     Sample text or characters               -->
<!-- <KBD>      Keyboard phrase, e.g. user input        -->
<!-- <VAR>      Variable phrase or substitutable        -->
<!-- <CITE>     Name or title of cited work             -->

<!ENTITY % pre.content "#PCDATA | A | HR | BR | %font | %phrase">

]]>

<!ENTITY % text "#PCDATA | A | IMG | BR">

<!ELEMENT BR    - O EMPTY>
<!ATTLIST BR
        %SDAPREF; "&#RE;"
        >

<!-- <BR>       Line break      -->


<!--========= Link Markup ======================-->

<!ENTITY % linkType "NAMES">

<!ENTITY % linkExtraAttributes
        "REL %linkType #IMPLIED
        REV %linkType #IMPLIED
        URN CDATA #IMPLIED
        TITLE CDATA #IMPLIED
        METHODS NAMES #IMPLIED
        ">

<![ %HTML.Recommended [
        <!ENTITY % A.content   "(%text)*"
        -- <H1><a name="xxx">Heading</a></H1>
                is preferred to
           <a name="xxx"><H1>Heading</H1></a>
        -->
]]>

<!ENTITY % A.content   "(%heading|%text)*">

<!ELEMENT A     - - %A.content -(A)>
<!ATTLIST A
        HREF CDATA #IMPLIED
        NAME CDATA #IMPLIED
        %linkExtraAttributes;
        %SDAPREF; "<Anchor: #AttList>"
        >
<!-- <A>                Anchor; source/destination of link      -->
<!-- <A NAME="...">     Name of this anchor                     -->
<!-- <A HREF="...">     Address of link destination             -->
<!-- <A URN="...">      Permanent address of destination        -->
<!-- <A REL=...>        Relationship to destination             -->
<!-- <A REV=...>        Relationship of destination to this     -->
<!-- <A TITLE="...">    Title of destination (advisory)         -->
<!-- <A METHODS="...">  Operations on destination (advisory)    -->


<!--========== Images ==========================-->

<!ELEMENT IMG    - O EMPTY>
<!ATTLIST IMG
        SRC CDATA  #REQUIRED
        ALT CDATA #IMPLIED
        ALIGN (top|middle|bottom) #IMPLIED
        ISMAP (ISMAP) #IMPLIED
        %SDAPREF; "<Fig><?SDATrans Img: #AttList>#AttVal(Alt)</Fig>"
        >

<!-- <IMG>              Image; icon, glyph or illustration      -->
<!-- <IMG SRC="...">    Address of image object                 -->
<!-- <IMG ALT="...">    Textual alternative                     -->
<!-- <IMG ALIGN=...>    Position relative to text               -->
<!-- <IMG ISMAP>        Each pixel can be a link                -->

<!--========== Paragraphs=======================-->

<!ELEMENT P     - O (%text)*>
<!ATTLIST P
        %SDAFORM; "Para"
        >

<!-- <P>        Paragraph       -->


<!--========== Headings, Titles, Sections ===============-->

<!ELEMENT HR    - O EMPTY>
<!ATTLIST HR
        %SDAPREF; "&#RE;&#RE;"
        >

<!-- <HR>       Horizontal rule -->

<!ELEMENT ( %heading )  - -  (%text;)*>
<!ATTLIST H1
        %SDAFORM; "H1"
        >
<!ATTLIST H2
        %SDAFORM; "H2"
        >
<!ATTLIST H3
        %SDAFORM; "H3"
        >
<!ATTLIST H4
        %SDAFORM; "H4"
        >
<!ATTLIST H5
        %SDAFORM; "H5"
        >
<!ATTLIST H6
        %SDAFORM; "H6"
        >

<!-- <H1>       Heading, level 1 -->
<!-- <H2>       Heading, level 2 -->
<!-- <H3>       Heading, level 3 -->
<!-- <H4>       Heading, level 4 -->
<!-- <H5>       Heading, level 5 -->
<!-- <H6>       Heading, level 6 -->


<!--========== Text Flows ======================-->

<![ %HTML.Forms [
        <!ENTITY % block.forms "BLOCKQUOTE | FORM | ISINDEX">
]]>

<!ENTITY % block.forms "BLOCKQUOTE">

<![ %HTML.Deprecated [
        <!ENTITY % preformatted "PRE | XMP | LISTING">
]]>

<!ENTITY % preformatted "PRE">

<!ENTITY % block "P | %list | DL
        | %preformatted
        | %block.forms">

<!ENTITY % flow "(%text|%block)*">

<!ENTITY % pre.content "#PCDATA | A | HR | BR">
<!ELEMENT PRE - - (%pre.content)*>
<!ATTLIST PRE
        WIDTH NUMBER #implied
        %SDAFORM; "Lit"
        >

<!-- <PRE>              Preformatted text               -->
<!-- <PRE WIDTH=...>    Maximum characters per line     -->

<![ %HTML.Deprecated [

<!ENTITY % literal "CDATA"
        -- historical, non-conforming parsing mode where
           the only markup signal is the end tag
           in full
        -->

<!ELEMENT (XMP|LISTING) - -  %literal>
<!ATTLIST XMP
        %SDAFORM; "Lit"
        %SDAPREF; "Example:&#RE;"
        >
<!ATTLIST LISTING
        %SDAFORM; "Lit"
        %SDAPREF; "Listing:&#RE;"
        >

<!-- <XMP>              Example section         -->
<!-- <LISTING>          Computer listing        -->

<!ELEMENT PLAINTEXT - O %literal>
<!-- <PLAINTEXT>        Plain text passage      -->

<!ATTLIST PLAINTEXT
        %SDAFORM; "Lit"
        >
]]>


<!--========== Lists ==================-->

<!ELEMENT DL    - -  (DT | DD)+>
<!ATTLIST DL
        COMPACT (COMPACT) #IMPLIED
        %SDAFORM; "List"
        %SDAPREF; "Definition List:"
        >

<!ELEMENT DT    - O (%text)*>
<!ATTLIST DT
        %SDAFORM; "Term"
        >

<!ELEMENT DD    - O %flow>
<!ATTLIST DD
        %SDAFORM; "LItem"
        >

<!-- <DL>               Definition list, or glossary    -->
<!-- <DL COMPACT>       Compact style list              -->
<!-- <DT>               Term in definition list         -->
<!-- <DD>               Definition of term              -->

<!ELEMENT (OL|UL) - -  (LI)+>
<!ATTLIST OL
        COMPACT (COMPACT) #IMPLIED
        %SDAFORM; "List"
        >
<!ATTLIST UL
        COMPACT (COMPACT) #IMPLIED
        %SDAFORM; "List"
        >
<!-- <UL>               Unordered list                  -->
<!-- <UL COMPACT>       Compact list style              -->
<!-- <OL>               Ordered, or numbered list       -->
<!-- <OL COMPACT>       Compact list style              -->


<!ELEMENT (DIR|MENU) - -  (LI)+ -(%block)>
<!ATTLIST DIR
        COMPACT (COMPACT) #IMPLIED
        %SDAFORM; "List"
        %SDAPREF; "<LHead>Directory</LHead>"
        >
<!ATTLIST MENU
        COMPACT (COMPACT) #IMPLIED
        %SDAFORM; "List"
        %SDAPREF; "<LHead>Menu</LHead>"
        >

<!-- <DIR>              Directory list                  -->
<!-- <DIR COMPACT>      Compact list style              -->
<!-- <MENU>             Menu list                       -->
<!-- <MENU COMPACT>     Compact list style              -->

<!ELEMENT LI    - O %flow>
<!ATTLIST LI
        %SDAFORM; "LItem"
        >

<!-- <LI>               List item                       -->

<!--========== Document Body ===================-->

<![ %HTML.Recommended [
        <!ENTITY % body.content "(%heading|%block|HR|ADDRESS|IMG)*"
        -- <h1>Heading</h1>
           <p>Text ...
                is preferred to
           <h1>Heading</h1>
           Text ...
        -->
]]>

<!ENTITY % body.content "(%heading | %text | %block |
                                 HR | ADDRESS)*">

<!ELEMENT BODY O O  %body.content>

<!-- <BODY>     Document body   -->

<!ELEMENT BLOCKQUOTE - - %body.content>
<!ATTLIST BLOCKQUOTE
        %SDAFORM; "BQ"
        >

<!-- <BLOCKQUOTE>       Quoted passage  -->

<!ELEMENT ADDRESS - - (%text|P)*>
<!ATTLIST  ADDRESS
        %SDAFORM; "Lit"
        %SDAPREF; "Address:&#RE;"
        >

<!-- <ADDRESS>  Address, signature, or byline   -->


<!--======= Forms ====================-->

<![ %HTML.Forms [

<!ELEMENT FORM - - %body.content -(FORM) +(INPUT|SELECT|TEXTAREA)>
<!ATTLIST FORM
        ACTION CDATA #IMPLIED
        METHOD (%HTTP-Method) GET
        ENCTYPE %Content-Type; "application/x-www-form-urlencoded"
        %SDAPREF; "<Para>Form:</Para>"
        %SDASUFF; "<Para>Form End.</Para>"
        >

<!-- <FORM>                     Fill-out or data-entry form     -->
<!-- <FORM ACTION="...">        Address for completed form      -->
<!-- <FORM METHOD=...>          Method of submitting form       -->
<!-- <FORM ENCTYPE="...">       Representation of form data     -->

<!ENTITY % InputType "(TEXT | PASSWORD | CHECKBOX |
                        RADIO | SUBMIT | RESET |
                        IMAGE | HIDDEN )">
<!ELEMENT INPUT - O EMPTY>
<!ATTLIST INPUT
        TYPE %InputType TEXT
        NAME CDATA #IMPLIED
        VALUE CDATA #IMPLIED
        SRC CDATA #IMPLIED
        CHECKED (CHECKED) #IMPLIED
        SIZE CDATA #IMPLIED
        MAXLENGTH NUMBER #IMPLIED
        ALIGN (top|middle|bottom) #IMPLIED
        %SDAPREF; "Input: "
        >

<!-- <INPUT>                    Form input datum                -->
<!-- <INPUT TYPE=...>           Type of input interaction       -->
<!-- <INPUT NAME=...>           Name of form datum              -->
<!-- <INPUT VALUE="...">        Default/initial/selected value  -->
<!-- <INPUT SRC="...">          Address of image                -->
<!-- <INPUT CHECKED>            Initial state is "on"           -->
<!-- <INPUT SIZE=...>           Field size hint                 -->
<!-- <INPUT MAXLENGTH=...>      Data length maximum             -->
<!-- <INPUT ALIGN=...>          Image alignment                 -->

<!ELEMENT SELECT - - (OPTION+) -(INPUT|SELECT|TEXTAREA)>
<!ATTLIST SELECT
        NAME CDATA #REQUIRED
        SIZE NUMBER #IMPLIED
        MULTIPLE (MULTIPLE) #IMPLIED
        %SDAFORM; "List"
        %SDAPREF;
        "<LHead>Select #AttVal(Multiple)</LHead>"
        >

<!-- <SELECT>                   Selection of option(s)          -->
<!-- <SELECT NAME=...>          Name of form datum              -->
<!-- <SELECT SIZE=...>          Options displayed at a time     -->
<!-- <SELECT MULTIPLE>          Multiple selections allowed     -->

<!ELEMENT OPTION - O (#PCDATA)*>
<!ATTLIST OPTION
        SELECTED (SELECTED) #IMPLIED
        VALUE CDATA #IMPLIED
        %SDAFORM; "LItem"
        %SDAPREF;
        "Option: #AttVal(Value) #AttVal(Selected)"
        >

<!-- <OPTION>                   A selection option              -->
<!-- <OPTION SELECTED>          Initial state                   -->
<!-- <OPTION VALUE="...">       Form datum value for this option-->

<!ELEMENT TEXTAREA - - (#PCDATA)* -(INPUT|SELECT|TEXTAREA)>
<!ATTLIST TEXTAREA
        NAME CDATA #REQUIRED
        ROWS NUMBER #REQUIRED
        COLS NUMBER #REQUIRED
        %SDAFORM; "Para"
        %SDAPREF; "Input Text -- #AttVal(Name): "
        >

<!-- <TEXTAREA>                 An area for text input          -->
<!-- <TEXTAREA NAME=...>        Name of form datum              -->
<!-- <TEXTAREA ROWS=...>        Height of area                  -->
<!-- <TEXTAREA COLS=...>        Width of area                   -->

]]>


<!--======= Document Head ======================-->

<![ %HTML.Recommended [
        <!ENTITY % head.extra "">
]]>
<!ENTITY % head.extra "& NEXTID?">

<!ENTITY % head.content "TITLE & ISINDEX? & BASE? %head.extra">

<!ELEMENT HEAD O O  (%head.content) +(META|LINK)>

<!-- <HEAD>     Document head   -->

<!ELEMENT TITLE - -  (#PCDATA)*  -(META|LINK)>
<!ATTLIST TITLE
        %SDAFORM; "Ti"    >

<!-- <TITLE>    Title of document -->

<!ELEMENT LINK - O EMPTY>
<!ATTLIST LINK
        HREF CDATA #REQUIRED
        %linkExtraAttributes;
        %SDAPREF; "Linked to : #AttVal (TITLE) (URN) (HREF)>"    >

<!-- <LINK>             Link from this document                 -->
<!-- <LINK HREF="...">  Address of link destination             -->
<!-- <LINK URN="...">   Lasting name of destination             -->
<!-- <LINK REL=...>     Relationship to destination             -->
<!-- <LINK REV=...>     Relationship of destination to this     -->
<!-- <LINK TITLE="..."> Title of destination (advisory)         -->
<!-- <LINK METHODS="..."> Operations allowed (advisory)         -->

<!ELEMENT ISINDEX - O EMPTY>
<!ATTLIST ISINDEX
        %SDAPREF;
   "<Para>[Document is indexed/searchable.]</Para>">

<!-- <ISINDEX>          Document is a searchable index          -->

<!ELEMENT BASE - O EMPTY>
<!ATTLIST BASE
        HREF CDATA #REQUIRED     >

<!-- <BASE>             Base context document                   -->
<!-- <BASE HREF="...">  Address for this document               -->

<!ELEMENT NEXTID - O EMPTY>
<!ATTLIST NEXTID
        N CDATA #REQUIRED     >

<!-- <NEXTID>           Next ID to use for link name            -->
<!-- <NEXTID N=...>     Next ID to use for link name            -->

<!ELEMENT META - O EMPTY>
<!ATTLIST META
        HTTP-EQUIV  NAME    #IMPLIED
        NAME        NAME    #IMPLIED
        CONTENT     CDATA   #REQUIRED    >

<!-- <META>                     Generic Meta-information        -->
<!-- <META HTTP-EQUIV=...>      HTTP response header name       -->
<!-- <META NAME=...>            Meta-information name           -->
<!-- <META CONTENT="...">       Associated information          -->

<!--======= Document Structure =================-->

<![ %HTML.Deprecated [
        <!ENTITY % html.content "HEAD, BODY, PLAINTEXT?">
]]>
<!ENTITY % html.content "HEAD, BODY">

<!ELEMENT HTML O O  (%html.content)>
<!ENTITY % version.attr "VERSION CDATA #FIXED '%HTML.Version;'">

<!ATTLIST HTML
        %version.attr;
        %SDAFORM; "Book"
        >

<!-- <HTML>                     HTML Document   -->
1	connolly	1.24	<!-- html.dtd
2	connolly	1.7
3	connolly	1.23	Document Type Definition for the HyperText Markup Language
4			(HTML DTD)
5	connolly	1.5
6	connolly	1.30	$Id: html.dtd,v 1.29 1995/08/04 17:50:22 connolly Exp $
7	connolly	1.11
8	connolly	1.25	Author: Daniel W. Connolly <connolly@w3.org>
9	connolly	1.26	See Also: html.decl, html-1.dtd
10			http://www.w3.org/hypertext/WWW/MarkUp/MarkUp.html
11	connolly	1.2	-->
12
13	connolly	1.18	<!ENTITY % HTML.Version
14	connolly	1.24	"-//IETF//DTD HTML 2.0//EN"
15	connolly	1.13
16			-- Typical usage:
17
18	connolly	1.19	<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
19	connolly	1.24	<html>
20			...
21			</html>
22			--
23			>
24	connolly	1.13
25
26	connolly	1.23	<!--============ Feature Test Entities ========================-->
27	connolly	1.8
28	connolly	1.19	<!ENTITY % HTML.Recommended "IGNORE"
29	connolly	1.23	-- Certain features of the language are necessary for
30			compatibility with widespread usage, but they may
31			compromise the structural integrity of a document.
32			This feature test entity enables a more prescriptive
33			document type definition that eliminates
34	connolly	1.21	those features.
35	connolly	1.19	-->
36
37			<![ %HTML.Recommended [
38	connolly	1.24	<!ENTITY % HTML.Deprecated "IGNORE">
39	connolly	1.19	]]>
40
41			<!ENTITY % HTML.Deprecated "INCLUDE"
42	connolly	1.23	-- Certain features of the language are necessary for
43			compatibility with earlier versions of the specification,
44	connolly	1.30	but they tend to be used and implemented inconsistently,
45	connolly	1.23	and their use is deprecated. This feature test entity
46			enables a document type definition that eliminates
47			these features.
48	connolly	1.19	-->
49
50	connolly	1.21	<!ENTITY % HTML.Highlighting "INCLUDE"
51	connolly	1.23	-- Use this feature test entity to validate that a
52			document uses no highlighting tags, which may be
53			ignored on minimal implementations.
54	connolly	1.21	-->
55
56			<!ENTITY % HTML.Forms "INCLUDE"
57	connolly	1.24	-- Use this feature test entity to validate that a document
58			contains no forms, which may not be supported in minimal
59			implementations
60			-->
61	connolly	1.19
62	connolly	1.23	<!--============== Imported Names ==============================-->
63	connolly	1.19
64	connolly	1.8	<!ENTITY % Content-Type "CDATA"
65	connolly	1.24	-- meaning an internet media type
66			(aka MIME content type, as per RFC1521)
67			-->
68	connolly	1.2
69	connolly	1.19	<!ENTITY % HTTP-Method "GET \| POST"
70	connolly	1.24	-- as per HTTP specification, in progress
71			-->
72	connolly	1.19
73	connolly	1.23	<!--========= DTD "Macros" =====================-->
74	connolly	1.19
75			<!ENTITY % heading "H1\|H2\|H3\|H4\|H5\|H6">
76
77			<!ENTITY % list " UL \| OL \| DIR \| MENU " >
78
79
80	connolly	1.23	<!--======= Character mnemonic entities =================-->
81	connolly	1.19
82			<!ENTITY % ISOlat1 PUBLIC
83	connolly	1.22	"ISO 8879-1986//ENTITIES Added Latin 1//EN//HTML">
84	connolly	1.19	%ISOlat1;
85
86			<!ENTITY amp CDATA "&" -- ampersand -->
87			<!ENTITY gt CDATA ">" -- greater than -->
88			<!ENTITY lt CDATA "<" -- less than -->
89			<!ENTITY quot CDATA """ -- double quote -->
90
91
92	connolly	1.23	<!--========= SGML Document Access (SDA) Parameter Entities =====-->
93	connolly	1.22
94	connolly	1.23	<!-- HTML 2.0 contains SGML Document Access (SDA) fixed attributes
95			in support of easy transformation to the International Committee
96			for Accessible Document Design (ICADD) DTD
97			"-//EC-USA-CDA/ICADD//DTD ICADD22//EN".
98			ICADD applications are designed to support usable access to
99			structured information by print-impaired individuals through
100			Braille, large print and voice synthesis. For more information on
101			SDA & ICADD:
102			- ISO 12083:1993, Annex A.8, Facilities for Braille,
103			large print and computer voice
104			- ICADD ListServ
105			<ICADD%ASUACAD.BITNET@ARIZVM1.ccit.arizona.edu>
106	connolly	1.22	- Usenet news group bit.listserv.easi
107			- Recording for the Blind, +1 800 221 4792
108			-->
109
110	connolly	1.23	<!ENTITY % SDAFORM "SDAFORM CDATA #FIXED"
111			-- one to one mapping -->
112			<!ENTITY % SDARULE "SDARULE CDATA #FIXED"
113			-- context-sensitive mapping -->
114			<!ENTITY % SDAPREF "SDAPREF CDATA #FIXED"
115			-- generated text prefix -->
116			<!ENTITY % SDASUFF "SDASUFF CDATA #FIXED"
117			-- generated text suffix -->
118			<!ENTITY % SDASUSP "SDASUSP NAME #FIXED"
119			-- suspend transform process -->
120	connolly	1.22
121
122	connolly	1.23	<!--========== Text Markup =====================-->
123	connolly	1.19
124			<![ %HTML.Highlighting [
125
126			<!ENTITY % font " TT \| B \| I ">
127
128			<!ENTITY % phrase "EM \| STRONG \| CODE \| SAMP \| KBD \| VAR \| CITE ">
129
130			<!ENTITY % text "#PCDATA \| A \| IMG \| BR \| %phrase \| %font">
131
132	connolly	1.22	<!ELEMENT (%font;\|%phrase) - - (%text)*>
133			<!ATTLIST ( TT \| CODE \| SAMP \| KBD \| VAR )
134			%SDAFORM; "Lit"
135			>
136			<!ATTLIST ( B \| STRONG )
137			%SDAFORM; "B"
138			>
139			<!ATTLIST ( I \| EM \| CITE )
140			%SDAFORM; "It"
141			>
142
143	connolly	1.24	<!-- <TT> Typewriter text -->
144			<!-- <B> Bold text -->
145			<!-- <I> Italic text -->
146
147			<!-- <EM> Emphasized phrase -->
148	connolly	1.30	<!-- <STRONG> Strong emphasis -->
149	connolly	1.24	<!-- <CODE> Source code phrase -->
150			<!-- <SAMP> Sample text or characters -->
151			<!-- <KBD> Keyboard phrase, e.g. user input -->
152	connolly	1.30	<!-- <VAR> Variable phrase or substitutable -->
153	connolly	1.24	<!-- <CITE> Name or title of cited work -->
154	connolly	1.21
155	connolly	1.19	<!ENTITY % pre.content "#PCDATA \| A \| HR \| BR \| %font \| %phrase">
156
157			]]>
158
159			<!ENTITY % text "#PCDATA \| A \| IMG \| BR">
160
161			<!ELEMENT BR - O EMPTY>
162	connolly	1.22	<!ATTLIST BR
163			%SDAPREF; "&#RE;"
164			>
165
166	connolly	1.24	<!-- <BR> Line break -->
167	connolly	1.19
168
169	connolly	1.23	<!--========= Link Markup ======================-->
170	connolly	1.28
171	connolly	1.29	<!ENTITY % linkType "NAMES">
172	connolly	1.19
173			<!ENTITY % linkExtraAttributes
174	connolly	1.21	"REL %linkType #IMPLIED
175			REV %linkType #IMPLIED
176			URN CDATA #IMPLIED
177			TITLE CDATA #IMPLIED
178			METHODS NAMES #IMPLIED
179	connolly	1.19	">
180
181			<![ %HTML.Recommended [
182	connolly	1.24	<!ENTITY % A.content "(%text)*"
183			-- <H1><a name="xxx">Heading</a></H1>
184			is preferred to
185			<a name="xxx"><H1>Heading</H1></a>
186			-->
187	connolly	1.19	]]>
188
189	connolly	1.22	<!ENTITY % A.content "(%heading\|%text)*">
190	connolly	1.19
191			<!ELEMENT A - - %A.content -(A)>
192			<!ATTLIST A
193	connolly	1.29	HREF CDATA #IMPLIED
194	connolly	1.27	NAME CDATA #IMPLIED
195	connolly	1.19	%linkExtraAttributes;
196	connolly	1.24	%SDAPREF; "<Anchor: #AttList>"
197	connolly	1.19	>
198	connolly	1.23	<!-- <A> Anchor; source/destination of link -->
199			<!-- <A NAME="..."> Name of this anchor -->
200			<!-- <A HREF="..."> Address of link destination -->
201			<!-- <A URN="..."> Permanent address of destination -->
202			<!-- <A REL=...> Relationship to destination -->
203			<!-- <A REV=...> Relationship of destination to this -->
204			<!-- <A TITLE="..."> Title of destination (advisory) -->
205			<!-- <A METHODS="..."> Operations on destination (advisory) -->
206	connolly	1.21
207	connolly	1.19
208	connolly	1.23	<!--========== Images ==========================-->
209	connolly	1.19
210	connolly	1.21	<!ELEMENT IMG - O EMPTY>
211	connolly	1.19	<!ATTLIST IMG
212	connolly	1.29	SRC CDATA #REQUIRED
213	connolly	1.24	ALT CDATA #IMPLIED
214			ALIGN (top\|middle\|bottom) #IMPLIED
215			ISMAP (ISMAP) #IMPLIED
216	connolly	1.22	%SDAPREF; "<Fig><?SDATrans Img: #AttList>#AttVal(Alt)</Fig>"
217	connolly	1.19	>
218
219	connolly	1.24	<!-- <IMG> Image; icon, glyph or illustration -->
220			<!-- <IMG SRC="..."> Address of image object -->
221			<!-- <IMG ALT="..."> Textual alternative -->
222			<!-- <IMG ALIGN=...> Position relative to text -->
223			<!-- <IMG ISMAP> Each pixel can be a link -->
224	connolly	1.19
225	connolly	1.23	<!--========== Paragraphs=======================-->
226	connolly	1.19
227	connolly	1.22	<!ELEMENT P - O (%text)*>
228			<!ATTLIST P
229			%SDAFORM; "Para"
230			>
231
232	connolly	1.24	<!-- <P> Paragraph -->
233	connolly	1.19
234
235	connolly	1.23	<!--========== Headings, Titles, Sections ===============-->
236	connolly	1.19
237	connolly	1.21	<!ELEMENT HR - O EMPTY>
238	connolly	1.22	<!ATTLIST HR
239	connolly	1.24	%SDAPREF; "&#RE;&#RE;"
240	connolly	1.22	>
241
242	connolly	1.24	<!-- <HR> Horizontal rule -->
243	connolly	1.19
244	connolly	1.22	<!ELEMENT ( %heading ) - - (%text;)*>
245			<!ATTLIST H1
246			%SDAFORM; "H1"
247			>
248			<!ATTLIST H2
249			%SDAFORM; "H2"
250			>
251			<!ATTLIST H3
252			%SDAFORM; "H3"
253			>
254			<!ATTLIST H4
255			%SDAFORM; "H4"
256			>
257			<!ATTLIST H5
258			%SDAFORM; "H5"
259			>
260			<!ATTLIST H6
261			%SDAFORM; "H6"
262			>
263
264	connolly	1.24	<!-- <H1> Heading, level 1 -->
265			<!-- <H2> Heading, level 2 -->
266			<!-- <H3> Heading, level 3 -->
267			<!-- <H4> Heading, level 4 -->
268			<!-- <H5> Heading, level 5 -->
269			<!-- <H6> Heading, level 6 -->
270	connolly	1.19
271
272	connolly	1.23	<!--========== Text Flows ======================-->
273	connolly	1.19
274			<![ %HTML.Forms [
275	connolly	1.24	<!ENTITY % block.forms "BLOCKQUOTE \| FORM \| ISINDEX">
276	connolly	1.19	]]>
277
278	connolly	1.22	<!ENTITY % block.forms "BLOCKQUOTE">
279	connolly	1.19
280			<![ %HTML.Deprecated [
281	connolly	1.24	<!ENTITY % preformatted "PRE \| XMP \| LISTING">
282	connolly	1.19	]]>
283
284			<!ENTITY % preformatted "PRE">
285
286			<!ENTITY % block "P \| %list \| DL
287	connolly	1.24	\| %preformatted
288			\| %block.forms">
289	connolly	1.19
290			<!ENTITY % flow "(%text\|%block)*">
291
292			<!ENTITY % pre.content "#PCDATA \| A \| HR \| BR">
293	connolly	1.22	<!ELEMENT PRE - - (%pre.content)*>
294	connolly	1.19	<!ATTLIST PRE
295			WIDTH NUMBER #implied
296	connolly	1.22	%SDAFORM; "Lit"
297	connolly	1.19	>
298
299	connolly	1.24	<!-- <PRE> Preformatted text -->
300			<!-- <PRE WIDTH=...> Maximum characters per line -->
301	connolly	1.21
302	connolly	1.19	<![ %HTML.Deprecated [
303
304			<!ENTITY % literal "CDATA"
305	connolly	1.24	-- historical, non-conforming parsing mode where
306			the only markup signal is the end tag
307			in full
308			-->
309	connolly	1.19
310	connolly	1.21	<!ELEMENT (XMP\|LISTING) - - %literal>
311	connolly	1.22	<!ATTLIST XMP
312			%SDAFORM; "Lit"
313			%SDAPREF; "Example:&#RE;"
314			>
315			<!ATTLIST LISTING
316			%SDAFORM; "Lit"
317			%SDAPREF; "Listing:&#RE;"
318			>
319
320	connolly	1.24	<!-- <XMP> Example section -->
321			<!-- <LISTING> Computer listing -->
322	connolly	1.21
323	connolly	1.19	<!ELEMENT PLAINTEXT - O %literal>
324	connolly	1.24	<!-- <PLAINTEXT> Plain text passage -->
325	connolly	1.19
326	connolly	1.22	<!ATTLIST PLAINTEXT
327			%SDAFORM; "Lit"
328			>
329	connolly	1.19	]]>
330
331
332	connolly	1.23	<!--========== Lists ==================-->
333	connolly	1.19
334	connolly	1.21	<!ELEMENT DL - - (DT \| DD)+>
335	connolly	1.19	<!ATTLIST DL
336	connolly	1.24	COMPACT (COMPACT) #IMPLIED
337	connolly	1.22	%SDAFORM; "List"
338	connolly	1.24	%SDAPREF; "Definition List:"
339			>
340	connolly	1.22
341			<!ELEMENT DT - O (%text)*>
342			<!ATTLIST DT
343			%SDAFORM; "Term"
344			>
345	connolly	1.19
346			<!ELEMENT DD - O %flow>
347	connolly	1.22	<!ATTLIST DD
348			%SDAFORM; "LItem"
349			>
350	connolly	1.19
351	connolly	1.24	<!-- <DL> Definition list, or glossary -->
352			<!-- <DL COMPACT> Compact style list -->
353			<!-- <DT> Term in definition list -->
354			<!-- <DD> Definition of term -->
355	connolly	1.21
356	connolly	1.19	<!ELEMENT (OL\|UL) - - (LI)+>
357	connolly	1.22	<!ATTLIST OL
358			COMPACT (COMPACT) #IMPLIED
359			%SDAFORM; "List"
360			>
361			<!ATTLIST UL
362			COMPACT (COMPACT) #IMPLIED
363			%SDAFORM; "List"
364			>
365	connolly	1.24	<!-- <UL> Unordered list -->
366			<!-- <UL COMPACT> Compact list style -->
367			<!-- <OL> Ordered, or numbered list -->
368			<!-- <OL COMPACT> Compact list style -->
369	connolly	1.22
370
371			<!ELEMENT (DIR\|MENU) - - (LI)+ -(%block)>
372			<!ATTLIST DIR
373			COMPACT (COMPACT) #IMPLIED
374			%SDAFORM; "List"
375	connolly	1.24	%SDAPREF; "<LHead>Directory</LHead>"
376	connolly	1.22	>
377			<!ATTLIST MENU
378			COMPACT (COMPACT) #IMPLIED
379			%SDAFORM; "List"
380	connolly	1.24	%SDAPREF; "<LHead>Menu</LHead>"
381	connolly	1.22	>
382
383	connolly	1.24	<!-- <DIR> Directory list -->
384			<!-- <DIR COMPACT> Compact list style -->
385			<!-- <MENU> Menu list -->
386			<!-- <MENU COMPACT> Compact list style -->
387	connolly	1.19
388			<!ELEMENT LI - O %flow>
389	connolly	1.22	<!ATTLIST LI
390			%SDAFORM; "LItem"
391			>
392	connolly	1.19
393	connolly	1.24	<!-- <LI> List item -->
394	connolly	1.21
395	connolly	1.23	<!--========== Document Body ===================-->
396	connolly	1.19
397			<![ %HTML.Recommended [
398	connolly	1.23	<!ENTITY % body.content "(%heading\|%block\|HR\|ADDRESS\|IMG)*"
399	connolly	1.19	-- <h1>Heading</h1>
400			<p>Text ...
401			is preferred to
402			<h1>Heading</h1>
403			Text ...
404			-->
405			]]>
406
407	connolly	1.23	<!ENTITY % body.content "(%heading \| %text \| %block \|
408			HR \| ADDRESS)*">
409	connolly	1.8
410	connolly	1.19	<!ELEMENT BODY O O %body.content>
411	connolly	1.22
412	connolly	1.24	<!-- <BODY> Document body -->
413	connolly	1.8
414	connolly	1.19	<!ELEMENT BLOCKQUOTE - - %body.content>
415	connolly	1.22	<!ATTLIST BLOCKQUOTE
416			%SDAFORM; "BQ"
417			>
418
419	connolly	1.24	<!-- <BLOCKQUOTE> Quoted passage -->
420	connolly	1.12
421	connolly	1.21	<!ELEMENT ADDRESS - - (%text\|P)*>
422	connolly	1.22	<!ATTLIST ADDRESS
423			%SDAFORM; "Lit"
424			%SDAPREF; "Address:&#RE;"
425			>
426
427	connolly	1.23	<!-- <ADDRESS> Address, signature, or byline -->
428	connolly	1.12
429	connolly	1.6
430	connolly	1.23	<!--======= Forms ====================-->
431	connolly	1.3
432	connolly	1.19	<![ %HTML.Forms [
433	connolly	1.8
434	connolly	1.16	<!ELEMENT FORM - - %body.content -(FORM) +(INPUT\|SELECT\|TEXTAREA)>
435	connolly	1.8	<!ATTLIST FORM
436	connolly	1.29	ACTION CDATA #IMPLIED
437	connolly	1.24	METHOD (%HTTP-Method) GET
438			ENCTYPE %Content-Type; "application/x-www-form-urlencoded"
439			%SDAPREF; "<Para>Form:</Para>"
440			%SDASUFF; "<Para>Form End.</Para>"
441			>
442	connolly	1.8
443	connolly	1.24	<!-- <FORM> Fill-out or data-entry form -->
444			<!-- <FORM ACTION="..."> Address for completed form -->
445			<!-- <FORM METHOD=...> Method of submitting form -->
446			<!-- <FORM ENCTYPE="..."> Representation of form data -->
447	connolly	1.21
448	connolly	1.8	<!ENTITY % InputType "(TEXT \| PASSWORD \| CHECKBOX \|
449	connolly	1.24	RADIO \| SUBMIT \| RESET \|
450			IMAGE \| HIDDEN )">
451	connolly	1.8	<!ELEMENT INPUT - O EMPTY>
452			<!ATTLIST INPUT
453	connolly	1.17	TYPE %InputType TEXT
454	connolly	1.21	NAME CDATA #IMPLIED
455	connolly	1.8	VALUE CDATA #IMPLIED
456	connolly	1.29	SRC CDATA #IMPLIED
457	connolly	1.11	CHECKED (CHECKED) #IMPLIED
458	connolly	1.21	SIZE CDATA #IMPLIED
459	connolly	1.8	MAXLENGTH NUMBER #IMPLIED
460	connolly	1.17	ALIGN (top\|middle\|bottom) #IMPLIED
461	connolly	1.24	%SDAPREF; "Input: "
462	connolly	1.8	>
463
464	connolly	1.21	<!-- <INPUT> Form input datum -->
465			<!-- <INPUT TYPE=...> Type of input interaction -->
466	connolly	1.23	<!-- <INPUT NAME=...> Name of form datum -->
467	connolly	1.21	<!-- <INPUT VALUE="..."> Default/initial/selected value -->
468			<!-- <INPUT SRC="..."> Address of image -->
469			<!-- <INPUT CHECKED> Initial state is "on" -->
470			<!-- <INPUT SIZE=...> Field size hint -->
471			<!-- <INPUT MAXLENGTH=...> Data length maximum -->
472			<!-- <INPUT ALIGN=...> Image alignment -->
473
474	connolly	1.23	<!ELEMENT SELECT - - (OPTION+) -(INPUT\|SELECT\|TEXTAREA)>
475	connolly	1.8	<!ATTLIST SELECT
476	connolly	1.24	NAME CDATA #REQUIRED
477			SIZE NUMBER #IMPLIED
478			MULTIPLE (MULTIPLE) #IMPLIED
479	connolly	1.22	%SDAFORM; "List"
480			%SDAPREF;
481	connolly	1.24	"<LHead>Select #AttVal(Multiple)</LHead>"
482	connolly	1.8	>
483
484	connolly	1.23	<!-- <SELECT> Selection of option(s) -->
485			<!-- <SELECT NAME=...> Name of form datum -->
486			<!-- <SELECT SIZE=...> Options displayed at a time -->
487			<!-- <SELECT MULTIPLE> Multiple selections allowed -->
488	connolly	1.21
489	connolly	1.22	<!ELEMENT OPTION - O (#PCDATA)*>
490	connolly	1.8	<!ATTLIST OPTION
491	connolly	1.24	SELECTED (SELECTED) #IMPLIED
492			VALUE CDATA #IMPLIED
493	connolly	1.22	%SDAFORM; "LItem"
494			%SDAPREF;
495	connolly	1.24	"Option: #AttVal(Value) #AttVal(Selected)"
496	connolly	1.8	>
497
498	connolly	1.23	<!-- <OPTION> A selection option -->
499			<!-- <OPTION SELECTED> Initial state -->
500			<!-- <OPTION VALUE="..."> Form datum value for this option-->
501	connolly	1.21
502	connolly	1.23	<!ELEMENT TEXTAREA - - (#PCDATA)* -(INPUT\|SELECT\|TEXTAREA)>
503	connolly	1.8	<!ATTLIST TEXTAREA
504	connolly	1.24	NAME CDATA #REQUIRED
505			ROWS NUMBER #REQUIRED
506			COLS NUMBER #REQUIRED
507	connolly	1.22	%SDAFORM; "Para"
508	connolly	1.24	%SDAPREF; "Input Text -- #AttVal(Name): "
509			>
510	connolly	1.2
511	connolly	1.23	<!-- <TEXTAREA> An area for text input -->
512			<!-- <TEXTAREA NAME=...> Name of form datum -->
513			<!-- <TEXTAREA ROWS=...> Height of area -->
514			<!-- <TEXTAREA COLS=...> Width of area -->
515	connolly	1.21
516	connolly	1.19	]]>
517
518
519	connolly	1.23	<!--======= Document Head ======================-->
520	connolly	1.19
521			<![ %HTML.Recommended [
522	connolly	1.27	<!ENTITY % head.extra "">
523	connolly	1.19	]]>
524	connolly	1.27	<!ENTITY % head.extra "& NEXTID?">
525	connolly	1.19
526	connolly	1.27	<!ENTITY % head.content "TITLE & ISINDEX? & BASE? %head.extra">
527	connolly	1.19
528	connolly	1.27	<!ELEMENT HEAD O O (%head.content) +(META\|LINK)>
529	connolly	1.22
530	connolly	1.24	<!-- <HEAD> Document head -->
531	connolly	1.19
532	connolly	1.30	<!ELEMENT TITLE - - (#PCDATA)* -(META\|LINK)>
533	connolly	1.22	<!ATTLIST TITLE
534	connolly	1.24	%SDAFORM; "Ti" >
535	connolly	1.22
536	connolly	1.24	<!-- <TITLE> Title of document -->
537	connolly	1.21
538	connolly	1.19	<!ELEMENT LINK - O EMPTY>
539			<!ATTLIST LINK
540	connolly	1.29	HREF CDATA #REQUIRED
541	connolly	1.22	%linkExtraAttributes;
542	connolly	1.24	%SDAPREF; "Linked to : #AttVal (TITLE) (URN) (HREF)>" >
543	connolly	1.22
544	connolly	1.23	<!-- <LINK> Link from this document -->
545			<!-- <LINK HREF="..."> Address of link destination -->
546			<!-- <LINK URN="..."> Lasting name of destination -->
547			<!-- <LINK REL=...> Relationship to destination -->
548			<!-- <LINK REV=...> Relationship of destination to this -->
549			<!-- <LINK TITLE="..."> Title of destination (advisory) -->
550			<!-- <LINK METHODS="..."> Operations allowed (advisory) -->
551	connolly	1.19
552			<!ELEMENT ISINDEX - O EMPTY>
553	connolly	1.22	<!ATTLIST ISINDEX
554			%SDAPREF;
555	connolly	1.24	"<Para>[Document is indexed/searchable.]</Para>">
556	connolly	1.22
557	connolly	1.24	<!-- <ISINDEX> Document is a searchable index -->
558	connolly	1.19
559			<!ELEMENT BASE - O EMPTY>
560			<!ATTLIST BASE
561	connolly	1.29	HREF CDATA #REQUIRED >
562	connolly	1.22
563	connolly	1.24	<!-- <BASE> Base context document -->
564			<!-- <BASE HREF="..."> Address for this document -->
565	connolly	1.19
566			<!ELEMENT NEXTID - O EMPTY>
567	connolly	1.22	<!ATTLIST NEXTID
568	connolly	1.27	N CDATA #REQUIRED >
569	connolly	1.22
570	connolly	1.23	<!-- <NEXTID> Next ID to use for link name -->
571			<!-- <NEXTID N=...> Next ID to use for link name -->
572	connolly	1.19
573	connolly	1.21	<!ELEMENT META - O EMPTY>
574	connolly	1.19	<!ATTLIST META
575	connolly	1.21	HTTP-EQUIV NAME #IMPLIED
576			NAME NAME #IMPLIED
577	connolly	1.24	CONTENT CDATA #REQUIRED >
578	connolly	1.22
579	connolly	1.30	<!-- <META> Generic Meta-information -->
580	connolly	1.24	<!-- <META HTTP-EQUIV=...> HTTP response header name -->
581	connolly	1.30	<!-- <META NAME=...> Meta-information name -->
582	connolly	1.24	<!-- <META CONTENT="..."> Associated information -->
583	connolly	1.19
584	connolly	1.23	<!--======= Document Structure =================-->
585	connolly	1.19
586			<![ %HTML.Deprecated [
587	connolly	1.24	<!ENTITY % html.content "HEAD, BODY, PLAINTEXT?">
588	connolly	1.19	]]>
589			<!ENTITY % html.content "HEAD, BODY">
590
591			<!ELEMENT HTML O O (%html.content)>
592	connolly	1.22	<!ENTITY % version.attr "VERSION CDATA #FIXED '%HTML.Version;'">
593	connolly	1.19
594			<!ATTLIST HTML
595	connolly	1.24	%version.attr;
596	connolly	1.22	%SDAFORM; "Book"
597	connolly	1.24	>
598	connolly	1.21
599	connolly	1.23	<!-- <HTML> HTML Document -->