-- SGML catalog for the W3C Markup Validation Service --

-- prefer public identifiers to system identifiers --

OVERRIDE YES

SGMLDECL sgml.dcl


-- ISO latin 1 entity set for HTML --

PUBLIC "ISO 8879-1986//ENTITIES Added Latin 1//EN//HTML"
       "IETF/ISOlat1.ent"
PUBLIC "ISO 8879-1986//ENTITIES Added Latin 1//EN"
       "IETF/ISOlat1.ent"


-- HTML 2 --

-- Ways to refer to Level 2: most general to most specific --

PUBLIC "HTML"
       "IETF/HTML-2_0.dtd"
PUBLIC "-//IETF//DTD HTML//EN"
       "IETF/HTML-2_0.dtd"
PUBLIC "-//IETF//DTD HTML//EN//2.0"
       "IETF/HTML-2_0.dtd"
PUBLIC "-//IETF//DTD HTML 2.0//EN"
       "IETF/HTML-2_0.dtd"
PUBLIC "-//IETF//DTD HTML Level 2//EN"
       "IETF/HTML-2_0.dtd"
PUBLIC "-//IETF//DTD HTML Level 2//EN//2.0"
       "IETF/HTML-2_0.dtd"
PUBLIC "-//IETF//DTD HTML 2.0 Level 2//EN"
       "IETF/HTML-2_0.dtd"

-- Ways to refer to Level 1: most general to most specific --

PUBLIC "-//IETF//DTD HTML Level 1//EN"
       "IETF/HTML-2_0-Level_1.dtd"
PUBLIC "-//IETF//DTD HTML 2.0 Level 1//EN"
       "IETF/HTML-2_0-Level_1.dtd"

-- Ways to refer to Strict Level 2: most general to most specific --

PUBLIC "-//IETF//DTD HTML Strict//EN"
       "IETF/HTML-2_0-Strict.dtd"
PUBLIC "-//IETF//DTD HTML 2.0 Strict//EN"
       "IETF/HTML-2_0-Strict.dtd"
PUBLIC "-//IETF//DTD HTML Strict Level 2//EN"
       "IETF/HTML-2_0-Strict.dtd"
PUBLIC "-//IETF//DTD HTML 2.0 Strict Level 2//EN"
       "IETF/HTML-2_0-Strict.dtd"

-- Ways to refer to Strict Level 1: most general to most specific --

PUBLIC "-//IETF//DTD HTML Strict Level 1//EN"
       "IETF/HTML-2_0-Strict-Level_1.dtd"
PUBLIC "-//IETF//DTD HTML 2.0 Strict Level 1//EN"
       "IETF/HTML-2_0-Strict-Level_1.dtd"


-- HTML i18n --

PUBLIC "-//IETF//DTD HTML i18n//EN"
       "IETF/HTML-i18n.dtd"


-- HTML 3.2 --

PUBLIC "-//W3C//DTD HTML 3.2//EN"
       "REC-html32-19970114/HTML32.dtd"
PUBLIC "-//W3C//DTD HTML 3.2 Final//EN"
       "REC-html32-19970114/HTML32.dtd"
PUBLIC "-//W3C//DTD HTML 3.2 Draft//EN"
       "REC-html32-19970114/HTML32.dtd"


-- HTML 4.0 --

PUBLIC "-//W3C//DTD HTML 4.0//EN"
       "REC-html40-19980424/strict.dtd"
PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"
       "REC-html40-19980424/loose.dtd"
PUBLIC "-//W3C//DTD HTML 4.0 Frameset//EN"
       "REC-html40-19980424/frameset.dtd"


-- HTML 4.01 --

PUBLIC "-//W3C//DTD HTML 4.01//EN"
       "REC-html401-19991224/strict.dtd"
PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
       "REC-html401-19991224/loose.dtd"
PUBLIC "-//W3C//DTD HTML 4.01 Frameset//EN"
       "REC-html401-19991224/frameset.dtd"
PUBLIC "-//W3C//ENTITIES Latin 1//EN//HTML"
       "REC-html401-19991224/HTMLlat1.ent"
PUBLIC "-//W3C//ENTITIES Latin1//EN//HTML"
       "REC-html401-19991224/HTMLlat1.ent"
PUBLIC "-//W3C//ENTITIES Special//EN//HTML"
       "REC-html401-19991224/HTMLspecial.ent"
PUBLIC "-//W3C//ENTITIES Symbols//EN//HTML"
       "REC-html401-19991224/HTMLsymbol.ent"


-- ISO-HTML --

PUBLIC "ISO/IEC 15445:2000//DTD HyperText Markup Language//EN"
       "ISO-HTML/15445.dtd"
PUBLIC "ISO/IEC 15445:2000//DTD HTML//EN"
       "ISO-HTML/15445.dtd"
PUBLIC "-//W3C//ENTITIES Full Latin 1//EN//HTML"
       "REC-html401-19991224/HTMLlat1.ent"
PUBLIC "-//W3C//ENTITIES Symbolic//EN//HTML"
       "REC-html401-19991224/HTMLsymbol.ent"


-- Do not prefer document type name over a SYSTEM Identifier. --

OVERRIDE NO

-- Fallback for HTML documents if no FPI is given. --

DOCTYPE html sgml.dtd