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Text File | 2000-09-10 | 52.7 KB | 1,454 lines

<!ENTITY % HTML.Version "-//IETF//DTD HTML 3.0//EN" -- Typical usage: <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 3.0//EN"> <html> ... </html> -- >  <!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 the above 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.Obsoleted "IGNORE" -- The XMP, LISTING and PLAINTEXT tags are incompatible with SGML and derive from very early versions of HTML. They require non- standard parsers and will cause problems for processing documents with standard SGML tools. -->  <!ENTITY % Content-Type "CDATA" -- meaning a MIME content type, as per RFC1521 --> <!ENTITY % HTTP-Method "GET | POST" -- as per HTTP specification --> <!ENTITY % URI "CDATA" -- The term URI means a CDATA attribute whose value is a Uniform Resource Identifier, as defined by "Uniform Resource Identifiers" by Tim Berners-Lee aka http://info.cern.ch/hypertext/WWW/Addressing/URL/URI_Overview.html 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. --> <!ENTITY % REAL "CDATA" -- real numbers (not in SGML) --> <!ENTITY % SHAPE "CDATA" -- Shape of hotzone in image. All coordinates are assumed to be numbers in the range 0 to 1 and interpreted as fractional width/height and measured from the top left corner of the associated image. The attribute value is a string taking one of the following forms: "default" Used to define a default link for the figure background. "circle x, y, r" (x, y) define the center and r the radius. "rect x, y, w, h" (x, y) defines upper left, and w and h the width and height. "polygon x1, y1, x2, y2, ..." Given n pairs of x, y coordinates, the polygon is closed by a line linking the n'th point to the first. Intersecting polygons use the non-zero winding number rule to determine if a point lies inside the polygon.I -- >  <!ENTITY % heading "H1|H2|H3|H4|H5|H6"> <![ %HTML.Obsoleted [ <!ENTITY % preformatted "PRE | XMP | LISTING"> ]]> <![ %HTML.Deprecated [ <!ENTITY % list "UL | OL | DIR | MENU"> <!ENTITY % blockquote "BLOCKQUOTE | BQ"> ]]> <!ENTITY % list "UL | OL"> <!ENTITY % blockquote "BQ"> <!ENTITY % preformatted "PRE">  <!ENTITY % attrs -- common attributes for elements -- 'id ID #IMPLIED -- as target for hrefs (link ends) -- lang CDATA "en.us" -- ISO language, country code -- class NAMES #IMPLIED -- for subclassing elements --'>   <!ENTITY % needs -- Attributes for controlling text flow. Used in headers and other elements to guarantee sufficient room -- 'clear CDATA #IMPLIED'>  <!ENTITY % url.link -- Attributes associated with URL based links -- "md CDATA #IMPLIED -- message digest for linked object --">   <!ENTITY % HTMLlat1 PUBLIC "-//IETF//ENTITIES Added Latin 1 for HTML//EN"> %HTMLlat1;   <!ENTITY quot CDATA """ -- quotation mark = APL quote, U+0022 ISOnum --> <!ENTITY amp CDATA "&" -- ampersand, U+0026 ISOnum --> <!ENTITY lt CDATA "<" -- less-than sign, U+003C ISOnum --> <!ENTITY gt CDATA ">" -- greater-than sign, U+003E ISOnum -->  <!ENTITY emsp SDATA "[emsp ]" -- em space --> <!ENTITY ensp SDATA "[ensp ]" -- en space (1/2-em) --> <!ENTITY mdash SDATA "[ndash ]" -- em dash --> <!ENTITY ndash SDATA "[ndash ]" -- en dash (1/2-em) --> <!ENTITY nbsp SDATA "[nbsp ]" -- non breaking space --> <!ENTITY shy SDATA "[shy ]" -- soft hyphen --> <!ENTITY copy SDATA "[copy ]" -- copyright sign --> <!ENTITY trade SDATA "[trade ]" -- trade mark sign --> <!ENTITY reg SDATA "[reg ]" -- registered sign -->   <!ENTITY % HTMLicons PUBLIC "-//IETF//ENTITIES icons for HTML//EN"> %HTMLicons;   <!ENTITY % HTMLmath PUBLIC "-//IETF//ENTITIES Math and Greek for HTML//EN"> %HTMLmath;  <!ENTITY % font " U | S | TT | I | BIG | SMALL"> <!ENTITY % phrase "EM | STRONG | CODE | SAMP | KBD | VAR | CITE"> <!ENTITY % misc "Q | LANG | AU | DFN | PERSON | ACRONYM | ABBREV | INS | DEL"> <!ENTITY % special "TAB | MATH | A | IMG | BR"> <!ENTITY % notmath "%font | %phrase | %special | %misc"> <!ENTITY % text "#PCDATA | SUB | SUP | B | %notmath"> <!ENTITY % pre.exclusion "TAB|MATH|IMG|BIG|SMALL|SUB|SUP"> <!ELEMENT (%font|B|%phrase|%misc) - - (%text)+> <!ATTLIST (%font|B|%phrase|%misc) %attrs;>  <!ELEMENT (SUB|SUP) - - (%text)+> <!ATTLIST (SUB|SUP) %attrs; align (left|center|right) #IMPLIED >  <!ELEMENT BR - O EMPTY> <!ATTLIST BR %attrs; %needs; -- for control of text flow -- >  <!ELEMENT TAB - O EMPTY> <!ATTLIST TAB id ID #IMPLIED -- defines named tab stop -- indent NUMBER 0 -- en units before new tab stop -- to IDREF #IMPLIED -- jump to named tab stop -- align (left|center|right|decimal) left dp CDATA #IMPLIED -- decimal point e.g. dp="," -- >   <![ %HTML.Deprecated [ <!ENTITY % linkName "name CDATA #IMPLIED -- named link end --"> ]]> <!ENTITY % linkName ""> <!ENTITY % ToolBar "home|toc|index|glossary|copyright| up|previous|next|help|bookmark" -- LINK RELationship values which are used to create toolbar buttons or menu items for navigation, where toc stands for table of contents and bookmark provides for an open ended set of links, i.e. you can use multiple bookmarks for key entry points. Use the optional TITLE attribute to override default names. --> <!ENTITY % linkType "NAME" -- A definitive list will be specified at a later date. They are used a) by stylesheets to control how collections of html nodes are rendered into printed documents b) for document specific toolbars/menus when used with the LINK element in document head: "home|toc|index|glossary|copyright| up|previous|next|help|bookmark" where toc stands for table of contents and bookmark provides for an open ended set of links, i.e. you can use several bookmarks for key entry points. Use the optional TITLE attribute to override default names. c) for hypertext paths or guided tours, with REL=NODE and REL=PATH. d) to make a link to a style sheet, e.g. rel=stylesheet (used only with the LINK element). e) to make a link to a separate banner, e.g. rel=banner (used only with the LINK element). --> <!ENTITY % linkExtraAttributes -- URN moved to %url.link -- "rel %linkType #IMPLIED -- forward relationship type -- rev %linkType #IMPLIED -- reversed relationship type to referent data -- title CDATA #IMPLIED -- advisory only -- methods NAMES #IMPLIED -- supported public methods of the object: TEXTSEARCH, GET, HEAD, ... -- "> <![ %HTML.Deprecated [ <!ENTITY % A.content "(%heading|%text)+"> ]]> <!ENTITY % A.content "(%text)+"> <!ELEMENT A - - %A.content -(A)> <!ATTLIST A %attrs; href %URI; #IMPLIED %url.link; -- standard link attributes -- %linkName; -- name attribute is deprecated; use ID instead -- shape %SHAPE; #IMPLIED -- for shaped hotzones in FIGs -- %linkExtraAttributes; >   <!ELEMENT IMG - O EMPTY -- Embedded image --> <!ATTLIST IMG %attrs; src %URI; #REQUIRED -- URI of image to embed -- %url.link; -- standard link attributes -- alt CDATA #IMPLIED -- for display in place of image -- align (top|middle|bottom|left|right) top -- relative to baseline -- width NUMBER #IMPLIED -- desired width in en's or pixels -- height NUMBER #IMPLIED -- desired height in en's or pixels -- units (en|pixels) pixels -- units for width and height -- ismap (ismap) #IMPLIED -- pass clicks to server -- >  <!ELEMENT P - O (%text)+> <!ATTLIST P %attrs; align (left|center|right|justify) #IMPLIED %needs; -- for control of text flow -- nowrap (nowrap) #IMPLIED -- disable wordwrap -- >  <!ELEMENT HR - O EMPTY -- customizable horizontal rule --> <!ATTLIST HR %attrs; src %URI; #IMPLIED -- URI of custom rule graphic -- %url.link; -- standard link attributes -- %needs; -- for control of text flow -- >  <!ELEMENT ( %heading ) - - (%text;)+> <!ATTLIST ( %heading ) %attrs; align (left|center|right|justify) #IMPLIED %needs; -- for control of text flow -- seqnum NUMBER #IMPLIED -- starting sequence number -- skip NUMBER 0 -- skip seq nums for missing items -- dingbat ENTITY #IMPLIED -- dingbat entity from HTMLicons -- src (%URI;) #IMPLIED -- bullet defined by graphic -- %url.link; -- standard link attributes -- nowrap (nowrap) #IMPLIED -- disable wordwrap -- > <!ELEMENT TITLE - - (#PCDATA) -- 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. -->  <!ENTITY % block "P | %list | DL | %preformatted | %blockquote | FORM | ISINDEX | FN | TABLE | FIG | NOTE">  <![ %HTML.Recommended [ <!ENTITY % flow "(%block)*"> ]]> <!ENTITY % flow "(%text | %block)*"> <!ELEMENT PRE - - (%text)* -(%pre.exclusion)> <!ATTLIST PRE %attrs; width NUMBER #implied %needs; -- for control of text flow -- > <![ %HTML.Obsoleted [ <!ENTITY % literal "CDATA" -- special non-conforming parsing mode where the only markup signal is the end tag in full. This will cause problems for standard SGML tools! --> <!ELEMENT XMP - - %literal> <!ELEMENT LISTING - - %literal> <!ELEMENT PLAINTEXT - O %literal> ]]>  <!ELEMENT DL - - (LH?, (DT|DD)+) -- this is perhaps too lax? --> <!ATTLIST DL %attrs; %needs; -- for control of text flow -- compact (compact) #IMPLIED -- more compact style -- > <!ELEMENT DT - O (%text)+> <!ELEMENT DD - O %flow;> <!ATTLIST (DT|DD) %attrs; %needs; -- for control of text flow -- > <!ELEMENT (OL|UL) - - (LH?, LI+) -- should we allow a list header ? -->  <!ATTLIST OL %attrs; %needs; -- for control of text flow -- continue (continue) #IMPLIED -- don't restart sequence number -- seqnum NUMBER #IMPLIED -- starting sequence number -- compact (compact) #IMPLIED -- reduced interitem spacing -- >  <!ATTLIST UL %attrs; %needs; -- for control of text flow -- wrap (vert|horiz|none) none -- multicolumn list style -- plain (plain) #IMPLIED -- suppress bullets -- dingbat ENTITY #IMPLIED -- dingbat entity from HTMLicons -- src (%URI;) #IMPLIED -- bullet defined by graphic -- %url.link; -- standard link attributes -- compact (compact) #IMPLIED -- reduced interitem spacing -- > <!ELEMENT LH - O (%text;)+ -- list header --> <!ATTLIST LH %attrs;>  <!ELEMENT LI - O %flow; -- list item --> <!ATTLIST LI %attrs; %needs; -- for control of text flow -- dingbat ENTITY #IMPLIED -- dingbat entity from HTMLicons -- src (%URI;) #IMPLIED -- custom bullet graphic -- %url.link; -- standard link attributes -- skip NUMBER 0 -- skip seq nums for missing items -- >  <![ %HTML.Deprecated [ <!ELEMENT (DIR|MENU) - - (LI)+ -(%block)> <!ATTLIST (DIR|MENU) compact (compact) #IMPLIED> ]]>  <![ %HTML.Recommended [ <!ENTITY % body.content "(DIV|%heading|%block|HR|ADDRESS)*" -- <h1>Heading</h1> <p>Text ... is preferred to <h1>Heading</h1> Text ... --> ]]> <!ENTITY % body.content "(DIV | %heading | %text | %block | HR | ADDRESS)*"> <!ELEMENT BODY O O (BANNER?, BODYTEXT) +(SPOT)> <!ATTLIST BODY %attrs; background %URI; #IMPLIED -- texture tile for document background -- > <!ELEMENT BODYTEXT O O %body.content -- dummy element -->  <!ELEMENT BANNER - - %body.content> <!ATTLIST BANNER %attrs; >  <!ELEMENT SPOT - O EMPTY> <!ATTLIST SPOT id ID #REQUIRED> <!ELEMENT (%blockquote) - - (BODYTEXT, CREDIT?)> <!ATTLIST (%blockquote) %attrs; %needs; -- for control of text flow -- nowrap (nowrap) #IMPLIED -- disable wordwrap -- > <!ENTITY % address.content "((%text;)* | P*)"> <!ELEMENT ADDRESS - - %address.content> <!ATTLIST ADDRESS %attrs; %needs; -- for control of text flow -- >  <!ELEMENT DIV - - %body.content> <!ATTLIST DIV %attrs; %needs; -- for control of text flow -- align (left|center|right) left -- alignment of following text -- nowrap (nowrap) #IMPLIED -- disable wordwrap -- >   <!ELEMENT FORM - - %body.content -(FORM) +(INPUT|SELECT|TEXTAREA)> <!ATTLIST FORM action %URI #REQUIRED -- server-side form handler -- method (%HTTP-Method) GET -- see HTTP specification -- enctype %Content-Type; "application/x-www-form-urlencoded" script %URI #IMPLIED -- link to client-side script -- > <![ %HTML.Deprecated [ <!ENTITY % InputType "(TEXT | PASSWORD | CHECKBOX | RADIO | SUBMIT | RESET | RANGE | FILE | SCRIBBLE | HIDDEN | IMAGE)"> ]]> <!ENTITY % InputType "(TEXT | PASSWORD | CHECKBOX | RADIO | SUBMIT | RESET | RANGE | FILE | SCRIBBLE | HIDDEN)"> <!ELEMENT INPUT - O EMPTY> <!ATTLIST INPUT %attrs; type %InputType TEXT name NAME #IMPLIED -- required for all but submit and reset -- value CDATA #IMPLIED -- required for radio buttons & checkboxes -- disabled (disabled) #IMPLIED -- read-only fields -- error CDATA #IMPLIED -- why field is in error -- checked (checked) #IMPLIED -- for radio buttons and check boxes -- size NUMBER #IMPLIED -- visible width of TEXT fields -- maxlength NUMBER #IMPLIED -- max number of chars for TEXT fields -- min %REAL #IMPLIED -- lower limit for RANGE fields -- max %REAL #IMPLIED -- upper limit for RANGE fields -- accept CDATA #IMPLIED -- list of MIME types for file fields -- src %URI #IMPLIED -- for fields with background images -- %url.link; -- standard link attributes -- align (top|middle|bottom|left|right) top >  <!ELEMENT SELECT - - (OPTION+) -(INPUT|TEXTAREA|SELECT)> <!ATTLIST SELECT %attrs; name CDATA #REQUIRED multiple (multiple) #IMPLIED disabled (disabled) #IMPLIED -- read-only menu -- error CDATA #IMPLIED -- why selections are in error -- src %URI #IMPLIED -- for graphical selection menus -- %url.link; -- standard link attributes -- width NUMBER #IMPLIED -- desired width of in en's or pixels -- height NUMBER #IMPLIED -- desired height in en's or pixels -- units (en|pixels) pixels -- units for width and height -- align (top|middle|bottom|left|right) top > <!ELEMENT OPTION - O (#PCDATA)> <!ATTLIST OPTION %attrs; selected (selected) #IMPLIED value CDATA #IMPLIED -- default to element content -- shape %SHAPE; #IMPLIED -- for graphical selection menus -- disabled (disabled) #IMPLIED -- unselectable option -- error CDATA #IMPLIED -- why this choice is in error -- >  <!ELEMENT TEXTAREA - - (#PCDATA) -(INPUT|TEXTAREA|SELECT)> <!ATTLIST TEXTAREA %attrs; name CDATA #REQUIRED rows NUMBER #REQUIRED cols NUMBER #REQUIRED disabled (disabled) #IMPLIED -- read-only field -- error CDATA #IMPLIED -- why field is in error -- align (top|middle|bottom|left|right) top >  <!ELEMENT CAPTION - - (%text;)+ -- table or figure caption --> <!ATTLIST CAPTION %attrs; align (top|bottom|left|right) #IMPLIED >   <!ENTITY % block.align "align (bleedleft|left|center|right|bleedright|justify) center">  <!ELEMENT TABLE - - (CAPTION?, TR*) -- mixed headers and data --> <!ATTLIST TABLE %attrs; %needs; -- for control of text flow -- border (border) #IMPLIED -- draw borders -- colspec CDATA #IMPLIED -- column widths and alignment -- units (en|pixels|relative) en -- units for column widths -- dp CDATA #IMPLIED -- decimal point e.g. dp="," -- width NUMBER #IMPLIED -- absolute or percentage width -- %block.align; -- horizontal alignment -- noflow (noflow) #IMPLIED -- noflow around table -- nowrap (nowrap) #IMPLIED -- don't wrap words -- > <!ENTITY % cell "TH | TD"> <!ENTITY % horiz.align "left|center|right|justify"> <!ENTITY % vert.align "top|middle|bottom|baseline">  <!ELEMENT TR - O (%cell)* -- row container --> <!ATTLIST TR %attrs; align (%horiz.align) #IMPLIED -- horizontal alignment -- valign (%vert.align) top -- vertical alignment -- dp CDATA #IMPLIED -- decimal point e.g. dp="," -- nowrap (nowrap) #IMPLIED -- don't wrap words -- >  <!ELEMENT (%cell) - O %body.content> <!ATTLIST (%cell) %attrs; colspan NUMBER 1 -- columns spanned -- rowspan NUMBER 1 -- rows spanned -- align (%horiz.align) #IMPLIED -- horizontal alignment -- valign (%vert.align) top -- vertical alignment -- dp CDATA #IMPLIED -- decimal point e.g. dp="," -- nowrap (nowrap) #IMPLIED -- don't wrap words -- axis CDATA #IMPLIED -- axis name, defaults to element content -- axes CDATA #IMPLIED -- comma separated list of axis names -- >   <!ELEMENT FIG - - (OVERLAY*, CAPTION?, FIGTEXT, CREDIT?) -(FIG|IMG)> <!ATTLIST FIG %attrs; %needs; -- for control of text flow -- src %URI; #REQUIRED -- URI of document to embed -- %url.link; -- standard link attributes -- %block.align; -- horizontal alignment -- noflow (noflow) #IMPLIED -- noflow around figure -- width NUMBER #IMPLIED -- desired width in units -- height NUMBER #IMPLIED -- desired height in units -- units (en|pixels) pixels -- specifies units as en's or pixels -- imagemap (%URI) #IMPLIED -- pass background clicks to server -- > <!ELEMENT FIGTEXT O O %body.content -- dummy element -->  <!ELEMENT OVERLAY - O EMPTY -- image overlay --> <!ATTLIST OVERLAY src %URI; #REQUIRED -- URI of image overlay -- %url.link; -- standard link attributes -- units (en|pixels) pixels -- specifies units as en's or pixels -- x NUMBER 0 -- offset from left in units -- y NUMBER 0 -- offset from top in units -- width NUMBER #IMPLIED -- desired width in units -- height NUMBER #IMPLIED -- desired height in units -- imagemap (%URI) #IMPLIED -- pass background clicks to server -- > <!ELEMENT CREDIT - - (%text;)* -- source of image --> <!ATTLIST CREDIT %attrs; >   <!ELEMENT NOTE - - %body.content; -- admonishment --> <!ATTLIST NOTE %attrs; src %URI; #IMPLIED -- URI of custom graphic -- %url.link; -- standard link attributes -- %needs; -- for control of text flow -- >   <!ELEMENT FN - - %body.content;> <!ATTLIST FN %attrs;>    <!ENTITY REF1 STARTTAG "SUP"> <!ENTITY REF2 ENDTAG "SUP"> <!ENTITY REF3 STARTTAG "SUB"> <!ENTITY REF4 ENDTAG "SUB"> <!ENTITY REF5 STARTTAG "BOX"> <!ENTITY REF6 ENDTAG "BOX"> <!USEMAP MAP1 MATH> <!USEMAP MAP2 SUP> <!USEMAP MAP3 SUB> <!USEMAP MAP4 BOX> <!SHORTREF MAP1 "^" REF1 "_" REF3 "{" REF5 > <!SHORTREF MAP2 "^" REF2 "_" REF3 "{" REF5 > <!SHORTREF MAP3 "_" REF4 "^" REF1 "{" REF5 > <!SHORTREF MAP4 "}" REF6 "^" REF1 "_" REF3 "{" REF5 >  <!ENTITY % mathvec "VEC|BAR|DOT|DDOT|HAT|TILDE" -- common accents --> <!ENTITY % mathface "B|T|BT" -- control of font face --> <!ENTITY % math "BOX|ABOVE|BELOW|%mathvec|ROOT|SQRT|ARRAY|SUB|SUP|%mathface"> <!ENTITY % formula "#PCDATA|%math"> <!ELEMENT MATH - - (#PCDATA)* -(%notmath) +(%math)> <!ATTLIST MATH id ID #IMPLIED class NAMES #IMPLIED -- e.g. class=chem -->  <!ELEMENT BOX - - ((%formula)*, (LEFT, (%formula)*)?, ((OVER|ATOP|CHOOSE), (%formula)*)?, (RIGHT, (%formula)*)?)> <!ATTLIST BOX size (normal|medium|large|huge) normal -- oversize delims --> <!ELEMENT (OVER|ATOP|CHOOSE|LEFT|RIGHT) - O EMPTY>  <!ELEMENT ABOVE - - (%formula)+> <!ATTLIST ABOVE sym ENTITY #IMPLIED>  <!ELEMENT BELOW - - (%formula)+> <!ATTLIST BELOW sym ENTITY #IMPLIED>  <!ELEMENT (%mathvec) - - (%formula)+>  <!ELEMENT (T|BT) - - (%formula)+> <!ATTLIST (T|BT) class NAMES #IMPLIED>  <!ELEMENT ROOT - - ((%formula)+, OF, (%formula)+)> <!ELEMENT OF - O (%formula)* -- what the root applies to --> <!ELEMENT SQRT - - (%formula)* -- square root convenience tag -->  <!ELEMENT ARRAY - - (ROW)+> <!ATTLIST ARRAY align (top|middle|bottom) middle -- vertical alignment -- coldef CDATA #IMPLIED -- column alignment and separator -- ldelim CDATA #IMPLIED -- stretchy left delimiter -- rdelim CDATA #IMPLIED -- stretchy right delimiter -- labels (labels) #IMPLIED -- TeX's \bordermatrix style --> <!ELEMENT ROW - O (ITEM)*> <!ELEMENT ITEM - O (%formula)*> <!ATTLIST ITEM align CDATA #IMPLIED -- override coldef alignment -- colspan NUMBER 1 -- merge columns as per TABLE -- rowspan NUMBER 1 -- merge rows as per TABLE -->  <![ %HTML.Deprecated [ <!ENTITY % head.content "TITLE & ISINDEX? & BASE? & STYLE? & META* & LINK* & RANGE* & NEXTID?"> ]]> <!ENTITY % head.nextid ""> <!ENTITY % head.content "TITLE & ISINDEX? & BASE? & STYLE? & META* & LINK* & RANGE*"> <!ELEMENT HEAD O O (%head.content)> <!ELEMENT LINK - O EMPTY> <!ATTLIST LINK href %URI #REQUIRED %linkExtraAttributes; > <!ELEMENT RANGE - O EMPTY> <!ATTLIST RANGE id ID #IMPLIED -- for naming marked range -- class NAMES #IMPLIED -- for subclassing -- from IDREF #REQUIRED -- start of marked range -- until IDREF #REQUIRED -- end of marked range -- > <!ELEMENT ISINDEX - O EMPTY> <!ATTLIST ISINDEX href %URI #IMPLIED -- server handling queries -- prompt CDATA #IMPLIED -- prompt message -->  <!ELEMENT BASE - O EMPTY> <!ATTLIST BASE id ID #IMPLIED href %URI; #REQUIRED > <![ %HTML.Deprecated [ <!ELEMENT NEXTID - O EMPTY> <!ATTLIST NEXTID N CDATA #REQUIRED> ]]> <!ELEMENT META - O EMPTY -- Generic Metainformation --> <!ATTLIST META http-equiv NAME #IMPLIED -- HTTP response header name -- name NAME #IMPLIED -- metainformation name -- content CDATA #REQUIRED -- associated information -- >   <!ENTITY % style-notations "dsssl-lite"> <!NOTATION dsssl-lite PUBLIC "ISO/IEC 10179:1995//NOTATION DSSSL Style Language//EN"> <!ELEMENT STYLE - O (#PCDATA)> <!ATTLIST STYLE notation NOTATION (%style-notations;) #REQUIRED >  <!ENTITY % html.content "HEAD, BODY"> <!ELEMENT HTML O O (%html.content)> <!ENTITY % version.attr 'VERSION CDATA #FIXED "%HTML.Version;"'>  <!ATTLIST HTML %version.attr; -- report DTD version to application -- urn CDATA #IMPLIED -- universal resource name for this document -- class NAMES #IMPLIED -- role of this document, eg table of contents -- >