| 1 |
connolly |
1.7.2.2 |
<!-- html.dtd |
| 2 |
connolly |
1.7 |
|
| 3 |
connolly |
1.7.2.2 |
Document Type Definition for the HyperText Markup Language |
| 4 |
|
|
as used by the World Wide Web application (HTML DTD). |
| 5 |
|
|
|
| 6 |
connolly |
1.7.2.4 |
$Id: html.dtd,v 1.7.2.3 1994/04/04 23:58:38 connolly Exp $ |
| 7 |
connolly |
1.7.2.2 |
--> |
| 8 |
|
|
|
| 9 |
|
|
|
| 10 |
connolly |
1.3 |
<!-- DTD definitions --> |
| 11 |
|
|
|
| 12 |
connolly |
1.6 |
<!ENTITY % URL "CDATA" |
| 13 |
|
|
-- The term URL means a CDATA attribute |
| 14 |
|
|
whose value is a Uniform Resource Locator, |
| 15 |
|
|
as defined. (A URN may also be usable here when defined.) |
| 16 |
|
|
--> |
| 17 |
|
|
|
| 18 |
connolly |
1.7.2.4 |
<!ENTITY % Content-Type "CDATA" -- meaning a MIME content type --> |
| 19 |
|
|
|
| 20 |
connolly |
1.6 |
<!ENTITY % linkattributes |
| 21 |
connolly |
1.7.2.4 |
"HREF %URL; #IMPLIED |
| 22 |
connolly |
1.6 |
REL CDATA #IMPLIED -- forward relationship type -- |
| 23 |
|
|
REV CDATA #IMPLIED -- reversed relationship type |
| 24 |
|
|
to referent data: |
| 25 |
|
|
|
| 26 |
|
|
PARENT CHILD, SIBLING, NEXT, TOP, |
| 27 |
|
|
DEFINITION, UPDATE, ORIGINAL etc. -- |
| 28 |
|
|
|
| 29 |
|
|
URN CDATA #IMPLIED -- universal resource number -- |
| 30 |
|
|
|
| 31 |
|
|
TITLE CDATA #IMPLIED -- advisory only -- |
| 32 |
connolly |
1.5 |
|
| 33 |
connolly |
1.6 |
METHODS NAMES #IMPLIED -- supported public methods of the object: |
| 34 |
|
|
TEXTSEARCH, GET, HEAD, ... -- |
| 35 |
connolly |
1.3 |
|
| 36 |
connolly |
1.7.2.4 |
--@# content-type -- |
| 37 |
connolly |
1.6 |
"> |
| 38 |
|
|
|
| 39 |
|
|
|
| 40 |
connolly |
1.4 |
<!-- Document Element --> |
| 41 |
connolly |
1.2 |
|
| 42 |
connolly |
1.7.2.1 |
<!ELEMENT HTML O O (HEAD, BODY)> |
| 43 |
connolly |
1.6 |
|
| 44 |
connolly |
1.7.2.4 |
<!-- Head --> |
| 45 |
|
|
|
| 46 |
|
|
<!ELEMENT HEAD O O ( TITLE? & ISINDEX? & NEXTID? & LINK* |
| 47 |
connolly |
1.6 |
& BASE?)> |
| 48 |
connolly |
1.2 |
|
| 49 |
connolly |
1.7.2.4 |
<!ELEMENT NEXTID - O EMPTY -- @# obsolete --> |
| 50 |
|
|
<!ATTLIST NEXTID |
| 51 |
|
|
N ID #REQUIRED -- next available id --> |
| 52 |
|
|
|
| 53 |
connolly |
1.7.2.1 |
<!ELEMENT TITLE - - (#PCDATA) |
| 54 |
connolly |
1.6 |
-- The TITLE element is not considered part of the flow of text. |
| 55 |
|
|
It should be displayed, for example as the page header or |
| 56 |
|
|
window title. |
| 57 |
|
|
--> |
| 58 |
connolly |
1.2 |
|
| 59 |
|
|
<!ELEMENT ISINDEX - O EMPTY |
| 60 |
connolly |
1.6 |
-- WWW clients should offer the option to perform a search on |
| 61 |
|
|
documents containing ISINDEX. |
| 62 |
|
|
--> |
| 63 |
|
|
|
| 64 |
|
|
<!ELEMENT LINK - O EMPTY> |
| 65 |
|
|
<!ATTLIST LINK |
| 66 |
connolly |
1.7.2.4 |
%linkattributes |
| 67 |
|
|
> |
| 68 |
connolly |
1.6 |
|
| 69 |
|
|
<!ELEMENT BASE - O EMPTY -- Reference context for URLS --> |
| 70 |
|
|
<!ATTLIST BASE |
| 71 |
|
|
HREF %URL; #IMPLIED |
| 72 |
|
|
> |
| 73 |
connolly |
1.3 |
|
| 74 |
|
|
|
| 75 |
connolly |
1.7.2.4 |
<!-- Body --> |
| 76 |
connolly |
1.6 |
|
| 77 |
connolly |
1.7.2.4 |
<!ELEMENT BODY O O ANY -- empty P version @# --> |
| 78 |
connolly |
1.4 |
|
| 79 |
connolly |
1.7.2.4 |
<!-- Text --> |
| 80 |
connolly |
1.5 |
|
| 81 |
connolly |
1.7.2.4 |
<!ENTITY % inline "EM | STRONG | |
| 82 |
|
|
CODE | SAMP | KBD | KEY | VAR | DFN | CITE " |
| 83 |
|
|
> |
| 84 |
|
|
<!ENTITY % fonts "B | I | U | TT"> |
| 85 |
connolly |
1.7.2.2 |
|
| 86 |
connolly |
1.7.2.4 |
<!ENTITY % text "#PCDATA | IMG | %inline; | %fonts; | BR | P" |
| 87 |
|
|
-- @# yuk: P in textflows -- |
| 88 |
|
|
--@# BR -> &br; -- |
| 89 |
|
|
--@# yuk: fonts -- > |
| 90 |
connolly |
1.6 |
|
| 91 |
connolly |
1.7.2.4 |
<!ENTITY % htext "A | %text" -- Plus links, no structure --> |
| 92 |
connolly |
1.6 |
|
| 93 |
connolly |
1.7.2.4 |
<!ELEMENT (%inline;) - - (%htext)+> |
| 94 |
|
|
<!ELEMENT (%fonts;) - - (%htext)+> |
| 95 |
connolly |
1.4 |
|
| 96 |
connolly |
1.7.2.4 |
<!ELEMENT A - - ANY -(A)> |
| 97 |
connolly |
1.4 |
<!ATTLIST A |
| 98 |
connolly |
1.7.2.4 |
NAME NMTOKEN #IMPLIED -- @# dangit! this should be ID! -- |
| 99 |
|
|
%linkattributes; |
| 100 |
connolly |
1.6 |
> |
| 101 |
|
|
|
| 102 |
|
|
<!ELEMENT IMG - O EMPTY -- Embedded image --> |
| 103 |
|
|
<!ATTLIST IMG |
| 104 |
|
|
SRC %URL; #IMPLIED -- URL of document to embed -- |
| 105 |
connolly |
1.7.2.4 |
ALT CDATA #IMPLIED |
| 106 |
|
|
ALIGN (top|middle|bottom|left|center|right) #IMPLIED --@#supported?-- |
| 107 |
connolly |
1.6 |
> |
| 108 |
|
|
|
| 109 |
|
|
|
| 110 |
connolly |
1.7.2.4 |
<!ELEMENT P - O EMPTY -- paragraph separator @# --> |
| 111 |
|
|
<!ELEMENT HR - O EMPTY -- horizontal rule --> |
| 112 |
|
|
<!ELEMENT BR - O EMPTY -- @# BR -> &br; --> |
| 113 |
connolly |
1.6 |
|
| 114 |
connolly |
1.7.2.4 |
<!-- Headings --> |
| 115 |
|
|
|
| 116 |
|
|
<!ENTITY % heading "H1|H2|H3|H4|H5|H6" > |
| 117 |
connolly |
1.6 |
<!ELEMENT ( %heading ) - - (%htext;)+> |
| 118 |
|
|
|
| 119 |
|
|
|
| 120 |
connolly |
1.7.2.4 |
<!-- Pre-formatted Text --> |
| 121 |
connolly |
1.6 |
|
| 122 |
connolly |
1.7.2.4 |
<!ENTITY % pre "PRE | XMP | LISTING" -- @# treat XMP like pre? --> |
| 123 |
connolly |
1.7.2.2 |
|
| 124 |
connolly |
1.7.2.4 |
<!ELEMENT PRE - - (#PCDATA | %fonts | %inline | A | BR)+> |
| 125 |
|
|
<!-- @# yuk: VAR, CITE etc. in PRE --> |
| 126 |
|
|
<!-- @# P in PRE ??--> |
| 127 |
|
|
<!-- @# BR -> &br; --> |
| 128 |
|
|
<!ELEMENT (XMP|LISTING) - - RCDATA> |
| 129 |
|
|
<!-- @# PLAINTEXT?? --> |
| 130 |
|
|
<!ATTLIST (%pre;) |
| 131 |
|
|
WIDTH NUMBER #implied |
| 132 |
connolly |
1.6 |
> |
| 133 |
connolly |
1.2 |
|
| 134 |
connolly |
1.7.2.4 |
<!-- Block Elements --> |
| 135 |
|
|
|
| 136 |
|
|
<!ENTITY % list " UL | OL | DIR | MENU "> |
| 137 |
|
|
|
| 138 |
|
|
<!ENTITY % block -- as htext but also nested structure -- |
| 139 |
|
|
"HR | %list | DL |
| 140 |
|
|
| %pre; | BLOCKQUOTE | FIG | ADDRESS |
| 141 |
|
|
| FORM"> |
| 142 |
|
|
|
| 143 |
|
|
<!ELEMENT DL - - (DT*, DD?)+> |
| 144 |
|
|
<!ATTLIST DL |
| 145 |
|
|
STYLE (COMPACT) #IMPLIED> |
| 146 |
|
|
|
| 147 |
|
|
<!ELEMENT DT - O (%htext)+> |
| 148 |
|
|
<!ELEMENT DD - O (%htext|%block)+> |
| 149 |
|
|
|
| 150 |
|
|
<!ELEMENT (%list) - - (LI)+> |
| 151 |
connolly |
1.7.2.2 |
<!ELEMENT LI - O (%htext|%block)+> |
| 152 |
connolly |
1.2 |
|
| 153 |
connolly |
1.7.2.4 |
<!ELEMENT BLOCKQUOTE - - ((%htext)+, ADDRESS?)+ -- @# Hmm... -- |
| 154 |
connolly |
1.6 |
-- for quoting some other source --> |
| 155 |
connolly |
1.3 |
|
| 156 |
connolly |
1.7.2.2 |
<!ELEMENT ADDRESS - - (%htext;)+> |
| 157 |
connolly |
1.2 |
|
| 158 |
connolly |
1.7.2.4 |
<!ELEMENT FIG - - (%htext;)+> |
| 159 |
connolly |
1.2 |
|
| 160 |
connolly |
1.7.2.4 |
<!-- Forms --> |
| 161 |
|
|
|
| 162 |
|
|
<!ENTITY % HTTP-Method "(GET | POST)"> |
| 163 |
|
|
<!ELEMENT FORM - - ANY -(FORM) +(INPUT|SELECT|TEXTAREA)> |
| 164 |
|
|
<!ATTLIST FORM |
| 165 |
|
|
ACTION %URL #REQUIRED |
| 166 |
|
|
METHOD %HTTP-Method #IMPLIED -- @# MAILTO? -- |
| 167 |
|
|
ENCTYPE %Content-Type; #IMPLIED |
| 168 |
|
|
> |
| 169 |
|
|
|
| 170 |
|
|
<!ENTITY % InputType "(TEXT | PASSWORD | CHECKBOX | |
| 171 |
|
|
RADIO | SUBMIT | RESET | |
| 172 |
|
|
IMAGE | HIDDEN )"> |
| 173 |
|
|
<!ELEMENT INPUT - O EMPTY> |
| 174 |
|
|
<!ATTLIST INPUT |
| 175 |
|
|
TYPE %InputType #IMPLIED -- @# defaults to TEXT?? -- |
| 176 |
|
|
NAME CDATA #IMPLIED -- required for all but submit and reset -- |
| 177 |
|
|
VALUE CDATA #IMPLIED |
| 178 |
|
|
SRC %URL #IMPLIED -- for image inputs -- |
| 179 |
|
|
STATE (CHECKED) #IMPLIED |
| 180 |
|
|
SIZE CDATA #IMPLIED -- @# should be NUMBERS: delimit with space, not comma -- |
| 181 |
|
|
MAXLENGTH NUMBER #IMPLIED |
| 182 |
|
|
ALIGN (top|middle|bottom|left|center|right) #IMPLIED --@#supported?-- |
| 183 |
|
|
> |
| 184 |
|
|
|
| 185 |
|
|
<!ELEMENT SELECT - - (OPTION+)> |
| 186 |
|
|
<!ATTLIST SELECT |
| 187 |
|
|
NAME CDATA #REQUIRED |
| 188 |
|
|
SIZE NUMBER #IMPLIED |
| 189 |
|
|
SELECTIONS (MULTIPLE) #IMPLIED |
| 190 |
|
|
> |
| 191 |
|
|
|
| 192 |
|
|
<!ELEMENT OPTION - O (#PCDATA)> |
| 193 |
|
|
<!ATTLIST OPTION |
| 194 |
|
|
STATE (SELECTED) #IMPLIED |
| 195 |
|
|
VALUE CDATA #IMPLIED |
| 196 |
|
|
> |
| 197 |
|
|
|
| 198 |
|
|
<!ELEMENT TEXTAREA - - (#PCDATA)> |
| 199 |
|
|
<!ATTLIST TEXTAREA |
| 200 |
|
|
NAME CDATA #REQUIRED |
| 201 |
|
|
ROWS NUMBER #REQUIRED -- @#implied? -- |
| 202 |
|
|
COLS NUMBER #REQUIRED |
| 203 |
|
|
> |
| 204 |
|
|
|
| 205 |
connolly |
1.6 |
<!-- Mnemonic character entities. --> |
| 206 |
connolly |
1.7.2.2 |
|
| 207 |
|
|
<!ENTITY % ISOlat1 PUBLIC |
| 208 |
|
|
"ISO 8879:1986//ENTITIES Added Latin 1//EN"> |
| 209 |
|
|
%ISOlat1; |
| 210 |
|
|
|
| 211 |
connolly |
1.6 |
<!ENTITY amp "&" -- ampersand --> |
| 212 |
|
|
<!ENTITY gt ">" -- greater than --> |
| 213 |
|
|
<!ENTITY lt "<" -- less than --> |
| 214 |
connolly |
1.7.2.4 |
<!ENTITY nbsp "<? nonbreaking-space>"> |
| 215 |
|
|
<!-- @# should add entites for processing instructions |
| 216 |
connolly |
1.7.2.2 |
for line break, centering, etc. --> |
| 217 |
connolly |
1.2 |
|