pub/test/html.dtd

<!--    html.dtd

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

        $Id: html.dtd,v 1.23 1995/01/28 05:59:34 connolly Exp $

        Author: Daniel W. Connolly <connolly@hal.com>
        See Also: html.decl, html-0.dtd, html-1.dtd
          http://www.hal.com/%7Econnolly/html-spec/index.html
          http://info.cern.ch/hypertext/WWW/MarkUp2/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 an 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
        -->

<!ENTITY % URI "CDATA"
        -- The term URI means a CDATA attribute
           whose value is a Uniform Resource Identifier,
           as defined by 
        "Universal Resource Identifiers" by Tim Berners-Lee
        aka RFC 1630

        Note that CDATA attributes are limited by the LITLEN
        capacity (1024 in the current version of html.decl),
        so that URIs in HTML have a bounded length.

        -->


<!--========= 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 emphais                          -->
<!-- <CODE>     Source code phrase                      -->
<!-- <SAMP>     Sample text or characters               -->
<!-- <KBD>      Keyboard phrase, e.g. user input        -->
<!-- <VAR>      Variable phrase or substituable         -->
<!-- <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 ======================-->

<![ %HTML.Recommended [
        <!ENTITY % linkName "ID">
]]>

<!ENTITY % linkName "CDATA">

<!ENTITY % linkType "NAME"
        -- a list of these will be specified at a later date -->

<!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 %URI #IMPLIED
        NAME %linkName #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 %URI;  #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 %URI #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 %URI #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 "META* & LINK*">
]]>

<!ENTITY % head.extra "NEXTID? & META* & LINK*">

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

<!ELEMENT HEAD O O  (%head.content)>

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

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

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

<!ELEMENT LINK - O EMPTY>
<!ATTLIST LINK
        HREF %URI #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 %URI; #REQUIRED     >

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

<!ELEMENT NEXTID - O EMPTY>
<!ATTLIST NEXTID
        N %linkName #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 Metainformation         -->
<!-- <META HTTP-EQUIV=...>      HTTP response header name       -->
<!-- <META HTTP-EQUIV=...>      Metainformation 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	1.24	$Id: html.dtd,v 1.23 1995/01/28 05:59:34 connolly Exp $
7	connolly	1.11
8	connolly	1.13	Author: Daniel W. Connolly <connolly@hal.com>
9	connolly	1.16	See Also: html.decl, html-0.dtd, html-1.dtd
10	connolly	1.23	http://www.hal.com/%7Econnolly/html-spec/index.html
11			http://info.cern.ch/hypertext/WWW/MarkUp2/MarkUp.html
12	connolly	1.2	-->
13
14	connolly	1.18	<!ENTITY % HTML.Version
15	connolly	1.24	"-//IETF//DTD HTML 2.0//EN"
16	connolly	1.13
17			-- Typical usage:
18
19	connolly	1.19	<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
20	connolly	1.24	<html>
21			...
22			</html>
23			--
24			>
25	connolly	1.13
26
27	connolly	1.23	<!--============ Feature Test Entities ========================-->
28	connolly	1.8
29	connolly	1.19	<!ENTITY % HTML.Recommended "IGNORE"
30	connolly	1.23	-- Certain features of the language are necessary for
31			compatibility with widespread usage, but they may
32			compromise the structural integrity of a document.
33			This feature test entity enables a more prescriptive
34			document type definition that eliminates
35	connolly	1.21	those features.
36	connolly	1.19	-->
37
38			<![ %HTML.Recommended [
39	connolly	1.24	<!ENTITY % HTML.Deprecated "IGNORE">
40	connolly	1.19	]]>
41
42			<!ENTITY % HTML.Deprecated "INCLUDE"
43	connolly	1.23	-- Certain features of the language are necessary for
44			compatibility with earlier versions of the specification,
45			but they tend to be used an implemented inconsistently,
46			and their use is deprecated. This feature test entity
47			enables a document type definition that eliminates
48			these features.
49	connolly	1.19	-->
50
51	connolly	1.21	<!ENTITY % HTML.Highlighting "INCLUDE"
52	connolly	1.23	-- Use this feature test entity to validate that a
53			document uses no highlighting tags, which may be
54			ignored on minimal implementations.
55	connolly	1.21	-->
56
57			<!ENTITY % HTML.Forms "INCLUDE"
58	connolly	1.24	-- Use this feature test entity to validate that a document
59			contains no forms, which may not be supported in minimal
60			implementations
61			-->
62	connolly	1.19
63	connolly	1.23	<!--============== Imported Names ==============================-->
64	connolly	1.19
65	connolly	1.8	<!ENTITY % Content-Type "CDATA"
66	connolly	1.24	-- meaning an internet media type
67			(aka MIME content type, as per RFC1521)
68			-->
69	connolly	1.2
70	connolly	1.19	<!ENTITY % HTTP-Method "GET \| POST"
71	connolly	1.24	-- as per HTTP specification, in progress
72			-->
73	connolly	1.19
74			<!ENTITY % URI "CDATA"
75			-- The term URI means a CDATA attribute
76			whose value is a Uniform Resource Identifier,
77			as defined by
78			"Universal Resource Identifiers" by Tim Berners-Lee
79			aka RFC 1630
80
81			Note that CDATA attributes are limited by the LITLEN
82			capacity (1024 in the current version of html.decl),
83			so that URIs in HTML have a bounded length.
84
85			-->
86
87
88	connolly	1.23	<!--========= DTD "Macros" =====================-->
89	connolly	1.19
90			<!ENTITY % heading "H1\|H2\|H3\|H4\|H5\|H6">
91
92			<!ENTITY % list " UL \| OL \| DIR \| MENU " >
93
94
95	connolly	1.23	<!--======= Character mnemonic entities =================-->
96	connolly	1.19
97			<!ENTITY % ISOlat1 PUBLIC
98	connolly	1.22	"ISO 8879-1986//ENTITIES Added Latin 1//EN//HTML">
99	connolly	1.19	%ISOlat1;
100
101			<!ENTITY amp CDATA "&" -- ampersand -->
102			<!ENTITY gt CDATA ">" -- greater than -->
103			<!ENTITY lt CDATA "<" -- less than -->
104			<!ENTITY quot CDATA """ -- double quote -->
105
106
107	connolly	1.23	<!--========= SGML Document Access (SDA) Parameter Entities =====-->
108	connolly	1.22
109	connolly	1.23	<!-- HTML 2.0 contains SGML Document Access (SDA) fixed attributes
110			in support of easy transformation to the International Committee
111			for Accessible Document Design (ICADD) DTD
112			"-//EC-USA-CDA/ICADD//DTD ICADD22//EN".
113			ICADD applications are designed to support usable access to
114			structured information by print-impaired individuals through
115			Braille, large print and voice synthesis. For more information on
116			SDA & ICADD:
117			- ISO 12083:1993, Annex A.8, Facilities for Braille,
118			large print and computer voice
119			- ICADD ListServ
120			<ICADD%ASUACAD.BITNET@ARIZVM1.ccit.arizona.edu>
121	connolly	1.22	- Usenet news group bit.listserv.easi
122			- Recording for the Blind, +1 800 221 4792
123			-->
124
125	connolly	1.23	<!ENTITY % SDAFORM "SDAFORM CDATA #FIXED"
126			-- one to one mapping -->
127			<!ENTITY % SDARULE "SDARULE CDATA #FIXED"
128			-- context-sensitive mapping -->
129			<!ENTITY % SDAPREF "SDAPREF CDATA #FIXED"
130			-- generated text prefix -->
131			<!ENTITY % SDASUFF "SDASUFF CDATA #FIXED"
132			-- generated text suffix -->
133			<!ENTITY % SDASUSP "SDASUSP NAME #FIXED"
134			-- suspend transform process -->
135	connolly	1.22
136
137	connolly	1.23	<!--========== Text Markup =====================-->
138	connolly	1.19
139			<![ %HTML.Highlighting [
140
141			<!ENTITY % font " TT \| B \| I ">
142
143			<!ENTITY % phrase "EM \| STRONG \| CODE \| SAMP \| KBD \| VAR \| CITE ">
144
145			<!ENTITY % text "#PCDATA \| A \| IMG \| BR \| %phrase \| %font">
146
147	connolly	1.22	<!ELEMENT (%font;\|%phrase) - - (%text)*>
148			<!ATTLIST ( TT \| CODE \| SAMP \| KBD \| VAR )
149			%SDAFORM; "Lit"
150			>
151			<!ATTLIST ( B \| STRONG )
152			%SDAFORM; "B"
153			>
154			<!ATTLIST ( I \| EM \| CITE )
155			%SDAFORM; "It"
156			>
157
158	connolly	1.24	<!-- <TT> Typewriter text -->
159			<!-- <B> Bold text -->
160			<!-- <I> Italic text -->
161
162			<!-- <EM> Emphasized phrase -->
163			<!-- <STRONG> Strong emphais -->
164			<!-- <CODE> Source code phrase -->
165			<!-- <SAMP> Sample text or characters -->
166			<!-- <KBD> Keyboard phrase, e.g. user input -->
167			<!-- <VAR> Variable phrase or substituable -->
168			<!-- <CITE> Name or title of cited work -->
169	connolly	1.21
170	connolly	1.19	<!ENTITY % pre.content "#PCDATA \| A \| HR \| BR \| %font \| %phrase">
171
172			]]>
173
174			<!ENTITY % text "#PCDATA \| A \| IMG \| BR">
175
176			<!ELEMENT BR - O EMPTY>
177	connolly	1.22	<!ATTLIST BR
178			%SDAPREF; "&#RE;"
179			>
180
181	connolly	1.24	<!-- <BR> Line break -->
182	connolly	1.19
183
184	connolly	1.23	<!--========= Link Markup ======================-->
185	connolly	1.19
186			<![ %HTML.Recommended [
187	connolly	1.24	<!ENTITY % linkName "ID">
188	connolly	1.19	]]>
189
190			<!ENTITY % linkName "CDATA">
191
192			<!ENTITY % linkType "NAME"
193	connolly	1.24	-- a list of these will be specified at a later date -->
194	connolly	1.19
195			<!ENTITY % linkExtraAttributes
196	connolly	1.21	"REL %linkType #IMPLIED
197			REV %linkType #IMPLIED
198			URN CDATA #IMPLIED
199			TITLE CDATA #IMPLIED
200			METHODS NAMES #IMPLIED
201	connolly	1.19	">
202
203			<![ %HTML.Recommended [
204	connolly	1.24	<!ENTITY % A.content "(%text)*"
205			-- <H1><a name="xxx">Heading</a></H1>
206			is preferred to
207			<a name="xxx"><H1>Heading</H1></a>
208			-->
209	connolly	1.19	]]>
210
211	connolly	1.22	<!ENTITY % A.content "(%heading\|%text)*">
212	connolly	1.19
213			<!ELEMENT A - - %A.content -(A)>
214			<!ATTLIST A
215	connolly	1.24	HREF %URI #IMPLIED
216			NAME %linkName #IMPLIED
217	connolly	1.19	%linkExtraAttributes;
218	connolly	1.24	%SDAPREF; "<Anchor: #AttList>"
219	connolly	1.19	>
220	connolly	1.23	<!-- <A> Anchor; source/destination of link -->
221			<!-- <A NAME="..."> Name of this anchor -->
222			<!-- <A HREF="..."> Address of link destination -->
223			<!-- <A URN="..."> Permanent address of destination -->
224			<!-- <A REL=...> Relationship to destination -->
225			<!-- <A REV=...> Relationship of destination to this -->
226			<!-- <A TITLE="..."> Title of destination (advisory) -->
227			<!-- <A METHODS="..."> Operations on destination (advisory) -->
228	connolly	1.21
229	connolly	1.19
230	connolly	1.23	<!--========== Images ==========================-->
231	connolly	1.19
232	connolly	1.21	<!ELEMENT IMG - O EMPTY>
233	connolly	1.19	<!ATTLIST IMG
234	connolly	1.21	SRC %URI; #REQUIRED
235	connolly	1.24	ALT CDATA #IMPLIED
236			ALIGN (top\|middle\|bottom) #IMPLIED
237			ISMAP (ISMAP) #IMPLIED
238	connolly	1.22	%SDAPREF; "<Fig><?SDATrans Img: #AttList>#AttVal(Alt)</Fig>"
239	connolly	1.19	>
240
241	connolly	1.24	<!-- <IMG> Image; icon, glyph or illustration -->
242			<!-- <IMG SRC="..."> Address of image object -->
243			<!-- <IMG ALT="..."> Textual alternative -->
244			<!-- <IMG ALIGN=...> Position relative to text -->
245			<!-- <IMG ISMAP> Each pixel can be a link -->
246	connolly	1.19
247	connolly	1.23	<!--========== Paragraphs=======================-->
248	connolly	1.19
249	connolly	1.22	<!ELEMENT P - O (%text)*>
250			<!ATTLIST P
251			%SDAFORM; "Para"
252			>
253
254	connolly	1.24	<!-- <P> Paragraph -->
255	connolly	1.19
256
257	connolly	1.23	<!--========== Headings, Titles, Sections ===============-->
258	connolly	1.19
259	connolly	1.21	<!ELEMENT HR - O EMPTY>
260	connolly	1.22	<!ATTLIST HR
261	connolly	1.24	%SDAPREF; "&#RE;&#RE;"
262	connolly	1.22	>
263
264	connolly	1.24	<!-- <HR> Horizontal rule -->
265	connolly	1.19
266	connolly	1.22	<!ELEMENT ( %heading ) - - (%text;)*>
267			<!ATTLIST H1
268			%SDAFORM; "H1"
269			>
270			<!ATTLIST H2
271			%SDAFORM; "H2"
272			>
273			<!ATTLIST H3
274			%SDAFORM; "H3"
275			>
276			<!ATTLIST H4
277			%SDAFORM; "H4"
278			>
279			<!ATTLIST H5
280			%SDAFORM; "H5"
281			>
282			<!ATTLIST H6
283			%SDAFORM; "H6"
284			>
285
286	connolly	1.24	<!-- <H1> Heading, level 1 -->
287			<!-- <H2> Heading, level 2 -->
288			<!-- <H3> Heading, level 3 -->
289			<!-- <H4> Heading, level 4 -->
290			<!-- <H5> Heading, level 5 -->
291			<!-- <H6> Heading, level 6 -->
292	connolly	1.19
293
294	connolly	1.23	<!--========== Text Flows ======================-->
295	connolly	1.19
296			<![ %HTML.Forms [
297	connolly	1.24	<!ENTITY % block.forms "BLOCKQUOTE \| FORM \| ISINDEX">
298	connolly	1.19	]]>
299
300	connolly	1.22	<!ENTITY % block.forms "BLOCKQUOTE">
301	connolly	1.19
302			<![ %HTML.Deprecated [
303	connolly	1.24	<!ENTITY % preformatted "PRE \| XMP \| LISTING">
304	connolly	1.19	]]>
305
306			<!ENTITY % preformatted "PRE">
307
308			<!ENTITY % block "P \| %list \| DL
309	connolly	1.24	\| %preformatted
310			\| %block.forms">
311	connolly	1.19
312			<!ENTITY % flow "(%text\|%block)*">
313
314			<!ENTITY % pre.content "#PCDATA \| A \| HR \| BR">
315	connolly	1.22	<!ELEMENT PRE - - (%pre.content)*>
316	connolly	1.19	<!ATTLIST PRE
317			WIDTH NUMBER #implied
318	connolly	1.22	%SDAFORM; "Lit"
319	connolly	1.19	>
320
321	connolly	1.24	<!-- <PRE> Preformatted text -->
322			<!-- <PRE WIDTH=...> Maximum characters per line -->
323	connolly	1.21
324	connolly	1.19	<![ %HTML.Deprecated [
325
326			<!ENTITY % literal "CDATA"
327	connolly	1.24	-- historical, non-conforming parsing mode where
328			the only markup signal is the end tag
329			in full
330			-->
331	connolly	1.19
332	connolly	1.21	<!ELEMENT (XMP\|LISTING) - - %literal>
333	connolly	1.22	<!ATTLIST XMP
334			%SDAFORM; "Lit"
335			%SDAPREF; "Example:&#RE;"
336			>
337			<!ATTLIST LISTING
338			%SDAFORM; "Lit"
339			%SDAPREF; "Listing:&#RE;"
340			>
341
342	connolly	1.24	<!-- <XMP> Example section -->
343			<!-- <LISTING> Computer listing -->
344	connolly	1.21
345	connolly	1.19	<!ELEMENT PLAINTEXT - O %literal>
346	connolly	1.24	<!-- <PLAINTEXT> Plain text passage -->
347	connolly	1.19
348	connolly	1.22	<!ATTLIST PLAINTEXT
349			%SDAFORM; "Lit"
350			>
351	connolly	1.19	]]>
352
353
354	connolly	1.23	<!--========== Lists ==================-->
355	connolly	1.19
356	connolly	1.21	<!ELEMENT DL - - (DT \| DD)+>
357	connolly	1.19	<!ATTLIST DL
358	connolly	1.24	COMPACT (COMPACT) #IMPLIED
359	connolly	1.22	%SDAFORM; "List"
360	connolly	1.24	%SDAPREF; "Definition List:"
361			>
362	connolly	1.22
363			<!ELEMENT DT - O (%text)*>
364			<!ATTLIST DT
365			%SDAFORM; "Term"
366			>
367	connolly	1.19
368			<!ELEMENT DD - O %flow>
369	connolly	1.22	<!ATTLIST DD
370			%SDAFORM; "LItem"
371			>
372	connolly	1.19
373	connolly	1.24	<!-- <DL> Definition list, or glossary -->
374			<!-- <DL COMPACT> Compact style list -->
375			<!-- <DT> Term in definition list -->
376			<!-- <DD> Definition of term -->
377	connolly	1.21
378	connolly	1.19	<!ELEMENT (OL\|UL) - - (LI)+>
379	connolly	1.22	<!ATTLIST OL
380			COMPACT (COMPACT) #IMPLIED
381			%SDAFORM; "List"
382			>
383			<!ATTLIST UL
384			COMPACT (COMPACT) #IMPLIED
385			%SDAFORM; "List"
386			>
387	connolly	1.24	<!-- <UL> Unordered list -->
388			<!-- <UL COMPACT> Compact list style -->
389			<!-- <OL> Ordered, or numbered list -->
390			<!-- <OL COMPACT> Compact list style -->
391	connolly	1.22
392
393			<!ELEMENT (DIR\|MENU) - - (LI)+ -(%block)>
394			<!ATTLIST DIR
395			COMPACT (COMPACT) #IMPLIED
396			%SDAFORM; "List"
397	connolly	1.24	%SDAPREF; "<LHead>Directory</LHead>"
398	connolly	1.22	>
399			<!ATTLIST MENU
400			COMPACT (COMPACT) #IMPLIED
401			%SDAFORM; "List"
402	connolly	1.24	%SDAPREF; "<LHead>Menu</LHead>"
403	connolly	1.22	>
404
405	connolly	1.24	<!-- <DIR> Directory list -->
406			<!-- <DIR COMPACT> Compact list style -->
407			<!-- <MENU> Menu list -->
408			<!-- <MENU COMPACT> Compact list style -->
409	connolly	1.19
410			<!ELEMENT LI - O %flow>
411	connolly	1.22	<!ATTLIST LI
412			%SDAFORM; "LItem"
413			>
414	connolly	1.19
415	connolly	1.24	<!-- <LI> List item -->
416	connolly	1.21
417	connolly	1.23	<!--========== Document Body ===================-->
418	connolly	1.19
419			<![ %HTML.Recommended [
420	connolly	1.23	<!ENTITY % body.content "(%heading\|%block\|HR\|ADDRESS\|IMG)*"
421	connolly	1.19	-- <h1>Heading</h1>
422			<p>Text ...
423			is preferred to
424			<h1>Heading</h1>
425			Text ...
426			-->
427			]]>
428
429	connolly	1.23	<!ENTITY % body.content "(%heading \| %text \| %block \|
430			HR \| ADDRESS)*">
431	connolly	1.8
432	connolly	1.19	<!ELEMENT BODY O O %body.content>
433	connolly	1.22
434	connolly	1.24	<!-- <BODY> Document body -->
435	connolly	1.8
436	connolly	1.19	<!ELEMENT BLOCKQUOTE - - %body.content>
437	connolly	1.22	<!ATTLIST BLOCKQUOTE
438			%SDAFORM; "BQ"
439			>
440
441	connolly	1.24	<!-- <BLOCKQUOTE> Quoted passage -->
442	connolly	1.12
443	connolly	1.21	<!ELEMENT ADDRESS - - (%text\|P)*>
444	connolly	1.22	<!ATTLIST ADDRESS
445			%SDAFORM; "Lit"
446			%SDAPREF; "Address:&#RE;"
447			>
448
449	connolly	1.23	<!-- <ADDRESS> Address, signature, or byline -->
450	connolly	1.12
451	connolly	1.6
452	connolly	1.23	<!--======= Forms ====================-->
453	connolly	1.3
454	connolly	1.19	<![ %HTML.Forms [
455	connolly	1.8
456	connolly	1.16	<!ELEMENT FORM - - %body.content -(FORM) +(INPUT\|SELECT\|TEXTAREA)>
457	connolly	1.8	<!ATTLIST FORM
458	connolly	1.24	ACTION %URI #IMPLIED
459			METHOD (%HTTP-Method) GET
460			ENCTYPE %Content-Type; "application/x-www-form-urlencoded"
461			%SDAPREF; "<Para>Form:</Para>"
462			%SDASUFF; "<Para>Form End.</Para>"
463			>
464	connolly	1.8
465	connolly	1.24	<!-- <FORM> Fill-out or data-entry form -->
466			<!-- <FORM ACTION="..."> Address for completed form -->
467			<!-- <FORM METHOD=...> Method of submitting form -->
468			<!-- <FORM ENCTYPE="..."> Representation of form data -->
469	connolly	1.21
470	connolly	1.8	<!ENTITY % InputType "(TEXT \| PASSWORD \| CHECKBOX \|
471	connolly	1.24	RADIO \| SUBMIT \| RESET \|
472			IMAGE \| HIDDEN )">
473	connolly	1.8	<!ELEMENT INPUT - O EMPTY>
474			<!ATTLIST INPUT
475	connolly	1.17	TYPE %InputType TEXT
476	connolly	1.21	NAME CDATA #IMPLIED
477	connolly	1.8	VALUE CDATA #IMPLIED
478	connolly	1.21	SRC %URI #IMPLIED
479	connolly	1.11	CHECKED (CHECKED) #IMPLIED
480	connolly	1.21	SIZE CDATA #IMPLIED
481	connolly	1.8	MAXLENGTH NUMBER #IMPLIED
482	connolly	1.17	ALIGN (top\|middle\|bottom) #IMPLIED
483	connolly	1.24	%SDAPREF; "Input: "
484	connolly	1.8	>
485
486	connolly	1.21	<!-- <INPUT> Form input datum -->
487			<!-- <INPUT TYPE=...> Type of input interaction -->
488	connolly	1.23	<!-- <INPUT NAME=...> Name of form datum -->
489	connolly	1.21	<!-- <INPUT VALUE="..."> Default/initial/selected value -->
490			<!-- <INPUT SRC="..."> Address of image -->
491			<!-- <INPUT CHECKED> Initial state is "on" -->
492			<!-- <INPUT SIZE=...> Field size hint -->
493			<!-- <INPUT MAXLENGTH=...> Data length maximum -->
494			<!-- <INPUT ALIGN=...> Image alignment -->
495
496	connolly	1.23	<!ELEMENT SELECT - - (OPTION+) -(INPUT\|SELECT\|TEXTAREA)>
497	connolly	1.8	<!ATTLIST SELECT
498	connolly	1.24	NAME CDATA #REQUIRED
499			SIZE NUMBER #IMPLIED
500			MULTIPLE (MULTIPLE) #IMPLIED
501	connolly	1.22	%SDAFORM; "List"
502			%SDAPREF;
503	connolly	1.24	"<LHead>Select #AttVal(Multiple)</LHead>"
504	connolly	1.8	>
505
506	connolly	1.23	<!-- <SELECT> Selection of option(s) -->
507			<!-- <SELECT NAME=...> Name of form datum -->
508			<!-- <SELECT SIZE=...> Options displayed at a time -->
509			<!-- <SELECT MULTIPLE> Multiple selections allowed -->
510	connolly	1.21
511	connolly	1.22	<!ELEMENT OPTION - O (#PCDATA)*>
512	connolly	1.8	<!ATTLIST OPTION
513	connolly	1.24	SELECTED (SELECTED) #IMPLIED
514			VALUE CDATA #IMPLIED
515	connolly	1.22	%SDAFORM; "LItem"
516			%SDAPREF;
517	connolly	1.24	"Option: #AttVal(Value) #AttVal(Selected)"
518	connolly	1.8	>
519
520	connolly	1.23	<!-- <OPTION> A selection option -->
521			<!-- <OPTION SELECTED> Initial state -->
522			<!-- <OPTION VALUE="..."> Form datum value for this option-->
523	connolly	1.21
524	connolly	1.23	<!ELEMENT TEXTAREA - - (#PCDATA)* -(INPUT\|SELECT\|TEXTAREA)>
525	connolly	1.8	<!ATTLIST TEXTAREA
526	connolly	1.24	NAME CDATA #REQUIRED
527			ROWS NUMBER #REQUIRED
528			COLS NUMBER #REQUIRED
529	connolly	1.22	%SDAFORM; "Para"
530	connolly	1.24	%SDAPREF; "Input Text -- #AttVal(Name): "
531			>
532	connolly	1.2
533	connolly	1.23	<!-- <TEXTAREA> An area for text input -->
534			<!-- <TEXTAREA NAME=...> Name of form datum -->
535			<!-- <TEXTAREA ROWS=...> Height of area -->
536			<!-- <TEXTAREA COLS=...> Width of area -->
537	connolly	1.21
538	connolly	1.19	]]>
539
540
541	connolly	1.23	<!--======= Document Head ======================-->
542	connolly	1.19
543			<![ %HTML.Recommended [
544	connolly	1.23	<!ENTITY % head.extra "META* & LINK*">
545	connolly	1.19	]]>
546
547	connolly	1.23	<!ENTITY % head.extra "NEXTID? & META* & LINK*">
548
549			<!ENTITY % head.content "TITLE & ISINDEX? & BASE? &
550			(%head.extra)">
551	connolly	1.19
552			<!ELEMENT HEAD O O (%head.content)>
553	connolly	1.22
554	connolly	1.24	<!-- <HEAD> Document head -->
555	connolly	1.19
556	connolly	1.22	<!ELEMENT TITLE - - (#PCDATA)*>
557			<!ATTLIST TITLE
558	connolly	1.24	%SDAFORM; "Ti" >
559	connolly	1.22
560	connolly	1.24	<!-- <TITLE> Title of document -->
561	connolly	1.21
562	connolly	1.19	<!ELEMENT LINK - O EMPTY>
563			<!ATTLIST LINK
564	connolly	1.24	HREF %URI #REQUIRED
565	connolly	1.22	%linkExtraAttributes;
566	connolly	1.24	%SDAPREF; "Linked to : #AttVal (TITLE) (URN) (HREF)>" >
567	connolly	1.22
568	connolly	1.23	<!-- <LINK> Link from this document -->
569			<!-- <LINK HREF="..."> Address of link destination -->
570			<!-- <LINK URN="..."> Lasting name of destination -->
571			<!-- <LINK REL=...> Relationship to destination -->
572			<!-- <LINK REV=...> Relationship of destination to this -->
573			<!-- <LINK TITLE="..."> Title of destination (advisory) -->
574			<!-- <LINK METHODS="..."> Operations allowed (advisory) -->
575	connolly	1.19
576			<!ELEMENT ISINDEX - O EMPTY>
577	connolly	1.22	<!ATTLIST ISINDEX
578			%SDAPREF;
579	connolly	1.24	"<Para>[Document is indexed/searchable.]</Para>">
580	connolly	1.22
581	connolly	1.24	<!-- <ISINDEX> Document is a searchable index -->
582	connolly	1.19
583			<!ELEMENT BASE - O EMPTY>
584			<!ATTLIST BASE
585	connolly	1.24	HREF %URI; #REQUIRED >
586	connolly	1.22
587	connolly	1.24	<!-- <BASE> Base context document -->
588			<!-- <BASE HREF="..."> Address for this document -->
589	connolly	1.19
590			<!ELEMENT NEXTID - O EMPTY>
591	connolly	1.22	<!ATTLIST NEXTID
592	connolly	1.24	N %linkName #REQUIRED >
593	connolly	1.22
594	connolly	1.23	<!-- <NEXTID> Next ID to use for link name -->
595			<!-- <NEXTID N=...> Next ID to use for link name -->
596	connolly	1.19
597	connolly	1.21	<!ELEMENT META - O EMPTY>
598	connolly	1.19	<!ATTLIST META
599	connolly	1.21	HTTP-EQUIV NAME #IMPLIED
600			NAME NAME #IMPLIED
601	connolly	1.24	CONTENT CDATA #REQUIRED >
602	connolly	1.22
603	connolly	1.24	<!-- <META> Generic Metainformation -->
604			<!-- <META HTTP-EQUIV=...> HTTP response header name -->
605			<!-- <META HTTP-EQUIV=...> Metainformation name -->
606			<!-- <META CONTENT="..."> Associated information -->
607	connolly	1.19
608	connolly	1.23	<!--======= Document Structure =================-->
609	connolly	1.19
610			<![ %HTML.Deprecated [
611	connolly	1.24	<!ENTITY % html.content "HEAD, BODY, PLAINTEXT?">
612	connolly	1.19	]]>
613			<!ENTITY % html.content "HEAD, BODY">
614
615			<!ELEMENT HTML O O (%html.content)>
616	connolly	1.22	<!ENTITY % version.attr "VERSION CDATA #FIXED '%HTML.Version;'">
617	connolly	1.19
618			<!ATTLIST HTML
619	connolly	1.24	%version.attr;
620	connolly	1.22	%SDAFORM; "Book"
621	connolly	1.24	>
622	connolly	1.21
623	connolly	1.23	<!-- <HTML> HTML Document -->