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diff --git a/lib/dtds/xhtml/dtd/xhtml-lat1.ent b/lib/dtds/xhtml/dtd/xhtml-lat1.ent
new file mode 100644
index 0000000..ffee223
--- /dev/null
+++ b/lib/dtds/xhtml/dtd/xhtml-lat1.ent
@@ -0,0 +1,196 @@
+<!-- Portions (C) International Organization for Standardization 1986
+ Permission to copy in any form is granted for use with
+ conforming SGML systems and applications as defined in
+ ISO 8879, provided this notice is included in all copies.
+-->
+<!-- Character entity set. Typical invocation:
+ <!ENTITY % HTMLlat1 PUBLIC
+ "-//W3C//ENTITIES Latin 1 for XHTML//EN"
+ "http://www.w3.org/TR/xhtml1/DTD/xhtml-lat1.ent">
+ %HTMLlat1;
+-->
+
+<!ENTITY nbsp " "> <!-- no-break space = non-breaking space,
+ U+00A0 ISOnum -->
+<!ENTITY iexcl "¡"> <!-- inverted exclamation mark, U+00A1 ISOnum -->
+<!ENTITY cent "¢"> <!-- cent sign, U+00A2 ISOnum -->
+<!ENTITY pound "£"> <!-- pound sign, U+00A3 ISOnum -->
+<!ENTITY curren "¤"> <!-- currency sign, U+00A4 ISOnum -->
+<!ENTITY yen "¥"> <!-- yen sign = yuan sign, U+00A5 ISOnum -->
+<!ENTITY brvbar "¦"> <!-- broken bar = broken vertical bar,
+ U+00A6 ISOnum -->
+<!ENTITY sect "§"> <!-- section sign, U+00A7 ISOnum -->
+<!ENTITY uml "¨"> <!-- diaeresis = spacing diaeresis,
+ U+00A8 ISOdia -->
+<!ENTITY copy "©"> <!-- copyright sign, U+00A9 ISOnum -->
+<!ENTITY ordf "ª"> <!-- feminine ordinal indicator, U+00AA ISOnum -->
+<!ENTITY laquo "«"> <!-- left-pointing double angle quotation mark
+ = left pointing guillemet, U+00AB ISOnum -->
+<!ENTITY not "¬"> <!-- not sign = angled dash,
+ U+00AC ISOnum -->
+<!ENTITY shy "­"> <!-- soft hyphen = discretionary hyphen,
+ U+00AD ISOnum -->
+<!ENTITY reg "®"> <!-- registered sign = registered trade mark sign,
+ U+00AE ISOnum -->
+<!ENTITY macr "¯"> <!-- macron = spacing macron = overline
+ = APL overbar, U+00AF ISOdia -->
+<!ENTITY deg "°"> <!-- degree sign, U+00B0 ISOnum -->
+<!ENTITY plusmn "±"> <!-- plus-minus sign = plus-or-minus sign,
+ U+00B1 ISOnum -->
+<!ENTITY sup2 "²"> <!-- superscript two = superscript digit two
+ = squared, U+00B2 ISOnum -->
+<!ENTITY sup3 "³"> <!-- superscript three = superscript digit three
+ = cubed, U+00B3 ISOnum -->
+<!ENTITY acute "´"> <!-- acute accent = spacing acute,
+ U+00B4 ISOdia -->
+<!ENTITY micro "µ"> <!-- micro sign, U+00B5 ISOnum -->
+<!ENTITY para "¶"> <!-- pilcrow sign = paragraph sign,
+ U+00B6 ISOnum -->
+<!ENTITY middot "·"> <!-- middle dot = Georgian comma
+ = Greek middle dot, U+00B7 ISOnum -->
+<!ENTITY cedil "¸"> <!-- cedilla = spacing cedilla, U+00B8 ISOdia -->
+<!ENTITY sup1 "¹"> <!-- superscript one = superscript digit one,
+ U+00B9 ISOnum -->
+<!ENTITY ordm "º"> <!-- masculine ordinal indicator,
+ U+00BA ISOnum -->
+<!ENTITY raquo "»"> <!-- right-pointing double angle quotation mark
+ = right pointing guillemet, U+00BB ISOnum -->
+<!ENTITY frac14 "¼"> <!-- vulgar fraction one quarter
+ = fraction one quarter, U+00BC ISOnum -->
+<!ENTITY frac12 "½"> <!-- vulgar fraction one half
+ = fraction one half, U+00BD ISOnum -->
+<!ENTITY frac34 "¾"> <!-- vulgar fraction three quarters
+ = fraction three quarters, U+00BE ISOnum -->
+<!ENTITY iquest "¿"> <!-- inverted question mark
+ = turned question mark, U+00BF ISOnum -->
+<!ENTITY Agrave "À"> <!-- latin capital letter A with grave
+ = latin capital letter A grave,
+ U+00C0 ISOlat1 -->
+<!ENTITY Aacute "Á"> <!-- latin capital letter A with acute,
+ U+00C1 ISOlat1 -->
+<!ENTITY Acirc "Â"> <!-- latin capital letter A with circumflex,
+ U+00C2 ISOlat1 -->
+<!ENTITY Atilde "Ã"> <!-- latin capital letter A with tilde,
+ U+00C3 ISOlat1 -->
+<!ENTITY Auml "Ä"> <!-- latin capital letter A with diaeresis,
+ U+00C4 ISOlat1 -->
+<!ENTITY Aring "Å"> <!-- latin capital letter A with ring above
+ = latin capital letter A ring,
+ U+00C5 ISOlat1 -->
+<!ENTITY AElig "Æ"> <!-- latin capital letter AE
+ = latin capital ligature AE,
+ U+00C6 ISOlat1 -->
+<!ENTITY Ccedil "Ç"> <!-- latin capital letter C with cedilla,
+ U+00C7 ISOlat1 -->
+<!ENTITY Egrave "È"> <!-- latin capital letter E with grave,
+ U+00C8 ISOlat1 -->
+<!ENTITY Eacute "É"> <!-- latin capital letter E with acute,
+ U+00C9 ISOlat1 -->
+<!ENTITY Ecirc "Ê"> <!-- latin capital letter E with circumflex,
+ U+00CA ISOlat1 -->
+<!ENTITY Euml "Ë"> <!-- latin capital letter E with diaeresis,
+ U+00CB ISOlat1 -->
+<!ENTITY Igrave "Ì"> <!-- latin capital letter I with grave,
+ U+00CC ISOlat1 -->
+<!ENTITY Iacute "Í"> <!-- latin capital letter I with acute,
+ U+00CD ISOlat1 -->
+<!ENTITY Icirc "Î"> <!-- latin capital letter I with circumflex,
+ U+00CE ISOlat1 -->
+<!ENTITY Iuml "Ï"> <!-- latin capital letter I with diaeresis,
+ U+00CF ISOlat1 -->
+<!ENTITY ETH "Ð"> <!-- latin capital letter ETH, U+00D0 ISOlat1 -->
+<!ENTITY Ntilde "Ñ"> <!-- latin capital letter N with tilde,
+ U+00D1 ISOlat1 -->
+<!ENTITY Ograve "Ò"> <!-- latin capital letter O with grave,
+ U+00D2 ISOlat1 -->
+<!ENTITY Oacute "Ó"> <!-- latin capital letter O with acute,
+ U+00D3 ISOlat1 -->
+<!ENTITY Ocirc "Ô"> <!-- latin capital letter O with circumflex,
+ U+00D4 ISOlat1 -->
+<!ENTITY Otilde "Õ"> <!-- latin capital letter O with tilde,
+ U+00D5 ISOlat1 -->
+<!ENTITY Ouml "Ö"> <!-- latin capital letter O with diaeresis,
+ U+00D6 ISOlat1 -->
+<!ENTITY times "×"> <!-- multiplication sign, U+00D7 ISOnum -->
+<!ENTITY Oslash "Ø"> <!-- latin capital letter O with stroke
+ = latin capital letter O slash,
+ U+00D8 ISOlat1 -->
+<!ENTITY Ugrave "Ù"> <!-- latin capital letter U with grave,
+ U+00D9 ISOlat1 -->
+<!ENTITY Uacute "Ú"> <!-- latin capital letter U with acute,
+ U+00DA ISOlat1 -->
+<!ENTITY Ucirc "Û"> <!-- latin capital letter U with circumflex,
+ U+00DB ISOlat1 -->
+<!ENTITY Uuml "Ü"> <!-- latin capital letter U with diaeresis,
+ U+00DC ISOlat1 -->
+<!ENTITY Yacute "Ý"> <!-- latin capital letter Y with acute,
+ U+00DD ISOlat1 -->
+<!ENTITY THORN "Þ"> <!-- latin capital letter THORN,
+ U+00DE ISOlat1 -->
+<!ENTITY szlig "ß"> <!-- latin small letter sharp s = ess-zed,
+ U+00DF ISOlat1 -->
+<!ENTITY agrave "à"> <!-- latin small letter a with grave
+ = latin small letter a grave,
+ U+00E0 ISOlat1 -->
+<!ENTITY aacute "á"> <!-- latin small letter a with acute,
+ U+00E1 ISOlat1 -->
+<!ENTITY acirc "â"> <!-- latin small letter a with circumflex,
+ U+00E2 ISOlat1 -->
+<!ENTITY atilde "ã"> <!-- latin small letter a with tilde,
+ U+00E3 ISOlat1 -->
+<!ENTITY auml "ä"> <!-- latin small letter a with diaeresis,
+ U+00E4 ISOlat1 -->
+<!ENTITY aring "å"> <!-- latin small letter a with ring above
+ = latin small letter a ring,
+ U+00E5 ISOlat1 -->
+<!ENTITY aelig "æ"> <!-- latin small letter ae
+ = latin small ligature ae, U+00E6 ISOlat1 -->
+<!ENTITY ccedil "ç"> <!-- latin small letter c with cedilla,
+ U+00E7 ISOlat1 -->
+<!ENTITY egrave "è"> <!-- latin small letter e with grave,
+ U+00E8 ISOlat1 -->
+<!ENTITY eacute "é"> <!-- latin small letter e with acute,
+ U+00E9 ISOlat1 -->
+<!ENTITY ecirc "ê"> <!-- latin small letter e with circumflex,
+ U+00EA ISOlat1 -->
+<!ENTITY euml "ë"> <!-- latin small letter e with diaeresis,
+ U+00EB ISOlat1 -->
+<!ENTITY igrave "ì"> <!-- latin small letter i with grave,
+ U+00EC ISOlat1 -->
+<!ENTITY iacute "í"> <!-- latin small letter i with acute,
+ U+00ED ISOlat1 -->
+<!ENTITY icirc "î"> <!-- latin small letter i with circumflex,
+ U+00EE ISOlat1 -->
+<!ENTITY iuml "ï"> <!-- latin small letter i with diaeresis,
+ U+00EF ISOlat1 -->
+<!ENTITY eth "ð"> <!-- latin small letter eth, U+00F0 ISOlat1 -->
+<!ENTITY ntilde "ñ"> <!-- latin small letter n with tilde,
+ U+00F1 ISOlat1 -->
+<!ENTITY ograve "ò"> <!-- latin small letter o with grave,
+ U+00F2 ISOlat1 -->
+<!ENTITY oacute "ó"> <!-- latin small letter o with acute,
+ U+00F3 ISOlat1 -->
+<!ENTITY ocirc "ô"> <!-- latin small letter o with circumflex,
+ U+00F4 ISOlat1 -->
+<!ENTITY otilde "õ"> <!-- latin small letter o with tilde,
+ U+00F5 ISOlat1 -->
+<!ENTITY ouml "ö"> <!-- latin small letter o with diaeresis,
+ U+00F6 ISOlat1 -->
+<!ENTITY divide "÷"> <!-- division sign, U+00F7 ISOnum -->
+<!ENTITY oslash "ø"> <!-- latin small letter o with stroke,
+ = latin small letter o slash,
+ U+00F8 ISOlat1 -->
+<!ENTITY ugrave "ù"> <!-- latin small letter u with grave,
+ U+00F9 ISOlat1 -->
+<!ENTITY uacute "ú"> <!-- latin small letter u with acute,
+ U+00FA ISOlat1 -->
+<!ENTITY ucirc "û"> <!-- latin small letter u with circumflex,
+ U+00FB ISOlat1 -->
+<!ENTITY uuml "ü"> <!-- latin small letter u with diaeresis,
+ U+00FC ISOlat1 -->
+<!ENTITY yacute "ý"> <!-- latin small letter y with acute,
+ U+00FD ISOlat1 -->
+<!ENTITY thorn "þ"> <!-- latin small letter thorn,
+ U+00FE ISOlat1 -->
+<!ENTITY yuml "ÿ"> <!-- latin small letter y with diaeresis,
+ U+00FF ISOlat1 -->
diff --git a/lib/dtds/xhtml/dtd/xhtml-special.ent b/lib/dtds/xhtml/dtd/xhtml-special.ent
new file mode 100644
index 0000000..ca358b2
--- /dev/null
+++ b/lib/dtds/xhtml/dtd/xhtml-special.ent
@@ -0,0 +1,80 @@
+<!-- Special characters for XHTML -->
+
+<!-- Character entity set. Typical invocation:
+ <!ENTITY % HTMLspecial PUBLIC
+ "-//W3C//ENTITIES Special for XHTML//EN"
+ "http://www.w3.org/TR/xhtml1/DTD/xhtml-special.ent">
+ %HTMLspecial;
+-->
+
+<!-- Portions (C) International Organization for Standardization 1986:
+ Permission to copy in any form is granted for use with
+ conforming SGML systems and applications as defined in
+ ISO 8879, provided this notice is included in all copies.
+-->
+
+<!-- Relevant ISO entity set is given unless names are newly introduced.
+ New names (i.e., not in ISO 8879 list) do not clash with any
+ existing ISO 8879 entity names. ISO 10646 character numbers
+ are given for each character, in hex. values are decimal
+ conversions of the ISO 10646 values and refer to the document
+ character set. Names are Unicode names.
+-->
+
+<!-- C0 Controls and Basic Latin -->
+<!ENTITY quot """> <!-- quotation mark, U+0022 ISOnum -->
+<!ENTITY amp "&#38;"> <!-- ampersand, U+0026 ISOnum -->
+<!ENTITY lt "&#60;"> <!-- less-than sign, U+003C ISOnum -->
+<!ENTITY gt ">"> <!-- greater-than sign, U+003E ISOnum -->
+<!ENTITY apos "'"> <!-- apostrophe = APL quote, U+0027 ISOnum -->
+
+<!-- Latin Extended-A -->
+<!ENTITY OElig "Œ"> <!-- latin capital ligature OE,
+ U+0152 ISOlat2 -->
+<!ENTITY oelig "œ"> <!-- latin small ligature oe, U+0153 ISOlat2 -->
+<!-- ligature is a misnomer, this is a separate character in some languages -->
+<!ENTITY Scaron "Š"> <!-- latin capital letter S with caron,
+ U+0160 ISOlat2 -->
+<!ENTITY scaron "š"> <!-- latin small letter s with caron,
+ U+0161 ISOlat2 -->
+<!ENTITY Yuml "Ÿ"> <!-- latin capital letter Y with diaeresis,
+ U+0178 ISOlat2 -->
+
+<!-- Spacing Modifier Letters -->
+<!ENTITY circ "ˆ"> <!-- modifier letter circumflex accent,
+ U+02C6 ISOpub -->
+<!ENTITY tilde "˜"> <!-- small tilde, U+02DC ISOdia -->
+
+<!-- General Punctuation -->
+<!ENTITY ensp " "> <!-- en space, U+2002 ISOpub -->
+<!ENTITY emsp " "> <!-- em space, U+2003 ISOpub -->
+<!ENTITY thinsp " "> <!-- thin space, U+2009 ISOpub -->
+<!ENTITY zwnj "‌"> <!-- zero width non-joiner,
+ U+200C NEW RFC 2070 -->
+<!ENTITY zwj "‍"> <!-- zero width joiner, U+200D NEW RFC 2070 -->
+<!ENTITY lrm "‎"> <!-- left-to-right mark, U+200E NEW RFC 2070 -->
+<!ENTITY rlm "‏"> <!-- right-to-left mark, U+200F NEW RFC 2070 -->
+<!ENTITY ndash "–"> <!-- en dash, U+2013 ISOpub -->
+<!ENTITY mdash "—"> <!-- em dash, U+2014 ISOpub -->
+<!ENTITY lsquo "‘"> <!-- left single quotation mark,
+ U+2018 ISOnum -->
+<!ENTITY rsquo "’"> <!-- right single quotation mark,
+ U+2019 ISOnum -->
+<!ENTITY sbquo "‚"> <!-- single low-9 quotation mark, U+201A NEW -->
+<!ENTITY ldquo "“"> <!-- left double quotation mark,
+ U+201C ISOnum -->
+<!ENTITY rdquo "”"> <!-- right double quotation mark,
+ U+201D ISOnum -->
+<!ENTITY bdquo "„"> <!-- double low-9 quotation mark, U+201E NEW -->
+<!ENTITY dagger "†"> <!-- dagger, U+2020 ISOpub -->
+<!ENTITY Dagger "‡"> <!-- double dagger, U+2021 ISOpub -->
+<!ENTITY permil "‰"> <!-- per mille sign, U+2030 ISOtech -->
+<!ENTITY lsaquo "‹"> <!-- single left-pointing angle quotation mark,
+ U+2039 ISO proposed -->
+<!-- lsaquo is proposed but not yet ISO standardized -->
+<!ENTITY rsaquo "›"> <!-- single right-pointing angle quotation mark,
+ U+203A ISO proposed -->
+<!-- rsaquo is proposed but not yet ISO standardized -->
+
+<!-- Currency Symbols -->
+<!ENTITY euro "€"> <!-- euro sign, U+20AC NEW -->
diff --git a/lib/dtds/xhtml/dtd/xhtml-symbol.ent b/lib/dtds/xhtml/dtd/xhtml-symbol.ent
new file mode 100644
index 0000000..63c2abf
--- /dev/null
+++ b/lib/dtds/xhtml/dtd/xhtml-symbol.ent
@@ -0,0 +1,237 @@
+<!-- Mathematical, Greek and Symbolic characters for XHTML -->
+
+<!-- Character entity set. Typical invocation:
+ <!ENTITY % HTMLsymbol PUBLIC
+ "-//W3C//ENTITIES Symbols for XHTML//EN"
+ "http://www.w3.org/TR/xhtml1/DTD/xhtml-symbol.ent">
+ %HTMLsymbol;
+-->
+
+<!-- Portions (C) International Organization for Standardization 1986:
+ Permission to copy in any form is granted for use with
+ conforming SGML systems and applications as defined in
+ ISO 8879, provided this notice is included in all copies.
+-->
+
+<!-- Relevant ISO entity set is given unless names are newly introduced.
+ New names (i.e., not in ISO 8879 list) do not clash with any
+ existing ISO 8879 entity names. ISO 10646 character numbers
+ are given for each character, in hex. values are decimal
+ conversions of the ISO 10646 values and refer to the document
+ character set. Names are Unicode names.
+-->
+
+<!-- Latin Extended-B -->
+<!ENTITY fnof "ƒ"> <!-- latin small letter f with hook = function
+ = florin, U+0192 ISOtech -->
+
+<!-- Greek -->
+<!ENTITY Alpha "Α"> <!-- greek capital letter alpha, U+0391 -->
+<!ENTITY Beta "Β"> <!-- greek capital letter beta, U+0392 -->
+<!ENTITY Gamma "Γ"> <!-- greek capital letter gamma,
+ U+0393 ISOgrk3 -->
+<!ENTITY Delta "Δ"> <!-- greek capital letter delta,
+ U+0394 ISOgrk3 -->
+<!ENTITY Epsilon "Ε"> <!-- greek capital letter epsilon, U+0395 -->
+<!ENTITY Zeta "Ζ"> <!-- greek capital letter zeta, U+0396 -->
+<!ENTITY Eta "Η"> <!-- greek capital letter eta, U+0397 -->
+<!ENTITY Theta "Θ"> <!-- greek capital letter theta,
+ U+0398 ISOgrk3 -->
+<!ENTITY Iota "Ι"> <!-- greek capital letter iota, U+0399 -->
+<!ENTITY Kappa "Κ"> <!-- greek capital letter kappa, U+039A -->
+<!ENTITY Lambda "Λ"> <!-- greek capital letter lamda,
+ U+039B ISOgrk3 -->
+<!ENTITY Mu "Μ"> <!-- greek capital letter mu, U+039C -->
+<!ENTITY Nu "Ν"> <!-- greek capital letter nu, U+039D -->
+<!ENTITY Xi "Ξ"> <!-- greek capital letter xi, U+039E ISOgrk3 -->
+<!ENTITY Omicron "Ο"> <!-- greek capital letter omicron, U+039F -->
+<!ENTITY Pi "Π"> <!-- greek capital letter pi, U+03A0 ISOgrk3 -->
+<!ENTITY Rho "Ρ"> <!-- greek capital letter rho, U+03A1 -->
+<!-- there is no Sigmaf, and no U+03A2 character either -->
+<!ENTITY Sigma "Σ"> <!-- greek capital letter sigma,
+ U+03A3 ISOgrk3 -->
+<!ENTITY Tau "Τ"> <!-- greek capital letter tau, U+03A4 -->
+<!ENTITY Upsilon "Υ"> <!-- greek capital letter upsilon,
+ U+03A5 ISOgrk3 -->
+<!ENTITY Phi "Φ"> <!-- greek capital letter phi,
+ U+03A6 ISOgrk3 -->
+<!ENTITY Chi "Χ"> <!-- greek capital letter chi, U+03A7 -->
+<!ENTITY Psi "Ψ"> <!-- greek capital letter psi,
+ U+03A8 ISOgrk3 -->
+<!ENTITY Omega "Ω"> <!-- greek capital letter omega,
+ U+03A9 ISOgrk3 -->
+
+<!ENTITY alpha "α"> <!-- greek small letter alpha,
+ U+03B1 ISOgrk3 -->
+<!ENTITY beta "β"> <!-- greek small letter beta, U+03B2 ISOgrk3 -->
+<!ENTITY gamma "γ"> <!-- greek small letter gamma,
+ U+03B3 ISOgrk3 -->
+<!ENTITY delta "δ"> <!-- greek small letter delta,
+ U+03B4 ISOgrk3 -->
+<!ENTITY epsilon "ε"> <!-- greek small letter epsilon,
+ U+03B5 ISOgrk3 -->
+<!ENTITY zeta "ζ"> <!-- greek small letter zeta, U+03B6 ISOgrk3 -->
+<!ENTITY eta "η"> <!-- greek small letter eta, U+03B7 ISOgrk3 -->
+<!ENTITY theta "θ"> <!-- greek small letter theta,
+ U+03B8 ISOgrk3 -->
+<!ENTITY iota "ι"> <!-- greek small letter iota, U+03B9 ISOgrk3 -->
+<!ENTITY kappa "κ"> <!-- greek small letter kappa,
+ U+03BA ISOgrk3 -->
+<!ENTITY lambda "λ"> <!-- greek small letter lamda,
+ U+03BB ISOgrk3 -->
+<!ENTITY mu "μ"> <!-- greek small letter mu, U+03BC ISOgrk3 -->
+<!ENTITY nu "ν"> <!-- greek small letter nu, U+03BD ISOgrk3 -->
+<!ENTITY xi "ξ"> <!-- greek small letter xi, U+03BE ISOgrk3 -->
+<!ENTITY omicron "ο"> <!-- greek small letter omicron, U+03BF NEW -->
+<!ENTITY pi "π"> <!-- greek small letter pi, U+03C0 ISOgrk3 -->
+<!ENTITY rho "ρ"> <!-- greek small letter rho, U+03C1 ISOgrk3 -->
+<!ENTITY sigmaf "ς"> <!-- greek small letter final sigma,
+ U+03C2 ISOgrk3 -->
+<!ENTITY sigma "σ"> <!-- greek small letter sigma,
+ U+03C3 ISOgrk3 -->
+<!ENTITY tau "τ"> <!-- greek small letter tau, U+03C4 ISOgrk3 -->
+<!ENTITY upsilon "υ"> <!-- greek small letter upsilon,
+ U+03C5 ISOgrk3 -->
+<!ENTITY phi "φ"> <!-- greek small letter phi, U+03C6 ISOgrk3 -->
+<!ENTITY chi "χ"> <!-- greek small letter chi, U+03C7 ISOgrk3 -->
+<!ENTITY psi "ψ"> <!-- greek small letter psi, U+03C8 ISOgrk3 -->
+<!ENTITY omega "ω"> <!-- greek small letter omega,
+ U+03C9 ISOgrk3 -->
+<!ENTITY thetasym "ϑ"> <!-- greek theta symbol,
+ U+03D1 NEW -->
+<!ENTITY upsih "ϒ"> <!-- greek upsilon with hook symbol,
+ U+03D2 NEW -->
+<!ENTITY piv "ϖ"> <!-- greek pi symbol, U+03D6 ISOgrk3 -->
+
+<!-- General Punctuation -->
+<!ENTITY bull "•"> <!-- bullet = black small circle,
+ U+2022 ISOpub -->
+<!-- bullet is NOT the same as bullet operator, U+2219 -->
+<!ENTITY hellip "…"> <!-- horizontal ellipsis = three dot leader,
+ U+2026 ISOpub -->
+<!ENTITY prime "′"> <!-- prime = minutes = feet, U+2032 ISOtech -->
+<!ENTITY Prime "″"> <!-- double prime = seconds = inches,
+ U+2033 ISOtech -->
+<!ENTITY oline "‾"> <!-- overline = spacing overscore,
+ U+203E NEW -->
+<!ENTITY frasl "⁄"> <!-- fraction slash, U+2044 NEW -->
+
+<!-- Letterlike Symbols -->
+<!ENTITY weierp "℘"> <!-- script capital P = power set
+ = Weierstrass p, U+2118 ISOamso -->
+<!ENTITY image "ℑ"> <!-- black-letter capital I = imaginary part,
+ U+2111 ISOamso -->
+<!ENTITY real "ℜ"> <!-- black-letter capital R = real part symbol,
+ U+211C ISOamso -->
+<!ENTITY trade "™"> <!-- trade mark sign, U+2122 ISOnum -->
+<!ENTITY alefsym "ℵ"> <!-- alef symbol = first transfinite cardinal,
+ U+2135 NEW -->
+<!-- alef symbol is NOT the same as hebrew letter alef,
+ U+05D0 although the same glyph could be used to depict both characters -->
+
+<!-- Arrows -->
+<!ENTITY larr "←"> <!-- leftwards arrow, U+2190 ISOnum -->
+<!ENTITY uarr "↑"> <!-- upwards arrow, U+2191 ISOnum-->
+<!ENTITY rarr "→"> <!-- rightwards arrow, U+2192 ISOnum -->
+<!ENTITY darr "↓"> <!-- downwards arrow, U+2193 ISOnum -->
+<!ENTITY harr "↔"> <!-- left right arrow, U+2194 ISOamsa -->
+<!ENTITY crarr "↵"> <!-- downwards arrow with corner leftwards
+ = carriage return, U+21B5 NEW -->
+<!ENTITY lArr "⇐"> <!-- leftwards double arrow, U+21D0 ISOtech -->
+<!-- Unicode does not say that lArr is the same as the 'is implied by' arrow
+ but also does not have any other character for that function. So lArr can
+ be used for 'is implied by' as ISOtech suggests -->
+<!ENTITY uArr "⇑"> <!-- upwards double arrow, U+21D1 ISOamsa -->
+<!ENTITY rArr "⇒"> <!-- rightwards double arrow,
+ U+21D2 ISOtech -->
+<!-- Unicode does not say this is the 'implies' character but does not have
+ another character with this function so rArr can be used for 'implies'
+ as ISOtech suggests -->
+<!ENTITY dArr "⇓"> <!-- downwards double arrow, U+21D3 ISOamsa -->
+<!ENTITY hArr "⇔"> <!-- left right double arrow,
+ U+21D4 ISOamsa -->
+
+<!-- Mathematical Operators -->
+<!ENTITY forall "∀"> <!-- for all, U+2200 ISOtech -->
+<!ENTITY part "∂"> <!-- partial differential, U+2202 ISOtech -->
+<!ENTITY exist "∃"> <!-- there exists, U+2203 ISOtech -->
+<!ENTITY empty "∅"> <!-- empty set = null set, U+2205 ISOamso -->
+<!ENTITY nabla "∇"> <!-- nabla = backward difference,
+ U+2207 ISOtech -->
+<!ENTITY isin "∈"> <!-- element of, U+2208 ISOtech -->
+<!ENTITY notin "∉"> <!-- not an element of, U+2209 ISOtech -->
+<!ENTITY ni "∋"> <!-- contains as member, U+220B ISOtech -->
+<!ENTITY prod "∏"> <!-- n-ary product = product sign,
+ U+220F ISOamsb -->
+<!-- prod is NOT the same character as U+03A0 'greek capital letter pi' though
+ the same glyph might be used for both -->
+<!ENTITY sum "∑"> <!-- n-ary summation, U+2211 ISOamsb -->
+<!-- sum is NOT the same character as U+03A3 'greek capital letter sigma'
+ though the same glyph might be used for both -->
+<!ENTITY minus "−"> <!-- minus sign, U+2212 ISOtech -->
+<!ENTITY lowast "∗"> <!-- asterisk operator, U+2217 ISOtech -->
+<!ENTITY radic "√"> <!-- square root = radical sign,
+ U+221A ISOtech -->
+<!ENTITY prop "∝"> <!-- proportional to, U+221D ISOtech -->
+<!ENTITY infin "∞"> <!-- infinity, U+221E ISOtech -->
+<!ENTITY ang "∠"> <!-- angle, U+2220 ISOamso -->
+<!ENTITY and "∧"> <!-- logical and = wedge, U+2227 ISOtech -->
+<!ENTITY or "∨"> <!-- logical or = vee, U+2228 ISOtech -->
+<!ENTITY cap "∩"> <!-- intersection = cap, U+2229 ISOtech -->
+<!ENTITY cup "∪"> <!-- union = cup, U+222A ISOtech -->
+<!ENTITY int "∫"> <!-- integral, U+222B ISOtech -->
+<!ENTITY there4 "∴"> <!-- therefore, U+2234 ISOtech -->
+<!ENTITY sim "∼"> <!-- tilde operator = varies with = similar to,
+ U+223C ISOtech -->
+<!-- tilde operator is NOT the same character as the tilde, U+007E,
+ although the same glyph might be used to represent both -->
+<!ENTITY cong "≅"> <!-- approximately equal to, U+2245 ISOtech -->
+<!ENTITY asymp "≈"> <!-- almost equal to = asymptotic to,
+ U+2248 ISOamsr -->
+<!ENTITY ne "≠"> <!-- not equal to, U+2260 ISOtech -->
+<!ENTITY equiv "≡"> <!-- identical to, U+2261 ISOtech -->
+<!ENTITY le "≤"> <!-- less-than or equal to, U+2264 ISOtech -->
+<!ENTITY ge "≥"> <!-- greater-than or equal to,
+ U+2265 ISOtech -->
+<!ENTITY sub "⊂"> <!-- subset of, U+2282 ISOtech -->
+<!ENTITY sup "⊃"> <!-- superset of, U+2283 ISOtech -->
+<!ENTITY nsub "⊄"> <!-- not a subset of, U+2284 ISOamsn -->
+<!ENTITY sube "⊆"> <!-- subset of or equal to, U+2286 ISOtech -->
+<!ENTITY supe "⊇"> <!-- superset of or equal to,
+ U+2287 ISOtech -->
+<!ENTITY oplus "⊕"> <!-- circled plus = direct sum,
+ U+2295 ISOamsb -->
+<!ENTITY otimes "⊗"> <!-- circled times = vector product,
+ U+2297 ISOamsb -->
+<!ENTITY perp "⊥"> <!-- up tack = orthogonal to = perpendicular,
+ U+22A5 ISOtech -->
+<!ENTITY sdot "⋅"> <!-- dot operator, U+22C5 ISOamsb -->
+<!-- dot operator is NOT the same character as U+00B7 middle dot -->
+
+<!-- Miscellaneous Technical -->
+<!ENTITY lceil "⌈"> <!-- left ceiling = APL upstile,
+ U+2308 ISOamsc -->
+<!ENTITY rceil "⌉"> <!-- right ceiling, U+2309 ISOamsc -->
+<!ENTITY lfloor "⌊"> <!-- left floor = APL downstile,
+ U+230A ISOamsc -->
+<!ENTITY rfloor "⌋"> <!-- right floor, U+230B ISOamsc -->
+<!ENTITY lang "〈"> <!-- left-pointing angle bracket = bra,
+ U+2329 ISOtech -->
+<!-- lang is NOT the same character as U+003C 'less than sign'
+ or U+2039 'single left-pointing angle quotation mark' -->
+<!ENTITY rang "〉"> <!-- right-pointing angle bracket = ket,
+ U+232A ISOtech -->
+<!-- rang is NOT the same character as U+003E 'greater than sign'
+ or U+203A 'single right-pointing angle quotation mark' -->
+
+<!-- Geometric Shapes -->
+<!ENTITY loz "◊"> <!-- lozenge, U+25CA ISOpub -->
+
+<!-- Miscellaneous Symbols -->
+<!ENTITY spades "♠"> <!-- black spade suit, U+2660 ISOpub -->
+<!-- black here seems to mean filled as opposed to hollow -->
+<!ENTITY clubs "♣"> <!-- black club suit = shamrock,
+ U+2663 ISOpub -->
+<!ENTITY hearts "♥"> <!-- black heart suit = valentine,
+ U+2665 ISOpub -->
+<!ENTITY diams "♦"> <!-- black diamond suit, U+2666 ISOpub -->
diff --git a/lib/dtds/xhtml/dtd/xhtml.soc b/lib/dtds/xhtml/dtd/xhtml.soc
new file mode 100644
index 0000000..0624dea
--- /dev/null
+++ b/lib/dtds/xhtml/dtd/xhtml.soc
@@ -0,0 +1,14 @@
+OVERRIDE YES
+ -- Oasis entity catalog for Extensible HTML 1.0 --
+
+PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "xhtml1-strict.dtd"
+PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "xhtml1-transitional.dtd"
+PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN" "xhtml1-frameset.dtd"
+
+ -- ISO latin 1 entity set for Extensible HTML (XML 1.0 format) --
+
+PUBLIC "-//W3C//ENTITIES Latin 1 for XHTML//EN" "xhtml-lat1.ent"
+PUBLIC "-//W3C//ENTITIES Symbols for XHTML//EN" "xhtml-symbol.ent"
+PUBLIC "-//W3C//ENTITIES Special for XHTML//EN" "xhtml-special.ent"
+
+SGMLDECL "xhtml1.dcl"
diff --git a/lib/dtds/xhtml/dtd/xhtml1-frameset.dtd b/lib/dtds/xhtml/dtd/xhtml1-frameset.dtd
new file mode 100644
index 0000000..6a6df55
--- /dev/null
+++ b/lib/dtds/xhtml/dtd/xhtml1-frameset.dtd
@@ -0,0 +1,1213 @@
+<!--
+ Extensible HTML version 1.0 Frameset DTD
+
+ This is the same as HTML 4 Frameset except for
+ changes due to the differences between XML and SGML.
+
+ Namespace = http://www.w3.org/1999/xhtml
+
+ For further information, see: http://www.w3.org/TR/xhtml1
+
+ Copyright (c) 1998-2002 W3C (MIT, INRIA, Keio),
+ All Rights Reserved.
+
+ This DTD module is identified by the PUBLIC and SYSTEM identifiers:
+
+ PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN"
+ SYSTEM "http://www.w3.org/TR/xhtml1/DTD/xhtml1-frameset.dtd"
+
+ $Revision: 1.26 $
+ $Date: 2002/08/01 18:16:48 $
+
+-->
+
+<!--================ Character mnemonic entities =========================-->
+
+<!ENTITY % HTMLlat1 PUBLIC
+ "-//W3C//ENTITIES Latin 1 for XHTML//EN"
+ "xhtml-lat1.ent">
+%HTMLlat1;
+
+<!ENTITY % HTMLsymbol PUBLIC
+ "-//W3C//ENTITIES Symbols for XHTML//EN"
+ "xhtml-symbol.ent">
+%HTMLsymbol;
+
+<!ENTITY % HTMLspecial PUBLIC
+ "-//W3C//ENTITIES Special for XHTML//EN"
+ "xhtml-special.ent">
+%HTMLspecial;
+
+<!--================== Imported Names ====================================-->
+ <!-- media type, as per [RFC2045] -->
+<!ENTITY % ContentType "CDATA">
+
+ <!-- comma-separated list of media types, as per [RFC2045] -->
+<!ENTITY % ContentTypes "CDATA">
+
+ <!-- a character encoding, as per [RFC2045] -->
+<!ENTITY % Charset "CDATA">
+
+ <!-- a space separated list of character encodings, as per [RFC2045] -->
+<!ENTITY % Charsets "CDATA">
+
+ <!-- a language code, as per [RFC3066] -->
+<!ENTITY % LanguageCode "NMTOKEN">
+
+ <!-- a single character, as per section 2.2 of [XML] -->
+<!ENTITY % Character "CDATA">
+
+ <!-- one or more digits -->
+<!ENTITY % Number "CDATA">
+
+ <!-- space-separated list of link types -->
+<!ENTITY % LinkTypes "CDATA">
+
+ <!-- single or comma-separated list of media descriptors -->
+<!ENTITY % MediaDesc "CDATA">
+
+ <!-- a Uniform Resource Identifier, see [RFC2396] -->
+<!ENTITY % URI "CDATA">
+
+ <!-- a space separated list of Uniform Resource Identifiers -->
+<!ENTITY % UriList "CDATA">
+
+ <!-- date and time information. ISO date format -->
+<!ENTITY % Datetime "CDATA">
+
+ <!-- script expression -->
+<!ENTITY % Script "CDATA">
+
+ <!-- style sheet data -->
+<!ENTITY % StyleSheet "CDATA">
+
+ <!-- used for titles etc. -->
+<!ENTITY % Text "CDATA">
+
+ <!-- render in this frame -->
+<!ENTITY % FrameTarget "NMTOKEN">
+
+ <!-- nn for pixels or nn% for percentage length -->
+<!ENTITY % Length "CDATA">
+
+ <!-- pixel, percentage, or relative -->
+<!ENTITY % MultiLength "CDATA">
+
+ <!-- comma-separated list of MultiLength -->
+<!ENTITY % MultiLengths "CDATA">
+
+ <!-- integer representing length in pixels -->
+<!ENTITY % Pixels "CDATA">
+
+<!-- these are used for image maps -->
+
+<!ENTITY % Shape "(rect|circle|poly|default)">
+
+ <!-- comma separated list of lengths -->
+<!ENTITY % Coords "CDATA">
+
+<!-- used for object, applet, img, input and iframe -->
+<!ENTITY % ImgAlign "(top|middle|bottom|left|right)">
+
+<!-- a color using sRGB: #RRGGBB as Hex values -->
+<!ENTITY % Color "CDATA">
+
+<!-- There are also 16 widely known color names with their sRGB values:
+
+ Black = #000000 Green = #008000
+ Silver = #C0C0C0 Lime = #00FF00
+ Gray = #808080 Olive = #808000
+ White = #FFFFFF Yellow = #FFFF00
+ Maroon = #800000 Navy = #000080
+ Red = #FF0000 Blue = #0000FF
+ Purple = #800080 Teal = #008080
+ Fuchsia= #FF00FF Aqua = #00FFFF
+-->
+
+<!--=================== Generic Attributes ===============================-->
+
+<!-- core attributes common to most elements
+ id document-wide unique id
+ class space separated list of classes
+ style associated style info
+ title advisory title/amplification
+-->
+<!ENTITY % coreattrs
+ "id ID #IMPLIED
+ class CDATA #IMPLIED
+ style %StyleSheet; #IMPLIED
+ title %Text; #IMPLIED"
+ >
+
+<!-- internationalization attributes
+ lang language code (backwards compatible)
+ xml:lang language code (as per XML 1.0 spec)
+ dir direction for weak/neutral text
+-->
+<!ENTITY % i18n
+ "lang %LanguageCode; #IMPLIED
+ xml:lang %LanguageCode; #IMPLIED
+ dir (ltr|rtl) #IMPLIED"
+ >
+
+<!-- attributes for common UI events
+ onclick a pointer button was clicked
+ ondblclick a pointer button was double clicked
+ onmousedown a pointer button was pressed down
+ onmouseup a pointer button was released
+ onmousemove a pointer was moved onto the element
+ onmouseout a pointer was moved away from the element
+ onkeypress a key was pressed and released
+ onkeydown a key was pressed down
+ onkeyup a key was released
+-->
+<!ENTITY % events
+ "onclick %Script; #IMPLIED
+ ondblclick %Script; #IMPLIED
+ onmousedown %Script; #IMPLIED
+ onmouseup %Script; #IMPLIED
+ onmouseover %Script; #IMPLIED
+ onmousemove %Script; #IMPLIED
+ onmouseout %Script; #IMPLIED
+ onkeypress %Script; #IMPLIED
+ onkeydown %Script; #IMPLIED
+ onkeyup %Script; #IMPLIED"
+ >
+
+<!-- attributes for elements that can get the focus
+ accesskey accessibility key character
+ tabindex position in tabbing order
+ onfocus the element got the focus
+ onblur the element lost the focus
+-->
+<!ENTITY % focus
+ "accesskey %Character; #IMPLIED
+ tabindex %Number; #IMPLIED
+ onfocus %Script; #IMPLIED
+ onblur %Script; #IMPLIED"
+ >
+
+<!ENTITY % attrs "%coreattrs; %i18n; %events;">
+
+<!-- text alignment for p, div, h1-h6. The default is
+ align="left" for ltr headings, "right" for rtl -->
+
+<!ENTITY % TextAlign "align (left|center|right|justify) #IMPLIED">
+
+<!--=================== Text Elements ====================================-->
+
+<!ENTITY % special.extra
+ "object | applet | img | map | iframe">
+
+<!ENTITY % special.basic
+ "br | span | bdo">
+
+<!ENTITY % special
+ "%special.basic; | %special.extra;">
+
+<!ENTITY % fontstyle.extra "big | small | font | basefont">
+
+<!ENTITY % fontstyle.basic "tt | i | b | u
+ | s | strike ">
+
+<!ENTITY % fontstyle "%fontstyle.basic; | %fontstyle.extra;">
+
+<!ENTITY % phrase.extra "sub | sup">
+<!ENTITY % phrase.basic "em | strong | dfn | code | q |
+ samp | kbd | var | cite | abbr | acronym">
+
+<!ENTITY % phrase "%phrase.basic; | %phrase.extra;">
+
+<!ENTITY % inline.forms "input | select | textarea | label | button">
+
+<!-- these can occur at block or inline level -->
+<!ENTITY % misc.inline "ins | del | script">
+
+<!-- these can only occur at block level -->
+<!ENTITY % misc "noscript | %misc.inline;">
+
+
+<!ENTITY % inline "a | %special; | %fontstyle; | %phrase; | %inline.forms;">
+
+<!-- %Inline; covers inline or "text-level" elements -->
+<!ENTITY % Inline "(#PCDATA | %inline; | %misc.inline;)*">
+
+<!--================== Block level elements ==============================-->
+
+<!ENTITY % heading "h1|h2|h3|h4|h5|h6">
+<!ENTITY % lists "ul | ol | dl | menu | dir">
+<!ENTITY % blocktext "pre | hr | blockquote | address | center">
+
+<!ENTITY % block
+ "p | %heading; | div | %lists; | %blocktext; | isindex | fieldset | table">
+
+<!-- %Flow; mixes block and inline and is used for list items etc. -->
+<!ENTITY % Flow "(#PCDATA | %block; | form | %inline; | %misc;)*">
+
+<!--================== Content models for exclusions =====================-->
+
+<!-- a elements use %Inline; excluding a -->
+
+<!ENTITY % a.content
+ "(#PCDATA | %special; | %fontstyle; | %phrase; | %inline.forms; | %misc.inline;)*">
+
+<!-- pre uses %Inline excluding img, object, applet, big, small,
+ sub, sup, font, or basefont -->
+
+<!ENTITY % pre.content
+ "(#PCDATA | a | %special.basic; | %fontstyle.basic; | %phrase.basic; |
+ %inline.forms; | %misc.inline;)*">
+
+
+<!-- form uses %Flow; excluding form -->
+
+<!ENTITY % form.content "(#PCDATA | %block; | %inline; | %misc;)*">
+
+<!-- button uses %Flow; but excludes a, form, form controls, iframe -->
+
+<!ENTITY % button.content
+ "(#PCDATA | p | %heading; | div | %lists; | %blocktext; |
+ table | br | span | bdo | object | applet | img | map |
+ %fontstyle; | %phrase; | %misc;)*">
+
+<!--================ Document Structure ==================================-->
+
+<!--doc:This element identifies the document to be XHTML. The remainder of the XHTML document is contained by this element.-->
+<!ELEMENT html (head, frameset)>
+<!ATTLIST html
+ %i18n;
+ id ID #IMPLIED
+ xmlns %URI; #FIXED 'http://www.w3.org/1999/xhtml'
+ >
+
+<!--================ Document Head =======================================-->
+
+<!ENTITY % head.misc "(script|style|meta|link|object|isindex)*">
+
+<!--doc:The HEAD element contains information about the current document,for example the title and the list of keywords that may be used by the search engines.-->
+<!ELEMENT head (%head.misc;,
+ ((title, %head.misc;, (base, %head.misc;)?) |
+ (base, %head.misc;, (title, %head.misc;))))>
+
+<!ATTLIST head
+ %i18n;
+ id ID #IMPLIED
+ profile %URI; #IMPLIED
+ >
+
+<!--doc:The TITLE element is not considered part of the flow of text. It is displayed as the page header or window title.-->
+<!ELEMENT title (#PCDATA)>
+<!ATTLIST title
+ %i18n;
+ id ID #IMPLIED
+ >
+
+<!--doc:The BASE element allows authors to specify a document's base URI explicitly. The path information specified by the BASE element only affects relative URIs from the same document.-->
+<!ELEMENT base EMPTY>
+<!ATTLIST base
+ id ID #IMPLIED
+ href %URI; #IMPLIED
+ target %FrameTarget; #IMPLIED
+ >
+
+<!--doc:The META element can be used to identify properties of a document (e.g., author, expiration date, a list of key words, etc.). The specification does not define a normative set of properties.-->
+<!ELEMENT meta EMPTY>
+<!ATTLIST meta
+ %i18n;
+ id ID #IMPLIED
+ http-equiv CDATA #IMPLIED
+ name CDATA #IMPLIED
+ content CDATA #REQUIRED
+ scheme CDATA #IMPLIED
+ >
+
+<!--doc:This element defines a link. Unlike A, it may only appear in the HEAD section of a document, although it may appear any number of times. Although LINK has no content, it conveys relationship information that may be rendered by user agents in a variety of ways (e.g., a tool-bar with a drop-down menu of links).-->
+<!ELEMENT link EMPTY>
+<!ATTLIST link
+ %attrs;
+ charset %Charset; #IMPLIED
+ href %URI; #IMPLIED
+ hreflang %LanguageCode; #IMPLIED
+ type %ContentType; #IMPLIED
+ rel %LinkTypes; #IMPLIED
+ rev %LinkTypes; #IMPLIED
+ media %MediaDesc; #IMPLIED
+ target %FrameTarget; #IMPLIED
+ >
+
+<!--doc:The STYLE element allows authors to put style sheet rules in the head of the document. XHTML permits any number of STYLE elements in the HEAD section of a document. Some style sheet implementations may allow a wider variety of rules in the STYLE element than in the style attribute. For example, with CSS, rules may be declared within a STYLE element.-->
+<!ELEMENT style (#PCDATA)>
+<!ATTLIST style
+ %i18n;
+ id ID #IMPLIED
+ type %ContentType; #REQUIRED
+ media %MediaDesc; #IMPLIED
+ title %Text; #IMPLIED
+ xml:space (preserve) #FIXED 'preserve'
+ >
+
+<!--doc:The SCRIPT element places a script within a document. This element may appear any number of times in the HEAD or BODY of an XHTML document.-->
+<!ELEMENT script (#PCDATA)>
+<!ATTLIST script
+ id ID #IMPLIED
+ charset %Charset; #IMPLIED
+ type %ContentType; #REQUIRED
+ language CDATA #IMPLIED
+ src %URI; #IMPLIED
+ defer (defer) #IMPLIED
+ xml:space (preserve) #FIXED 'preserve'
+ >
+
+<!--doc:The NOSCRIPT element allows authors to provide alternate content when a script is not executed. The content of a NOSCRIPT element should only be rendered by a script-aware user agent in the following cases: 1. The user agent is configured not to evaluate scripts; 2The user agent doesn't support a scripting language invoked by a SCRIPT element earlier in the document.-->
+<!ELEMENT noscript %Flow;>
+<!ATTLIST noscript
+ %attrs;
+ >
+
+<!--======================= Frames =======================================-->
+
+<!--doc:An HTML document that describes frame layout (called a frameset document) has a different makeup than an HTML document without frames. A standard document has one HEAD section and one BODY. A frameset document has a HEAD, and a FRAMESET in place of the BODY.-->
+<!ELEMENT frameset (frameset|frame|noframes)*>
+<!ATTLIST frameset
+ %coreattrs;
+ rows %MultiLengths; #IMPLIED
+ cols %MultiLengths; #IMPLIED
+ onload %Script; #IMPLIED
+ onunload %Script; #IMPLIED
+ >
+
+<!-- reserved frame names start with "_" otherwise starts with letter -->
+
+<!--doc:The FRAME element defines the contents and appearance of a single frame.-->
+<!ELEMENT frame EMPTY>
+<!ATTLIST frame
+ %coreattrs;
+ longdesc %URI; #IMPLIED
+ name NMTOKEN #IMPLIED
+ src %URI; #IMPLIED
+ frameborder (1|0) "1"
+ marginwidth %Pixels; #IMPLIED
+ marginheight %Pixels; #IMPLIED
+ noresize (noresize) #IMPLIED
+ scrolling (yes|no|auto) "auto"
+ >
+
+<!--doc:The IFRAME element allows authors to insert a frame within a block of text. Inserting an inline frame within a section of text is much like inserting an object via the OBJECT element: they both allow you to insert an XHTML document in the middle of another, they may both be aligned with surrounding text, etc.-->
+<!ELEMENT iframe %Flow;>
+<!ATTLIST iframe
+ %coreattrs;
+ longdesc %URI; #IMPLIED
+ name NMTOKEN #IMPLIED
+ src %URI; #IMPLIED
+ frameborder (1|0) "1"
+ marginwidth %Pixels; #IMPLIED
+ marginheight %Pixels; #IMPLIED
+ scrolling (yes|no|auto) "auto"
+ align %ImgAlign; #IMPLIED
+ height %Length; #IMPLIED
+ width %Length; #IMPLIED
+ >
+
+<!--doc:The NOFRAMES element specifies content that should be displayed only by user agents that do not support frames or are configured not to display frames. User agents that support frames must only display the contents of a NOFRAMES declaration when configured not to display frames. User agents that do not support frames must display the contents of NOFRAMES in any case.-->
+<!ELEMENT noframes (body)>
+<!ATTLIST noframes
+ %attrs;
+ >
+
+<!--=================== Document Body ====================================-->
+<!--doc:The body of a document contains the document's content. The content may be presented by a user agent in a variety of ways. For example, for visual browsers, you can think of the body as a canvas where the content appears: text, images, colors, graphics, etc.-->
+<!ELEMENT body %Flow;>
+<!ATTLIST body
+ %attrs;
+ onload %Script; #IMPLIED
+ onunload %Script; #IMPLIED
+ background %URI; #IMPLIED
+ bgcolor %Color; #IMPLIED
+ text %Color; #IMPLIED
+ link %Color; #IMPLIED
+ vlink %Color; #IMPLIED
+ alink %Color; #IMPLIED
+ >
+
+<!--doc:The DIV element defines a division/section in a document. It offer a generic mechanism for adding structure to documents. This element define content to be block-level but impose no other presentational idioms on the content.-->
+<!ELEMENT div %Flow;>
+<!ATTLIST div
+ %attrs;
+ %TextAlign;
+ >
+
+<!--=================== Paragraphs =======================================-->
+<!--doc:The P element represents a paragraph. It cannot contain block-level elements (including P itself).-->
+<!ELEMENT p %Inline;>
+<!ATTLIST p
+ %attrs;
+ %TextAlign;
+ >
+
+<!--=================== Headings =========================================-->
+
+<!--doc:There are six levels of headings in XHTML with H1 as the most important and H6 as the least. Visual browsers usually render more important headings in larger fonts than less important ones.-->
+<!ELEMENT h1 %Inline;>
+<!ATTLIST h1
+ %attrs;
+ %TextAlign;
+ >
+<!--doc:There are six levels of headings in XHTML with H1 as the most important and H6 as the least. Visual browsers usually render more important headings in larger fonts than less important ones.-->
+<!ELEMENT h2 %Inline;>
+<!ATTLIST h2
+ %attrs;
+ %TextAlign;
+ >
+<!--doc:There are six levels of headings in XHTML with H1 as the most important and H6 as the least. Visual browsers usually render more important headings in larger fonts than less important ones.-->
+<!ELEMENT h3 %Inline;>
+<!ATTLIST h3
+ %attrs;
+ %TextAlign;
+ >
+<!--doc:There are six levels of headings in XHTML with H1 as the most important and H6 as the least. Visual browsers usually render more important headings in larger fonts than less important ones.-->
+<!ELEMENT h4 %Inline;>
+<!ATTLIST h4
+ %attrs;
+ %TextAlign;
+ >
+<!--doc:There are six levels of headings in XHTML with H1 as the most important and H6 as the least. Visual browsers usually render more important headings in larger fonts than less important ones.-->
+<!ELEMENT h5 %Inline;>
+<!ATTLIST h5
+ %attrs;
+ %TextAlign;
+ >
+<!--doc:There are six levels of headings in XHTML with H1 as the most important and H6 as the least. Visual browsers usually render more important headings in larger fonts than less important ones.-->
+<!ELEMENT h6 %Inline;>
+<!ATTLIST h6
+ %attrs;
+ %TextAlign;
+ >
+
+<!--=================== Lists ============================================-->
+
+<!-- Unordered list bullet styles -->
+
+<!ENTITY % ULStyle "(disc|square|circle)">
+
+<!--doc:The UL element defines an unordered list. Unordered list items are not numbered.-->
+<!ELEMENT ul (li)+>
+<!ATTLIST ul
+ %attrs;
+ type %ULStyle; #IMPLIED
+ compact (compact) #IMPLIED
+ >
+
+<!-- Ordered list numbering style
+
+ 1 arabic numbers 1, 2, 3, ...
+ a lower alpha a, b, c, ...
+ A upper alpha A, B, C, ...
+ i lower roman i, ii, iii, ...
+ I upper roman I, II, III, ...
+
+ The style is applied to the sequence number which by default is reset to 1 for the first list item in an ordered list.
+-->
+<!ENTITY % OLStyle "CDATA">
+
+<!--doc:The OL element defines an ordered list. Ordered list items are numbered.-->
+<!ELEMENT ol (li)+>
+<!ATTLIST ol
+ %attrs;
+ type %OLStyle; #IMPLIED
+ compact (compact) #IMPLIED
+ start %Number; #IMPLIED
+ >
+
+<!--doc:The MENU element was designed to be used for single column menu lists. (DEPRECATED)-->
+<!ELEMENT menu (li)+>
+<!ATTLIST menu
+ %attrs;
+ compact (compact) #IMPLIED
+ >
+
+<!--doc:The DIR element was designed to be used for creating multicolumn directory lists. (DEPRECATED)-->
+<!ELEMENT dir (li)+>
+<!ATTLIST dir
+ %attrs;
+ compact (compact) #IMPLIED
+ >
+
+<!-- LIStyle is constrained to: "(%ULStyle;|%OLStyle;)" -->
+<!ENTITY % LIStyle "CDATA">
+
+<!--doc:The LI element is used to define a list item. The LI element is used in ordered (OL) and unordered lists (UL).-->
+<!ELEMENT li %Flow;>
+<!ATTLIST li
+ %attrs;
+ type %LIStyle; #IMPLIED
+ value %Number; #IMPLIED
+ >
+
+<!--doc:The DL element is used to define a definition list. They consist consist of two parts for each item: a term (DT) and a description (DD).-->
+<!ELEMENT dl (dt|dd)+>
+<!ATTLIST dl
+ %attrs;
+ compact (compact) #IMPLIED
+ >
+
+<!--doc:The DT element defines a term in a definition list.-->
+<!ELEMENT dt %Inline;>
+<!ATTLIST dt
+ %attrs;
+ >
+
+<!--doc:The DD element defines the description of a term in a definition list.-->
+<!ELEMENT dd %Flow;>
+<!ATTLIST dd
+ %attrs;
+ >
+
+<!--=================== Address ==========================================-->
+
+<!--doc:The ADDRESS element may be used by authors to supply contact information for a document or a major part of a document such as a form. This element often appears at the beginning or end of a document.-->
+<!ELEMENT address (#PCDATA | %inline; | %misc.inline; | p)*>
+<!ATTLIST address
+ %attrs;
+ >
+
+<!--=================== Horizontal Rule ==================================-->
+
+<!--doc:The HR element causes a horizontal rule to be rendered by visual user agents.-->
+<!ELEMENT hr EMPTY>
+<!ATTLIST hr
+ %attrs;
+ align (left|center|right) #IMPLIED
+ noshade (noshade) #IMPLIED
+ size %Pixels; #IMPLIED
+ width %Length; #IMPLIED
+ >
+
+<!--=================== Preformatted Text ================================-->
+
+<!--doc:The PRE element defines blocks of preformatted text. The text enclosed in the pre element preserves spaces and line breaks and is rendered in a fixed-pitch font.-->
+<!ELEMENT pre %pre.content;>
+<!ATTLIST pre
+ %attrs;
+ width %Number; #IMPLIED
+ xml:space (preserve) #FIXED 'preserve'
+ >
+
+<!--=================== Block-like Quotes ================================-->
+
+<!--doc:The BLOCKQUOTE element defines the start of a long quotation (block-level content) . It creates white space on both sides of the text.-->
+<!ELEMENT blockquote %Flow;>
+<!ATTLIST blockquote
+ %attrs;
+ cite %URI; #IMPLIED
+ >
+
+<!--=================== Text alignment ===================================-->
+
+<!--doc:The CENTER element is exactly equivalent to specifying the DIV element with the align attribute set to "center". The CENTER element is deprecated.-->
+<!ELEMENT center %Flow;>
+<!ATTLIST center
+ %attrs;
+ >
+
+<!--=================== Inserted/Deleted Text ============================-->
+
+
+<!--doc:INS is used to markup sections of the document that have been inserted with respect to a different version of a document (e.g., in draft legislation where lawmakers need to view the changes).-->
+<!ELEMENT ins %Flow;>
+<!ATTLIST ins
+ %attrs;
+ cite %URI; #IMPLIED
+ datetime %Datetime; #IMPLIED
+ >
+
+<!--doc:DEL is used to markup sections of the document that have been deleted with respect to a different version of a document (e.g., in draft legislation where lawmakers need to view the changes).-->
+<!ELEMENT del %Flow;>
+<!ATTLIST del
+ %attrs;
+ cite %URI; #IMPLIED
+ datetime %Datetime; #IMPLIED
+ >
+
+<!--================== The Anchor Element ================================-->
+
+<!--doc:The A element defines an anchor element. An anchor can be used: 1.To create a link to another document by using the href attribute; 2.To create a bookmark inside a document by using the name or id attribute.-->
+<!ELEMENT a %a.content;>
+<!ATTLIST a
+ %attrs;
+ %focus;
+ charset %Charset; #IMPLIED
+ type %ContentType; #IMPLIED
+ name NMTOKEN #IMPLIED
+ href %URI; #IMPLIED
+ hreflang %LanguageCode; #IMPLIED
+ rel %LinkTypes; #IMPLIED
+ rev %LinkTypes; #IMPLIED
+ shape %Shape; "rect"
+ coords %Coords; #IMPLIED
+ target %FrameTarget; #IMPLIED
+ >
+
+<!--===================== Inline Elements ================================-->
+
+<!--doc:The SPAN element is used to group inline-elements in a document. Use the SPAN element to group inline-elements to format them with styles.-->
+<!ELEMENT span %Inline;>
+<!ATTLIST span
+ %attrs;
+ >
+
+<!--doc:The BDO element overrides the default text direction. It should be used in scenarios where absolute control over sequence order is required (e.g., multi-language part numbers).-->
+<!ELEMENT bdo %Inline;>
+<!ATTLIST bdo
+ %coreattrs;
+ %events;
+ lang %LanguageCode; #IMPLIED
+ xml:lang %LanguageCode; #IMPLIED
+ dir (ltr|rtl) #REQUIRED
+ >
+
+<!--doc:The BR element forcibly breaks (ends) the current line of text. Use the BR element to enter blank lines, not to separate paragraphs.-->
+<!ELEMENT br EMPTY>
+<!ATTLIST br
+ %coreattrs;
+ clear (left|all|right|none) "none"
+ >
+
+<!--doc:Renders as emphasized text. Generally, visual user agents present EM text in italics.-->
+<!ELEMENT em %Inline;>
+<!ATTLIST em %attrs;>
+
+<!--doc:Renders as strong emphasized text. Generally, visual user agents present STRONG text in bold font.-->
+<!ELEMENT strong %Inline;>
+<!ATTLIST strong %attrs;>
+
+<!--doc:Indicates that this is the defining instance of the enclosed term.-->
+<!ELEMENT dfn %Inline;>
+<!ATTLIST dfn %attrs;>
+
+<!--doc:Designates a fragment of computer code.-->
+<!ELEMENT code %Inline;>
+<!ATTLIST code %attrs;>
+
+<!--doc:Designates sample output from programs, scripts, etc.-->
+<!ELEMENT samp %Inline;>
+<!ATTLIST samp %attrs;>
+
+<!--doc:Indicates text to be entered by the user.-->
+<!ELEMENT kbd %Inline;>
+<!ATTLIST kbd %attrs;>
+
+<!--doc:Indicates an instance of a variable or program argument.-->
+<!ELEMENT var %Inline;>
+<!ATTLIST var %attrs;>
+
+<!--doc:Contains a citation or a reference to other sources.-->
+<!ELEMENT cite %Inline;>
+<!ATTLIST cite %attrs;>
+
+<!--doc:The ABBR element is used to indicates an abbreviated form, like "ie.", "Ltd.", "etc.".-->
+<!ELEMENT abbr %Inline;>
+<!ATTLIST abbr %attrs;>
+
+<!--doc:The ACRONYM element defines an acronym, like "USA" or "F.B.I".-->
+<!ELEMENT acronym %Inline;>
+<!ATTLIST acronym %attrs;>
+
+<!--doc:The Q element defines the start of a short quotation. It does not render as anything special, you have to use styles to format the text.-->
+<!ELEMENT q %Inline;>
+<!ATTLIST q
+ %attrs;
+ cite %URI; #IMPLIED
+ >
+
+<!--doc:The SUB element defines subscript text.-->
+<!ELEMENT sub %Inline;>
+<!ATTLIST sub %attrs;>
+
+<!--doc:The SUP element defines superscript text.-->
+<!ELEMENT sup %Inline;>
+<!ATTLIST sup %attrs;>
+
+<!--doc:Renders as teletype or mono spaced text.-->
+<!ELEMENT tt %Inline;>
+<!ATTLIST tt %attrs;>
+
+<!--doc:Renders as italic text style.-->
+<!ELEMENT i %Inline;>
+<!ATTLIST i %attrs;>
+
+<!--doc:Renders as bold text style.-->
+<!ELEMENT b %Inline;>
+<!ATTLIST b %attrs;>
+
+<!--doc:Renders text in a "large" font.-->
+<!ELEMENT big %Inline;>
+<!ATTLIST big %attrs;>
+
+<!--doc:Renders text in a "small" font.-->
+<!ELEMENT small %Inline;>
+<!ATTLIST small %attrs;>
+
+<!--doc:Renders underlined style text. (DEPRECATED)-->
+<!ELEMENT u %Inline;>
+<!ATTLIST u %attrs;>
+
+<!--doc:Render strike-through style text.-->
+<!ELEMENT s %Inline;>
+<!ATTLIST s %attrs;>
+
+<!--doc:Render strike-through style text.-->
+<!ELEMENT strike %Inline;>
+<!ATTLIST strike %attrs;>
+
+<!--doc:The BASEFONT element sets the base font size (using the size attribute). Font size changes achieved with FONT are relative to the base font size set by BASEFONT. If BASEFONT is not used, the default base font size is 3.-->
+<!ELEMENT basefont EMPTY>
+<!ATTLIST basefont
+ id ID #IMPLIED
+ size CDATA #REQUIRED
+ color %Color; #IMPLIED
+ face CDATA #IMPLIED
+ >
+
+<!--doc:The FONT element changes the font size and color for text in its contents.-->
+<!ELEMENT font %Inline;>
+<!ATTLIST font
+ %coreattrs;
+ %i18n;
+ size CDATA #IMPLIED
+ color %Color; #IMPLIED
+ face CDATA #IMPLIED
+ >
+
+<!--==================== Object ======================================-->
+<!--doc:Defines an embedded object. This element allows to specify the data and parameters for objects inserted into documents.-->
+<!ELEMENT object (#PCDATA | param | %block; | form |%inline; | %misc;)*>
+<!ATTLIST object
+ %attrs;
+ declare (declare) #IMPLIED
+ classid %URI; #IMPLIED
+ codebase %URI; #IMPLIED
+ data %URI; #IMPLIED
+ type %ContentType; #IMPLIED
+ codetype %ContentType; #IMPLIED
+ archive %UriList; #IMPLIED
+ standby %Text; #IMPLIED
+ height %Length; #IMPLIED
+ width %Length; #IMPLIED
+ usemap %URI; #IMPLIED
+ name NMTOKEN #IMPLIED
+ tabindex %Number; #IMPLIED
+ align %ImgAlign; #IMPLIED
+ border %Pixels; #IMPLIED
+ hspace %Pixels; #IMPLIED
+ vspace %Pixels; #IMPLIED
+ >
+
+<!--doc:PARAM elements specify a set of values that may be required by an object at run-time. Any number of PARAM elements may appear in the content of an OBJECT or APPLET element, in any order, but must be placed at the start of the content of the enclosing OBJECT or APPLET element.-->
+<!ELEMENT param EMPTY>
+<!ATTLIST param
+ id ID #IMPLIED
+ name CDATA #REQUIRED
+ value CDATA #IMPLIED
+ valuetype (data|ref|object) "data"
+ type %ContentType; #IMPLIED
+ >
+
+<!--doc:This element, supported by all Java-enabled browsers, allows designers to embed a Java applet in an XHTML document. It has been deprecated in favor of the OBJECT element.-->
+<!ELEMENT applet (#PCDATA | param | %block; | form | %inline; | %misc;)*>
+<!ATTLIST applet
+ %coreattrs;
+ codebase %URI; #IMPLIED
+ archive CDATA #IMPLIED
+ code CDATA #IMPLIED
+ object CDATA #IMPLIED
+ alt %Text; #IMPLIED
+ name NMTOKEN #IMPLIED
+ width %Length; #REQUIRED
+ height %Length; #REQUIRED
+ align %ImgAlign; #IMPLIED
+ hspace %Pixels; #IMPLIED
+ vspace %Pixels; #IMPLIED
+ >
+
+<!--=================== Images ===========================================-->
+
+<!--doc:The IMG element embeds an image in the current document at the location of the element's definition. The IMG element has no content; it is usually replaced inline by the image designated by the src attribute, the exception being for left or right-aligned images that are "floated" out of line. Note that in this DTD there is no name attribute. That is only available in the transitional and frameset DTD.-->
+<!ELEMENT img EMPTY>
+<!ATTLIST img
+ %attrs;
+ src %URI; #REQUIRED
+ alt %Text; #REQUIRED
+ name NMTOKEN #IMPLIED
+ longdesc %URI; #IMPLIED
+ height %Length; #IMPLIED
+ width %Length; #IMPLIED
+ usemap %URI; #IMPLIED
+ ismap (ismap) #IMPLIED
+ align %ImgAlign; #IMPLIED
+ border %Pixels; #IMPLIED
+ hspace %Pixels; #IMPLIED
+ vspace %Pixels; #IMPLIED
+ >
+
+<!-- usemap points to a map element which may be in this document
+ or an external document, although the latter is not widely supported -->
+
+<!--================== Client-side image maps ============================-->
+
+<!-- These can be placed in the same document or grouped in a
+ separate document although this isn't yet widely supported -->
+<!--doc:The MAP element specifies a client-side image map (or other navigation mechanism) that may be associated with another elements (IMG, OBJECT, or INPUT). An image map is associated with an element via the element's usemap attribute. The MAP element may be used without an associated image for general navigation mechanisms.-->
+<!ELEMENT map ((%block; | form | %misc;)+ | area+)>
+<!ATTLIST map
+ %i18n;
+ %events;
+ id ID #REQUIRED
+ class CDATA #IMPLIED
+ style %StyleSheet; #IMPLIED
+ title %Text; #IMPLIED
+ name NMTOKEN #IMPLIED
+ >
+
+<!--doc:Defines a region in an image map. This element is always nested inside a MAP element. This element has no content but specify the geometric region of the image map and the link associated with the region. Note that user agents do not generally render AREA elements. Therefore, authors must provide alternate text for each AREA with the alt attribute.-->
+<!ELEMENT area EMPTY>
+<!ATTLIST area
+ %attrs;
+ %focus;
+ shape %Shape; "rect"
+ coords %Coords; #IMPLIED
+ href %URI; #IMPLIED
+ nohref (nohref) #IMPLIED
+ alt %Text; #REQUIRED
+ target %FrameTarget; #IMPLIED
+ >
+
+<!--================ Forms ===============================================-->
+
+<!--doc:The FORM element creates a form. A form can contain textfields, checkboxes, radio-buttons etc. Forms are used to pass user-data to a specified URL, usually a CGI.-->
+<!ELEMENT form %form.content;>
+
+<!ATTLIST form
+ %attrs;
+ action %URI; #REQUIRED
+ method (get|post) "get"
+ name NMTOKEN #IMPLIED
+ enctype %ContentType; "application/x-www-form-urlencoded"
+ onsubmit %Script; #IMPLIED
+ onreset %Script; #IMPLIED
+ accept %ContentTypes; #IMPLIED
+ accept-charset %Charsets; #IMPLIED
+ target %FrameTarget; #IMPLIED
+ >
+
+<!--doc:The LABEL element may be used to attach information to controls. Each LABEL element is associated with exactly one form control. The "for" attribute binds a label to another element. Set the value of the "for" attribute equal to the value of the "id" attribute of the related element.-->
+<!ELEMENT label %Inline;>
+<!ATTLIST label
+ %attrs;
+ for IDREF #IMPLIED
+ accesskey %Character; #IMPLIED
+ onfocus %Script; #IMPLIED
+ onblur %Script; #IMPLIED
+ >
+
+<!ENTITY % InputType
+ "(text | password | checkbox |
+ radio | submit | reset |
+ file | hidden | image | button)"
+ >
+
+
+<!--doc:The INPUT element defines the start of an input field where the user can enter data. The INPUT element is empty, it contains attributes only.-->
+<!ELEMENT input EMPTY>
+<!ATTLIST input
+ %attrs;
+ %focus;
+ type %InputType; "text"
+ name CDATA #IMPLIED
+ value CDATA #IMPLIED
+ checked (checked) #IMPLIED
+ disabled (disabled) #IMPLIED
+ readonly (readonly) #IMPLIED
+ size CDATA #IMPLIED
+ maxlength %Number; #IMPLIED
+ src %URI; #IMPLIED
+ alt CDATA #IMPLIED
+ usemap %URI; #IMPLIED
+ onselect %Script; #IMPLIED
+ onchange %Script; #IMPLIED
+ accept %ContentTypes; #IMPLIED
+ align %ImgAlign; #IMPLIED
+ >
+
+<!--doc:The select element creates a drop-down list. Use this element in the FORM element to accept user input.-->
+<!ELEMENT select (optgroup|option)+>
+<!ATTLIST select
+ %attrs;
+ name CDATA #IMPLIED
+ size %Number; #IMPLIED
+ multiple (multiple) #IMPLIED
+ disabled (disabled) #IMPLIED
+ tabindex %Number; #IMPLIED
+ onfocus %Script; #IMPLIED
+ onblur %Script; #IMPLIED
+ onchange %Script; #IMPLIED
+ >
+
+<!--doc:The OPTGROUP element allows authors to group choices logically. This is particularly helpful when the user must choose from a long list of options; groups of related choices are easier to grasp and remember than a single long list of options.-->
+<!ELEMENT optgroup (option)+>
+<!ATTLIST optgroup
+ %attrs;
+ disabled (disabled) #IMPLIED
+ label %Text; #REQUIRED
+ >
+
+<!--doc:The option element defines an option in the drop-down list. Use this element in conjunction with the SELECT element, elsewhere it is meaningless.-->
+<!ELEMENT option (#PCDATA)>
+<!ATTLIST option
+ %attrs;
+ selected (selected) #IMPLIED
+ disabled (disabled) #IMPLIED
+ label %Text; #IMPLIED
+ value CDATA #IMPLIED
+ >
+
+<!--doc:The TEXTAREA element creates a multi-line text input control. User agents should use the contents of this element as the initial value of the control and should render this text initially.-->
+<!ELEMENT textarea (#PCDATA)>
+<!ATTLIST textarea
+ %attrs;
+ %focus;
+ name CDATA #IMPLIED
+ rows %Number; #REQUIRED
+ cols %Number; #REQUIRED
+ disabled (disabled) #IMPLIED
+ readonly (readonly) #IMPLIED
+ onselect %Script; #IMPLIED
+ onchange %Script; #IMPLIED
+ >
+
+<!--doc:The FIELDSET element allows authors to group thematically related controls and labels. Grouping controls makes it easier for users to understand their purpose while simultaneously facilitating tabbing navigation for visual user agents and speech navigation for speech-oriented user agents. The proper use of this element makes documents more accessible.-->
+<!ELEMENT fieldset (#PCDATA | legend | %block; | form | %inline; | %misc;)*>
+<!ATTLIST fieldset
+ %attrs;
+ >
+
+<!ENTITY % LAlign "(top|bottom|left|right)">
+
+<!--doc:The LEGEND element allows authors to assign a caption to a FIELDSET. The legend improves accessibility when the FIELDSET is rendered non-visually.-->
+<!ELEMENT legend %Inline;>
+<!ATTLIST legend
+ %attrs;
+ accesskey %Character; #IMPLIED
+ align %LAlign; #IMPLIED
+ >
+
+<!--
+Content is %Flow; excluding a, form, form controls, iframe
+-->
+<!--doc:The BUTTON element defines a push button. Inside a button element you can put content for example images, text.-->
+<!ELEMENT button %button.content;>
+<!ATTLIST button
+ %attrs;
+ %focus;
+ name CDATA #IMPLIED
+ value CDATA #IMPLIED
+ type (button|submit|reset) "submit"
+ disabled (disabled) #IMPLIED
+ >
+
+<!--doc:This element creates a single-line text input control. Authors should use the INPUT element to create text input controls. (DEPRECATED)-->
+<!ELEMENT isindex EMPTY>
+<!ATTLIST isindex
+ %coreattrs;
+ %i18n;
+ prompt %Text; #IMPLIED
+ >
+
+<!--======================= Tables =======================================-->
+
+<!-- Derived from IETF HTML table standard, see [RFC1942] -->
+
+<!--
+ The border attribute sets the thickness of the frame around the table.
+ The default units are screen pixels.
+
+ The frame attribute specifies which parts of the frame around the table should be rendered.
+ The values are not the same as CALS to avoid a name clash with the valign attribute.
+-->
+<!ENTITY % TFrame "(void|above|below|hsides|lhs|rhs|vsides|box|border)">
+
+<!--
+ The rules attribute defines which rules to draw between cells:
+
+ If rules is absent then assume:
+ "none" if border is absent or border="0" otherwise "all"
+-->
+
+<!ENTITY % TRules "(none | groups | rows | cols | all)">
+
+<!-- horizontal placement of table relative to document -->
+<!ENTITY % TAlign "(left|center|right)">
+
+<!-- horizontal alignment attributes for cell contents
+
+ char alignment char, e.g. char=":"
+ charoff offset for alignment char
+-->
+<!ENTITY % cellhalign
+ "align (left|center|right|justify|char) #IMPLIED
+ char %Character; #IMPLIED
+ charoff %Length; #IMPLIED"
+ >
+
+<!-- vertical alignment attributes for cell contents -->
+<!ENTITY % cellvalign
+ "valign (top|middle|bottom|baseline) #IMPLIED"
+ >
+
+<!--doc:The TABLE element defines a table. Inside a TABLE element there can be table headers, table rows, table cells.-->
+<!ELEMENT table
+ (caption?, (col*|colgroup*), thead?, tfoot?, (tbody+|tr+))>
+<!--doc:The CAPTION element defines a table caption.-->
+<!ELEMENT caption %Inline;>
+<!--doc:Defines a table header. Table rows may be grouped into a table head, table foot, and one or more table body sections, using the THEAD, TFOOT and TBODY elements, respectively. This division enables user agents to support scrolling of table bodies independently of the table head and foot. When long tables are printed, the table head and foot information may be repeated on each page that contains table data.-->
+<!ELEMENT thead (tr)+>
+<!--doc:Defines a table footer. Table rows may be grouped into a table head, table foot, and one or more table body sections, using the THEAD, TFOOT and TBODY elements, respectively. This division enables user agents to support scrolling of table bodies independently of the table head and foot. When long tables are printed, the table head and foot information may be repeated on each page that contains table data.-->
+<!ELEMENT tfoot (tr)+>
+<!--doc:Defines a table body. Table rows may be grouped into a table head, table foot, and one or more table body sections, using the THEAD, TFOOT and TBODY elements, respectively. This division enables user agents to support scrolling of table bodies independently of the table head and foot. When long tables are printed, the table head and foot information may be repeated on each page that contains table data.-->
+<!ELEMENT tbody (tr)+>
+<!--doc:Defines different formatting groups of table columns. The colgroup element is an empty element that contains attributes only. To create columns, you must specify td elements within a tr element.-->
+<!ELEMENT colgroup (col)*>
+<!--doc:The COL element allows authors to group together attribute specifications for table columns. The COL does not group columns together structurally that is the role of the COLGROUP element. COL elements are empty and serve only as a support for attributes. They may appear inside or outside an explicit column group (i.e., COLGROUP element).-->
+<!ELEMENT col EMPTY>
+<!--doc:The TR elements acts as a container for a row of table cells.-->
+<!ELEMENT tr (th|td)+>
+<!--doc:The TH element defines a cell in a table that contains header information. User agents have two pieces of header information available: the contents of the TH element and the value of the abbr attribute.-->
+<!ELEMENT th %Flow;>
+<!--doc:The TD element defines a cell in a table that contains data.-->
+<!ELEMENT td %Flow;>
+
+<!ATTLIST table
+ %attrs;
+ summary %Text; #IMPLIED
+ width %Length; #IMPLIED
+ border %Pixels; #IMPLIED
+ frame %TFrame; #IMPLIED
+ rules %TRules; #IMPLIED
+ cellspacing %Length; #IMPLIED
+ cellpadding %Length; #IMPLIED
+ align %TAlign; #IMPLIED
+ bgcolor %Color; #IMPLIED
+ >
+
+<!ENTITY % CAlign "(top|bottom|left|right)">
+
+<!ATTLIST caption
+ %attrs;
+ align %CAlign; #IMPLIED
+ >
+
+<!--
+colgroup groups a set of col elements. It allows you to group
+several semantically related columns together.
+-->
+<!ATTLIST colgroup
+ %attrs;
+ span %Number; "1"
+ width %MultiLength; #IMPLIED
+ %cellhalign;
+ %cellvalign;
+ >
+
+<!--
+ col elements define the alignment properties for cells in
+ one or more columns.
+
+ The width attribute specifies the width of the columns, e.g.
+
+ width=64 width in screen pixels
+ width=0.5* relative width of 0.5
+
+ The span attribute causes the attributes of one
+ col element to apply to more than one column.
+-->
+<!ATTLIST col
+ %attrs;
+ span %Number; "1"
+ width %MultiLength; #IMPLIED
+ %cellhalign;
+ %cellvalign;
+ >
+
+<!--
+ Use thead to duplicate headers when breaking table
+ across page boundaries, or for static headers when
+ tbody sections are rendered in scrolling panel.
+
+ Use tfoot to duplicate footers when breaking table
+ across page boundaries, or for static footers when
+ tbody sections are rendered in scrolling panel.
+
+ Use multiple tbody sections when rules are needed
+ between groups of table rows.
+-->
+<!ATTLIST thead
+ %attrs;
+ %cellhalign;
+ %cellvalign;
+ >
+
+<!ATTLIST tfoot
+ %attrs;
+ %cellhalign;
+ %cellvalign;
+ >
+
+<!ATTLIST tbody
+ %attrs;
+ %cellhalign;
+ %cellvalign;
+ >
+
+<!ATTLIST tr
+ %attrs;
+ %cellhalign;
+ %cellvalign;
+ bgcolor %Color; #IMPLIED
+ >
+
+<!-- Scope is simpler than headers attribute for common tables -->
+<!ENTITY % Scope "(row|col|rowgroup|colgroup)">
+
+<!-- th is for headers, td for data and for cells acting as both -->
+
+<!ATTLIST th
+ %attrs;
+ abbr %Text; #IMPLIED
+ axis CDATA #IMPLIED
+ headers IDREFS #IMPLIED
+ scope %Scope; #IMPLIED
+ rowspan %Number; "1"
+ colspan %Number; "1"
+ %cellhalign;
+ %cellvalign;
+ nowrap (nowrap) #IMPLIED
+ bgcolor %Color; #IMPLIED
+ width %Pixels; #IMPLIED
+ height %Pixels; #IMPLIED
+ >
+
+<!ATTLIST td
+ %attrs;
+ abbr %Text; #IMPLIED
+ axis CDATA #IMPLIED
+ headers IDREFS #IMPLIED
+ scope %Scope; #IMPLIED
+ rowspan %Number; "1"
+ colspan %Number; "1"
+ %cellhalign;
+ %cellvalign;
+ nowrap (nowrap) #IMPLIED
+ bgcolor %Color; #IMPLIED
+ width %Pixels; #IMPLIED
+ height %Pixels; #IMPLIED
+ >
+
diff --git a/lib/dtds/xhtml/dtd/xhtml1-strict.dtd b/lib/dtds/xhtml/dtd/xhtml1-strict.dtd
new file mode 100644
index 0000000..c06e419
--- /dev/null
+++ b/lib/dtds/xhtml/dtd/xhtml1-strict.dtd
@@ -0,0 +1,966 @@
+<!--
+ Extensible HTML version 1.0 Strict DTD
+
+ This is the same as HTML 4 Strict except for
+ changes due to the differences between XML and SGML.
+
+ Namespace = http://www.w3.org/1999/xhtml
+
+ For further information, see: http://www.w3.org/TR/xhtml1
+
+ Copyright (c) 1998-2002 W3C (MIT, INRIA, Keio),
+ All Rights Reserved.
+
+ This DTD module is identified by the PUBLIC and SYSTEM identifiers:
+
+ PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
+ SYSTEM "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"
+
+ $Revision: 1.24 $
+ $Date: 2002/07/31 19:34:51 $
+
+-->
+
+<!--================ Character mnemonic entities =========================-->
+
+<!ENTITY % HTMLlat1 PUBLIC
+ "-//W3C//ENTITIES Latin 1 for XHTML//EN"
+ "xhtml-lat1.ent">
+%HTMLlat1;
+
+<!ENTITY % HTMLsymbol PUBLIC
+ "-//W3C//ENTITIES Symbols for XHTML//EN"
+ "xhtml-symbol.ent">
+%HTMLsymbol;
+
+<!ENTITY % HTMLspecial PUBLIC
+ "-//W3C//ENTITIES Special for XHTML//EN"
+ "xhtml-special.ent">
+%HTMLspecial;
+
+<!--================== Imported Names ====================================-->
+
+<!ENTITY % ContentType "CDATA">
+ <!-- media type, as per [RFC2045] -->
+
+<!ENTITY % ContentTypes "CDATA">
+ <!-- comma-separated list of media types, as per [RFC2045] -->
+
+<!ENTITY % Charset "CDATA">
+ <!-- a character encoding, as per [RFC2045] -->
+
+<!ENTITY % Charsets "CDATA">
+ <!-- a space separated list of character encodings, as per [RFC2045] -->
+
+<!ENTITY % LanguageCode "NMTOKEN">
+ <!-- a language code, as per [RFC3066] -->
+
+<!ENTITY % Character "CDATA">
+ <!-- a single character, as per section 2.2 of [XML] -->
+
+<!ENTITY % Number "CDATA">
+ <!-- one or more digits -->
+
+<!ENTITY % LinkTypes "CDATA">
+ <!-- space-separated list of link types -->
+
+<!ENTITY % MediaDesc "CDATA">
+ <!-- single or comma-separated list of media descriptors -->
+
+<!ENTITY % URI "CDATA">
+ <!-- a Uniform Resource Identifier, see [RFC2396] -->
+
+<!ENTITY % UriList "CDATA">
+ <!-- a space separated list of Uniform Resource Identifiers -->
+
+<!ENTITY % Datetime "CDATA">
+ <!-- date and time information. ISO date format -->
+
+<!ENTITY % Script "CDATA">
+ <!-- script expression -->
+
+<!ENTITY % StyleSheet "CDATA">
+ <!-- style sheet data -->
+
+<!ENTITY % Text "CDATA">
+ <!-- used for titles etc. -->
+
+<!ENTITY % Length "CDATA">
+ <!-- nn for pixels or nn% for percentage length -->
+
+<!ENTITY % MultiLength "CDATA">
+ <!-- pixel, percentage, or relative -->
+
+<!ENTITY % Pixels "CDATA">
+ <!-- integer representing length in pixels -->
+
+<!-- these are used for image maps -->
+
+<!ENTITY % Shape "(rect|circle|poly|default)">
+
+<!ENTITY % Coords "CDATA">
+ <!-- comma separated list of lengths -->
+
+<!--=================== Generic Attributes ===============================-->
+
+<!-- core attributes common to most elements
+ id document-wide unique id
+ class space separated list of classes
+ style associated style info
+ title advisory title/amplification
+-->
+<!ENTITY % coreattrs
+ "id ID #IMPLIED
+ class CDATA #IMPLIED
+ style %StyleSheet; #IMPLIED
+ title %Text; #IMPLIED"
+ >
+
+<!-- internationalization attributes
+ lang language code (backwards compatible)
+ xml:lang language code (as per XML 1.0 spec)
+ dir direction for weak/neutral text
+-->
+<!ENTITY % i18n
+ "lang %LanguageCode; #IMPLIED
+ xml:lang %LanguageCode; #IMPLIED
+ dir (ltr|rtl) #IMPLIED"
+ >
+
+<!-- attributes for common UI events
+ onclick a pointer button was clicked
+ ondblclick a pointer button was double clicked
+ onmousedown a pointer button was pressed down
+ onmouseup a pointer button was released
+ onmousemove a pointer was moved onto the element
+ onmouseout a pointer was moved away from the element
+ onkeypress a key was pressed and released
+ onkeydown a key was pressed down
+ onkeyup a key was released
+-->
+<!ENTITY % events
+ "onclick %Script; #IMPLIED
+ ondblclick %Script; #IMPLIED
+ onmousedown %Script; #IMPLIED
+ onmouseup %Script; #IMPLIED
+ onmouseover %Script; #IMPLIED
+ onmousemove %Script; #IMPLIED
+ onmouseout %Script; #IMPLIED
+ onkeypress %Script; #IMPLIED
+ onkeydown %Script; #IMPLIED
+ onkeyup %Script; #IMPLIED"
+ >
+
+<!-- attributes for elements that can get the focus
+ accesskey accessibility key character
+ tabindex position in tabbing order
+ onfocus the element got the focus
+ onblur the element lost the focus
+-->
+<!ENTITY % focus
+ "accesskey %Character; #IMPLIED
+ tabindex %Number; #IMPLIED
+ onfocus %Script; #IMPLIED
+ onblur %Script; #IMPLIED"
+ >
+
+<!ENTITY % attrs "%coreattrs; %i18n; %events;">
+
+<!--=================== Text Elements ====================================-->
+
+<!ENTITY % special.pre
+ "br | span | bdo | map">
+
+
+<!ENTITY % special
+ "%special.pre; | object | img ">
+
+<!ENTITY % fontstyle "tt | i | b | big | small ">
+
+<!ENTITY % phrase "em | strong | dfn | code | q |
+ samp | kbd | var | cite | abbr | acronym | sub | sup ">
+
+<!ENTITY % inline.forms "input | select | textarea | label | button">
+
+<!-- these can occur at block or inline level -->
+<!ENTITY % misc.inline "ins | del | script">
+
+<!-- these can only occur at block level -->
+<!ENTITY % misc "noscript | %misc.inline;">
+
+<!ENTITY % inline "a | %special; | %fontstyle; | %phrase; | %inline.forms;">
+
+<!-- %Inline; covers inline or "text-level" elements -->
+<!ENTITY % Inline "(#PCDATA | %inline; | %misc.inline;)*">
+
+<!--================== Block level elements ==============================-->
+
+<!ENTITY % heading "h1|h2|h3|h4|h5|h6">
+<!ENTITY % lists "ul | ol | dl">
+<!ENTITY % blocktext "pre | hr | blockquote | address">
+
+<!ENTITY % block
+ "p | %heading; | div | %lists; | %blocktext; | fieldset | table">
+
+<!ENTITY % Block "(%block; | form | %misc;)*">
+
+<!-- %Flow; mixes block and inline and is used for list items etc. -->
+<!ENTITY % Flow "(#PCDATA | %block; | form | %inline; | %misc;)*">
+
+<!--================== Content models for exclusions =====================-->
+
+<!-- a elements use %Inline; excluding a -->
+
+<!ENTITY % a.content
+ "(#PCDATA | %special; | %fontstyle; | %phrase; | %inline.forms; | %misc.inline;)*">
+
+<!-- pre uses %Inline excluding big, small, sup or sup -->
+
+<!ENTITY % pre.content
+ "(#PCDATA | a | %fontstyle; | %phrase; | %special.pre; | %misc.inline;
+ | %inline.forms;)*">
+
+<!-- form uses %Block; excluding form -->
+
+<!ENTITY % form.content "(%block; | %misc;)*">
+
+<!-- button uses %Flow; but excludes a, form and form controls -->
+
+<!ENTITY % button.content
+ "(#PCDATA | p | %heading; | div | %lists; | %blocktext; |
+ table | %special; | %fontstyle; | %phrase; | %misc;)*">
+
+<!--================ Document Structure ==================================-->
+
+<!--doc:This element identifies the document to be XHTML. The remainder of the XHTML document is contained by this element.-->
+<!ELEMENT html (head, body)>
+<!ATTLIST html
+ %i18n;
+ id ID #IMPLIED
+ xmlns %URI; #FIXED 'http://www.w3.org/1999/xhtml'
+ >
+
+<!--================ Document Head =======================================-->
+
+<!ENTITY % head.misc "(script|style|meta|link|object)*">
+
+
+<!--doc:The HEAD element contains information about the current document,for example the title and the list of keywords that may be used by the search engines.-->
+<!ELEMENT head (%head.misc;,
+ ((title, %head.misc;, (base, %head.misc;)?) |
+ (base, %head.misc;, (title, %head.misc;))))>
+
+<!ATTLIST head
+ %i18n;
+ id ID #IMPLIED
+ profile %URI; #IMPLIED
+ >
+
+<!--doc:The TITLE element is not considered part of the flow of text. It is displayed as the page header or window title.-->
+<!ELEMENT title (#PCDATA)>
+<!ATTLIST title
+ %i18n;
+ id ID #IMPLIED
+ >
+
+<!--doc:The BASE element allows authors to specify a document's base URI explicitly. The path information specified by the BASE element only affects relative URIs from the same document.-->
+<!ELEMENT base EMPTY>
+<!ATTLIST base
+ href %URI; #REQUIRED
+ id ID #IMPLIED
+ >
+
+<!--doc:The META element can be used to identify properties of a document (e.g., author, expiration date, a list of key words, etc.). The specification does not define a normative set of properties.-->
+<!ELEMENT meta EMPTY>
+<!ATTLIST meta
+ %i18n;
+ id ID #IMPLIED
+ http-equiv CDATA #IMPLIED
+ name CDATA #IMPLIED
+ content CDATA #REQUIRED
+ scheme CDATA #IMPLIED
+ >
+
+<!--doc:This element defines a link. Unlike A, it may only appear in the HEAD section of a document, although it may appear any number of times. Although LINK has no content, it conveys relationship information that may be rendered by user agents in a variety of ways (e.g., a tool-bar with a drop-down menu of links).-->
+<!ELEMENT link EMPTY>
+<!ATTLIST link
+ %attrs;
+ charset %Charset; #IMPLIED
+ href %URI; #IMPLIED
+ hreflang %LanguageCode; #IMPLIED
+ type %ContentType; #IMPLIED
+ rel %LinkTypes; #IMPLIED
+ rev %LinkTypes; #IMPLIED
+ media %MediaDesc; #IMPLIED
+ >
+
+<!--doc:The STYLE element allows authors to put style sheet rules in the head of the document. XHTML permits any number of STYLE elements in the HEAD section of a document. Some style sheet implementations may allow a wider variety of rules in the STYLE element than in the style attribute. For example, with CSS, rules may be declared within a STYLE element.-->
+<!ELEMENT style (#PCDATA)>
+<!ATTLIST style
+ %i18n;
+ id ID #IMPLIED
+ type %ContentType; #REQUIRED
+ media %MediaDesc; #IMPLIED
+ title %Text; #IMPLIED
+ xml:space (preserve) #FIXED 'preserve'
+ >
+
+<!--doc:The SCRIPT element places a script within a document. This element may appear any number of times in the HEAD or BODY of an XHTML document.-->
+<!ELEMENT script (#PCDATA)>
+<!ATTLIST script
+ id ID #IMPLIED
+ charset %Charset; #IMPLIED
+ type %ContentType; #REQUIRED
+ src %URI; #IMPLIED
+ defer (defer) #IMPLIED
+ xml:space (preserve) #FIXED 'preserve'
+ >
+
+
+<!--doc:The NOSCRIPT element allows authors to provide alternate content when a script is not executed. The content of a NOSCRIPT element should only be rendered by a script-aware user agent in the following cases: 1. The user agent is configured not to evaluate scripts; 2The user agent doesn't support a scripting language invoked by a SCRIPT element earlier in the document.-->
+<!ELEMENT noscript %Block;>
+<!ATTLIST noscript
+ %attrs;
+ >
+
+<!--=================== Document Body ====================================-->
+
+<!--doc:The body of a document contains the document's content. The content may be presented by a user agent in a variety of ways. For example, for visual browsers, you can think of the body as a canvas where the content appears: text, images, colors, graphics, etc.-->
+<!ELEMENT body %Block;>
+<!ATTLIST body
+ %attrs;
+ onload %Script; #IMPLIED
+ onunload %Script; #IMPLIED
+ >
+
+<!--doc:The DIV element defines a division/section in a document. It offer a generic mechanism for adding structure to documents. This element define content to be block-level but impose no other presentational idioms on the content.-->
+<!ELEMENT div %Flow;>
+<!ATTLIST div
+ %attrs;
+ >
+
+<!--=================== Paragraphs =======================================-->
+<!--doc:The P element represents a paragraph. It cannot contain block-level elements (including P itself).-->
+<!ELEMENT p %Inline;>
+<!ATTLIST p
+ %attrs;
+ >
+
+<!--=================== Headings =========================================-->
+
+
+<!--doc:There are six levels of headings in XHTML with H1 as the most important and H6 as the least. Visual browsers usually render more important headings in larger fonts than less important ones.-->
+<!ELEMENT h1 %Inline;>
+<!ATTLIST h1
+ %attrs;
+ >
+<!--doc:There are six levels of headings in XHTML with H1 as the most important and H6 as the least. Visual browsers usually render more important headings in larger fonts than less important ones.-->
+<!ELEMENT h2 %Inline;>
+<!ATTLIST h2
+ %attrs;
+ >
+<!--doc:There are six levels of headings in XHTML with H1 as the most important and H6 as the least. Visual browsers usually render more important headings in larger fonts than less important ones.-->
+<!ELEMENT h3 %Inline;>
+<!ATTLIST h3
+ %attrs;
+ >
+<!--doc:There are six levels of headings in XHTML with H1 as the most important and H6 as the least. Visual browsers usually render more important headings in larger fonts than less important ones.-->
+<!ELEMENT h4 %Inline;>
+<!ATTLIST h4
+ %attrs;
+ >
+<!--doc:There are six levels of headings in XHTML with H1 as the most important and H6 as the least. Visual browsers usually render more important headings in larger fonts than less important ones.-->
+<!ELEMENT h5 %Inline;>
+<!ATTLIST h5
+ %attrs;
+ >
+<!--doc:There are six levels of headings in XHTML with H1 as the most important and H6 as the least. Visual browsers usually render more important headings in larger fonts than less important ones.-->
+<!ELEMENT h6 %Inline;>
+<!ATTLIST h6
+ %attrs;
+ >
+
+<!--=================== Lists ============================================-->
+
+
+<!--doc:The UL element defines an unordered list. Unordered list items are not numbered.-->
+<!ELEMENT ul (li)+>
+<!ATTLIST ul
+ %attrs;
+ >
+
+<!--doc:The OL element defines an ordered list. Ordered list items are numbered.-->
+<!ELEMENT ol (li)+>
+<!ATTLIST ol
+ %attrs;
+ >
+
+<!--doc:The LI element is used to define a list item. The LI element is used in ordered (OL) and unordered lists (UL).-->
+<!ELEMENT li %Flow;>
+<!ATTLIST li
+ %attrs;
+ >
+
+<!--doc:The DL element is used to define a definition list. They consist consist of two parts for each item: a term (DT) and a description (DD).-->
+<!ELEMENT dl (dt|dd)+>
+<!ATTLIST dl
+ %attrs;
+ >
+
+<!--doc:The DT element defines a term in a definition list.-->
+<!ELEMENT dt %Inline;>
+<!ATTLIST dt
+ %attrs;
+ >
+
+<!--doc:The DD element defines the description of a term in a definition list.-->
+<!ELEMENT dd %Flow;>
+<!ATTLIST dd
+ %attrs;
+ >
+
+<!--=================== Address ==========================================-->
+
+<!--doc:The ADDRESS element may be used by authors to supply contact information for a document or a major part of a document such as a form. This element often appears at the beginning or end of a document.-->
+<!ELEMENT address %Inline;>
+<!ATTLIST address
+ %attrs;
+ >
+
+<!--=================== Horizontal Rule ==================================-->
+<!--doc:The HR element causes a horizontal rule to be rendered by visual user agents.-->
+<!ELEMENT hr EMPTY>
+<!ATTLIST hr
+ %attrs;
+ >
+
+<!--=================== Preformatted Text ================================-->
+
+<!--doc:The PRE element defines blocks of preformatted text. The text enclosed in the pre element preserves spaces and line breaks and is rendered in a fixed-pitch font.-->
+<!ELEMENT pre %pre.content;>
+<!ATTLIST pre
+ %attrs;
+ xml:space (preserve) #FIXED 'preserve'
+ >
+
+<!--=================== Block-like Quotes ================================-->
+<!--doc:The BLOCKQUOTE element defines the start of a long quotation (block-level content) . It creates white space on both sides of the text.-->
+<!ELEMENT blockquote %Block;>
+<!ATTLIST blockquote
+ %attrs;
+ cite %URI; #IMPLIED
+ >
+
+<!--=================== Inserted/Deleted Text ============================-->
+
+<!--doc:INS is used to markup sections of the document that have been inserted with respect to a different version of a document (e.g., in draft legislation where lawmakers need to view the changes).-->
+<!ELEMENT ins %Flow;>
+<!ATTLIST ins
+ %attrs;
+ cite %URI; #IMPLIED
+ datetime %Datetime; #IMPLIED
+ >
+
+<!--doc:DEL is used to markup sections of the document that have been deleted with respect to a different version of a document (e.g., in draft legislation where lawmakers need to view the changes).-->
+<!ELEMENT del %Flow;>
+<!ATTLIST del
+ %attrs;
+ cite %URI; #IMPLIED
+ datetime %Datetime; #IMPLIED
+ >
+
+<!--================== The Anchor Element ================================-->
+
+
+<!--doc:The A element defines an anchor element. An anchor can be used: 1.To create a link to another document by using the href attribute; 2.To create a bookmark inside a document by using the name or id attribute.-->
+<!ELEMENT a %a.content;>
+<!ATTLIST a
+ %attrs;
+ %focus;
+ charset %Charset; #IMPLIED
+ type %ContentType; #IMPLIED
+ name NMTOKEN #IMPLIED
+ href %URI; #IMPLIED
+ hreflang %LanguageCode; #IMPLIED
+ rel %LinkTypes; #IMPLIED
+ rev %LinkTypes; #IMPLIED
+ shape %Shape; "rect"
+ coords %Coords; #IMPLIED
+ >
+
+<!--===================== Inline Elements ================================-->
+
+<!--doc:The SPAN element is used to group inline-elements in a document. Use the SPAN element to group inline-elements to format them with styles.-->
+<!ELEMENT span %Inline;>
+<!ATTLIST span
+ %attrs;
+ >
+
+<!--doc:The BDO element overrides the default text direction. It should be used in scenarios where absolute control over sequence order is required (e.g., multi-language part numbers).-->
+<!ELEMENT bdo %Inline;>
+<!ATTLIST bdo
+ %coreattrs;
+ %events;
+ lang %LanguageCode; #IMPLIED
+ xml:lang %LanguageCode; #IMPLIED
+ dir (ltr|rtl) #REQUIRED
+ >
+
+<!--doc:The BR element forcibly breaks (ends) the current line of text. Use the BR element to enter blank lines, not to separate paragraphs.-->
+<!ELEMENT br EMPTY>
+<!ATTLIST br
+ %coreattrs;
+ >
+
+<!--doc:Renders as emphasized text. Generally, visual user agents present EM text in italics.-->
+<!ELEMENT em %Inline;>
+<!ATTLIST em %attrs;>
+
+<!--doc:Renders as strong emphasized text. Generally, visual user agents present STRONG text in bold font.-->
+<!ELEMENT strong %Inline;>
+<!ATTLIST strong %attrs;>
+
+<!--doc:Indicates that this is the defining instance of the enclosed term.-->
+<!ELEMENT dfn %Inline;>
+<!ATTLIST dfn %attrs;>
+
+<!--doc:Designates a fragment of computer code.-->
+<!ELEMENT code %Inline;>
+<!ATTLIST code %attrs;>
+
+<!--doc:Designates sample output from programs, scripts, etc.-->
+<!ELEMENT samp %Inline;>
+<!ATTLIST samp %attrs;>
+
+<!--doc:Indicates text to be entered by the user.-->
+<!ELEMENT kbd %Inline;>
+<!ATTLIST kbd %attrs;>
+
+<!--doc:Indicates an instance of a variable or program argument.-->
+<!ELEMENT var %Inline;>
+<!ATTLIST var %attrs;>
+
+<!--doc:Contains a citation or a reference to other sources.-->
+<!ELEMENT cite %Inline;>
+<!ATTLIST cite %attrs;>
+
+<!--doc:The ABBR element is used to indicates an abbreviated form, like "ie.", "Ltd.", "etc.".-->
+<!ELEMENT abbr %Inline;>
+<!ATTLIST abbr %attrs;>
+
+<!--doc:The ACRONYM element defines an acronym, like "USA" or "F.B.I".-->
+<!ELEMENT acronym %Inline;>
+<!ATTLIST acronym %attrs;>
+
+<!--doc:The Q element defines the start of a short quotation. It does not render as anything special, you have to use styles to format the text.-->
+<!ELEMENT q %Inline;>
+<!ATTLIST q
+ %attrs;
+ cite %URI; #IMPLIED
+ >
+
+<!--doc:The SUB element defines subscript text.-->
+<!ELEMENT sub %Inline;>
+<!ATTLIST sub %attrs;>
+
+<!--doc:The SUP element defines superscript text.-->
+<!ELEMENT sup %Inline;>
+<!ATTLIST sup %attrs;>
+
+<!--doc:Renders as teletype or mono spaced text.-->
+<!ELEMENT tt %Inline;>
+<!ATTLIST tt %attrs;>
+
+<!--doc:Renders as italic text style.-->
+<!ELEMENT i %Inline;>
+<!ATTLIST i %attrs;>
+
+<!--doc:Renders as bold text style.-->
+<!ELEMENT b %Inline;>
+<!ATTLIST b %attrs;>
+
+<!--doc:Renders text in a "large" font.-->
+<!ELEMENT big %Inline;>
+<!ATTLIST big %attrs;>
+
+<!--doc:Renders text in a "small" font.-->
+<!ELEMENT small %Inline;>
+<!ATTLIST small %attrs;>
+
+<!--==================== Object ======================================-->
+<!--Defines an embedded object. This element allows you to specify the data and parameters for objects inserted into XHTML documents, and the code that can be used to display/manipulate that data.
+-->
+
+<!--doc:Defines an embedded object. This element allows to specify the data and parameters for objects inserted into documents.-->
+<!ELEMENT object (#PCDATA | param | %block; | form | %inline; | %misc;)*>
+<!ATTLIST object
+ %attrs;
+ declare (declare) #IMPLIED
+ classid %URI; #IMPLIED
+ codebase %URI; #IMPLIED
+ data %URI; #IMPLIED
+ type %ContentType; #IMPLIED
+ codetype %ContentType; #IMPLIED
+ archive %UriList; #IMPLIED
+ standby %Text; #IMPLIED
+ height %Length; #IMPLIED
+ width %Length; #IMPLIED
+ usemap %URI; #IMPLIED
+ name NMTOKEN #IMPLIED
+ tabindex %Number; #IMPLIED
+ >
+
+<!--doc:PARAM elements specify a set of values that may be required by an object at run-time. Any number of PARAM elements may appear in the content of an OBJECT or APPLET element, in any order, but must be placed at the start of the content of the enclosing OBJECT or APPLET element.-->
+<!ELEMENT param EMPTY>
+<!ATTLIST param
+ id ID #IMPLIED
+ name CDATA #IMPLIED
+ value CDATA #IMPLIED
+ valuetype (data|ref|object) "data"
+ type %ContentType; #IMPLIED
+ >
+
+<!--=================== Images ===========================================-->
+
+
+<!--doc:The IMG element embeds an image in the current document at the location of the element's definition. The IMG element has no content; it is usually replaced inline by the image designated by the src attribute, the exception being for left or right-aligned images that are "floated" out of line. Note that in this DTD there is no name attribute. That is only available in the transitional and frameset DTD.-->
+<!ELEMENT img EMPTY>
+<!ATTLIST img
+ %attrs;
+ src %URI; #REQUIRED
+ alt %Text; #REQUIRED
+ longdesc %URI; #IMPLIED
+ height %Length; #IMPLIED
+ width %Length; #IMPLIED
+ usemap %URI; #IMPLIED
+ ismap (ismap) #IMPLIED
+ >
+
+<!-- usemap points to a map element which may be in this document
+ or an external document, although the latter is not widely supported -->
+
+<!--================== Client-side image maps ============================-->
+
+
+<!--doc:The MAP element specifies a client-side image map (or other navigation mechanism) that may be associated with another elements (IMG, OBJECT, or INPUT). An image map is associated with an element via the element's usemap attribute. The MAP element may be used without an associated image for general navigation mechanisms.-->
+<!ELEMENT map ((%block; | form | %misc;)+ | area+)>
+<!ATTLIST map
+ %i18n;
+ %events;
+ id ID #REQUIRED
+ class CDATA #IMPLIED
+ style %StyleSheet; #IMPLIED
+ title %Text; #IMPLIED
+ name NMTOKEN #IMPLIED
+ >
+
+<!--doc:Defines a region in an image map. This element is always nested inside a MAP element. This element has no content but specify the geometric region of the image map and the link associated with the region. Note that user agents do not generally render AREA elements. Therefore, authors must provide alternate text for each AREA with the alt attribute.-->
+<!ELEMENT area EMPTY>
+<!ATTLIST area
+ %attrs;
+ %focus;
+ shape %Shape; "rect"
+ coords %Coords; #IMPLIED
+ href %URI; #IMPLIED
+ nohref (nohref) #IMPLIED
+ alt %Text; #REQUIRED
+ >
+
+<!--================ Forms ===============================================-->
+
+<!--doc:The FORM element creates a form. A form can contain textfields, checkboxes, radio-buttons etc. Forms are used to pass user-data to a specified URL, usually a CGI.-->
+<!ELEMENT form %form.content;>
+
+<!ATTLIST form
+ %attrs;
+ action %URI; #REQUIRED
+ method (get|post) "get"
+ enctype %ContentType; "application/x-www-form-urlencoded"
+ onsubmit %Script; #IMPLIED
+ onreset %Script; #IMPLIED
+ accept %ContentTypes; #IMPLIED
+ accept-charset %Charsets; #IMPLIED
+ >
+
+<!--doc:The LABEL element may be used to attach information to controls. Each LABEL element is associated with exactly one form control. The "for" attribute binds a label to another element. Set the value of the "for" attribute equal to the value of the "id" attribute of the related element.-->
+<!ELEMENT label %Inline;>
+<!ATTLIST label
+ %attrs;
+ for IDREF #IMPLIED
+ accesskey %Character; #IMPLIED
+ onfocus %Script; #IMPLIED
+ onblur %Script; #IMPLIED
+ >
+
+<!ENTITY % InputType
+ "(text | password | checkbox |
+ radio | submit | reset |
+ file | hidden | image | button)"
+ >
+
+<!--doc:The INPUT element defines the start of an input field where the user can enter data. The INPUT element is empty, it contains attributes only.-->
+<!ELEMENT input EMPTY>
+<!ATTLIST input
+ %attrs;
+ %focus;
+ type %InputType; "text"
+ name CDATA #IMPLIED
+ value CDATA #IMPLIED
+ checked (checked) #IMPLIED
+ disabled (disabled) #IMPLIED
+ readonly (readonly) #IMPLIED
+ size CDATA #IMPLIED
+ maxlength %Number; #IMPLIED
+ src %URI; #IMPLIED
+ alt CDATA #IMPLIED
+ usemap %URI; #IMPLIED
+ onselect %Script; #IMPLIED
+ onchange %Script; #IMPLIED
+ accept %ContentTypes; #IMPLIED
+ >
+
+<!--doc:The select element creates a drop-down list. Use this element in the FORM element to accept user input.-->
+<!ELEMENT select (optgroup|option)+>
+<!ATTLIST select
+ %attrs;
+ name CDATA #IMPLIED
+ size %Number; #IMPLIED
+ multiple (multiple) #IMPLIED
+ disabled (disabled) #IMPLIED
+ tabindex %Number; #IMPLIED
+ onfocus %Script; #IMPLIED
+ onblur %Script; #IMPLIED
+ onchange %Script; #IMPLIED
+ >
+
+<!--doc:The OPTGROUP element allows authors to group choices logically. This is particularly helpful when the user must choose from a long list of options; groups of related choices are easier to grasp and remember than a single long list of options.-->
+<!ELEMENT optgroup (option)+>
+<!ATTLIST optgroup
+ %attrs;
+ disabled (disabled) #IMPLIED
+ label %Text; #REQUIRED
+ >
+
+<!--doc:The option element defines an option in the drop-down list. Use this element in conjunction with the SELECT element, elsewhere it is meaningless.-->
+<!ELEMENT option (#PCDATA)>
+<!ATTLIST option
+ %attrs;
+ selected (selected) #IMPLIED
+ disabled (disabled) #IMPLIED
+ label %Text; #IMPLIED
+ value CDATA #IMPLIED
+ >
+
+<!--doc:The TEXTAREA element creates a multi-line text input control. User agents should use the contents of this element as the initial value of the control and should render this text initially.-->
+<!ELEMENT textarea (#PCDATA)>
+<!ATTLIST textarea
+ %attrs;
+ %focus;
+ name CDATA #IMPLIED
+ rows %Number; #REQUIRED
+ cols %Number; #REQUIRED
+ disabled (disabled) #IMPLIED
+ readonly (readonly) #IMPLIED
+ onselect %Script; #IMPLIED
+ onchange %Script; #IMPLIED
+ >
+
+<!--doc:The FIELDSET element allows authors to group thematically related controls and labels. Grouping controls makes it easier for users to understand their purpose while simultaneously facilitating tabbing navigation for visual user agents and speech navigation for speech-oriented user agents. The proper use of this element makes documents more accessible.-->
+<!ELEMENT fieldset (#PCDATA | legend | %block; | form | %inline; | %misc;)*>
+<!ATTLIST fieldset
+ %attrs;
+ >
+
+<!--doc:The LEGEND element allows authors to assign a caption to a FIELDSET. The legend improves accessibility when the FIELDSET is rendered non-visually.-->
+<!ELEMENT legend %Inline;>
+<!ATTLIST legend
+ %attrs;
+ accesskey %Character; #IMPLIED
+ >
+
+<!--
+ Content is %Flow; excluding a, form and form controls
+-->
+<!--doc:The BUTTON element defines a push button. Inside a button element you can put content for example images, text.-->
+<!ELEMENT button %button.content;>
+<!ATTLIST button
+ %attrs;
+ %focus;
+ name CDATA #IMPLIED
+ value CDATA #IMPLIED
+ type (button|submit|reset) "submit"
+ disabled (disabled) #IMPLIED
+ >
+
+<!--======================= Tables =======================================-->
+
+<!-- Derived from IETF HTML table standard, see [RFC1942] -->
+
+<!--
+ The border attribute sets the thickness of the frame around the table. The default units are screen pixels.
+
+ The frame attribute specifies which parts of the frame around the table should be rendered.
+ The values are not the same as CALS to avoid a name clash with the valign attribute.
+-->
+<!ENTITY % TFrame "(void|above|below|hsides|lhs|rhs|vsides|box|border)">
+
+<!--
+ The rules attribute defines which rules to draw between cells:
+
+ If rules is absent then assume:
+ "none" if border is absent or border="0" otherwise "all"
+-->
+
+<!ENTITY % TRules "(none | groups | rows | cols | all)">
+
+<!-- horizontal alignment attributes for cell contents
+
+ char alignment char, e.g. char=':'
+ charoff offset for alignment char
+-->
+<!ENTITY % cellhalign
+ "align (left|center|right|justify|char) #IMPLIED
+ char %Character; #IMPLIED
+ charoff %Length; #IMPLIED"
+ >
+
+<!-- vertical alignment attributes for cell contents -->
+<!ENTITY % cellvalign
+ "valign (top|middle|bottom|baseline) #IMPLIED"
+ >
+
+<!--doc:The TABLE element defines a table. Inside a TABLE element there can be table headers, table rows, table cells.-->
+<!ELEMENT table
+ (caption?, (col*|colgroup*), thead?, tfoot?, (tbody+|tr+))>
+<!--doc:The CAPTION element defines a table caption.-->
+<!ELEMENT caption %Inline;>
+<!--doc:Defines a table header. Table rows may be grouped into a table head, table foot, and one or more table body sections, using the THEAD, TFOOT and TBODY elements, respectively. This division enables user agents to support scrolling of table bodies independently of the table head and foot. When long tables are printed, the table head and foot information may be repeated on each page that contains table data.-->
+<!ELEMENT thead (tr)+>
+<!--doc:Defines a table footer. Table rows may be grouped into a table head, table foot, and one or more table body sections, using the THEAD, TFOOT and TBODY elements, respectively. This division enables user agents to support scrolling of table bodies independently of the table head and foot. When long tables are printed, the table head and foot information may be repeated on each page that contains table data.-->
+<!ELEMENT tfoot (tr)+>
+<!--doc:Defines a table body. Table rows may be grouped into a table head, table foot, and one or more table body sections, using the THEAD, TFOOT and TBODY elements, respectively. This division enables user agents to support scrolling of table bodies independently of the table head and foot. When long tables are printed, the table head and foot information may be repeated on each page that contains table data.-->
+<!ELEMENT tbody (tr)+>
+<!--doc:Defines different formatting groups of table columns. The colgroup element is an empty element that contains attributes only. To create columns, you must specify td elements within a tr element.-->
+<!ELEMENT colgroup (col)*>
+<!--doc:The COL element allows authors to group together attribute specifications for table columns. The COL does not group columns together structurally that is the role of the COLGROUP element. COL elements are empty and serve only as a support for attributes. They may appear inside or outside an explicit column group (i.e., COLGROUP element).-->
+<!ELEMENT col EMPTY>
+<!--doc:The TR elements acts as a container for a row of table cells.-->
+<!ELEMENT tr (th|td)+>
+<!--doc:The TH element defines a cell in a table that contains header information. User agents have two pieces of header information available: the contents of the TH element and the value of the abbr attribute.-->
+<!ELEMENT th %Flow;>
+<!--doc:The TD element defines a cell in a table that contains data.-->
+<!ELEMENT td %Flow;>
+
+<!ATTLIST table
+ %attrs;
+ summary %Text; #IMPLIED
+ width %Length; #IMPLIED
+ border %Pixels; #IMPLIED
+ frame %TFrame; #IMPLIED
+ rules %TRules; #IMPLIED
+ cellspacing %Length; #IMPLIED
+ cellpadding %Length; #IMPLIED
+ >
+
+<!ATTLIST caption
+ %attrs;
+ >
+
+<!--
+colgroup groups a set of col elements. It allows you to group
+several semantically related columns together.
+-->
+<!ATTLIST colgroup
+ %attrs;
+ span %Number; "1"
+ width %MultiLength; #IMPLIED
+ %cellhalign;
+ %cellvalign;
+ >
+
+<!--
+ col elements define the alignment properties for cells in
+ one or more columns.
+
+ The width attribute specifies the width of the columns, e.g.
+
+ width=64 width in screen pixels
+ width=0.5* relative width of 0.5
+
+ The span attribute causes the attributes of one
+ col element to apply to more than one column.
+-->
+<!ATTLIST col
+ %attrs;
+ span %Number; "1"
+ width %MultiLength; #IMPLIED
+ %cellhalign;
+ %cellvalign;
+ >
+
+<!--
+ Use thead to duplicate headers when breaking table
+ across page boundaries, or for static headers when
+ tbody sections are rendered in scrolling panel.
+
+ Use tfoot to duplicate footers when breaking table
+ across page boundaries, or for static footers when
+ tbody sections are rendered in scrolling panel.
+
+ Use multiple tbody sections when rules are needed
+ between groups of table rows.
+-->
+<!ATTLIST thead
+ %attrs;
+ %cellhalign;
+ %cellvalign;
+ >
+
+<!ATTLIST tfoot
+ %attrs;
+ %cellhalign;
+ %cellvalign;
+ >
+
+<!ATTLIST tbody
+ %attrs;
+ %cellhalign;
+ %cellvalign;
+ >
+
+<!ATTLIST tr
+ %attrs;
+ %cellhalign;
+ %cellvalign;
+ >
+
+
+<!-- Scope is simpler than headers attribute for common tables -->
+<!ENTITY % Scope "(row|col|rowgroup|colgroup)">
+
+<!-- th is for headers, td for data and for cells acting as both -->
+
+<!ATTLIST th
+ %attrs;
+ abbr %Text; #IMPLIED
+ axis CDATA #IMPLIED
+ headers IDREFS #IMPLIED
+ scope %Scope; #IMPLIED
+ rowspan %Number; "1"
+ colspan %Number; "1"
+ %cellhalign;
+ %cellvalign;
+ >
+
+<!ATTLIST td
+ %attrs;
+ abbr %Text; #IMPLIED
+ axis CDATA #IMPLIED
+ headers IDREFS #IMPLIED
+ scope %Scope; #IMPLIED
+ rowspan %Number; "1"
+ colspan %Number; "1"
+ %cellhalign;
+ %cellvalign;
+ >
+
diff --git a/lib/dtds/xhtml/dtd/xhtml1-transitional.dtd b/lib/dtds/xhtml/dtd/xhtml1-transitional.dtd
new file mode 100644
index 0000000..85dc78f
--- /dev/null
+++ b/lib/dtds/xhtml/dtd/xhtml1-transitional.dtd
@@ -0,0 +1,1189 @@
+<!--
+ Extensible HTML version 1.0 Transitional DTD
+
+ This is the same as HTML 4 Transitional except for
+ changes due to the differences between XML and SGML.
+
+ Namespace = http://www.w3.org/1999/xhtml
+
+ For further information, see: http://www.w3.org/TR/xhtml1
+
+ Copyright (c) 1998-2002 W3C (MIT, INRIA, Keio),
+ All Rights Reserved.
+
+ This DTD module is identified by the PUBLIC and SYSTEM identifiers:
+
+ PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+ SYSTEM "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"
+
+ $Revision: 1.27 $
+ $Date: 2002/08/01 18:16:48 $
+
+-->
+
+<!--================ Character mnemonic entities =========================-->
+
+<!ENTITY % HTMLlat1 PUBLIC
+ "-//W3C//ENTITIES Latin 1 for XHTML//EN"
+ "xhtml-lat1.ent">
+%HTMLlat1;
+
+<!ENTITY % HTMLsymbol PUBLIC
+ "-//W3C//ENTITIES Symbols for XHTML//EN"
+ "xhtml-symbol.ent">
+%HTMLsymbol;
+
+<!ENTITY % HTMLspecial PUBLIC
+ "-//W3C//ENTITIES Special for XHTML//EN"
+ "xhtml-special.ent">
+%HTMLspecial;
+
+<!--================== Imported Names ====================================-->
+
+<!ENTITY % ContentType "CDATA">
+ <!-- media type, as per [RFC2045] -->
+
+<!ENTITY % ContentTypes "CDATA">
+ <!-- comma-separated list of media types, as per [RFC2045] -->
+
+<!ENTITY % Charset "CDATA">
+ <!-- a character encoding, as per [RFC2045] -->
+
+<!ENTITY % Charsets "CDATA">
+ <!-- a space separated list of character encodings, as per [RFC2045] -->
+
+<!ENTITY % LanguageCode "NMTOKEN">
+ <!-- a language code, as per [RFC3066] -->
+
+<!ENTITY % Character "CDATA">
+ <!-- a single character, as per section 2.2 of [XML] -->
+
+<!ENTITY % Number "CDATA">
+ <!-- one or more digits -->
+
+<!ENTITY % LinkTypes "CDATA">
+ <!-- space-separated list of link types -->
+
+<!ENTITY % MediaDesc "CDATA">
+ <!-- single or comma-separated list of media descriptors -->
+
+<!ENTITY % URI "CDATA">
+ <!-- a Uniform Resource Identifier, see [RFC2396] -->
+
+<!ENTITY % UriList "CDATA">
+ <!-- a space separated list of Uniform Resource Identifiers -->
+
+<!ENTITY % Datetime "CDATA">
+ <!-- date and time information. ISO date format -->
+
+<!ENTITY % Script "CDATA">
+ <!-- script expression -->
+
+<!ENTITY % StyleSheet "CDATA">
+ <!-- style sheet data -->
+
+<!ENTITY % Text "CDATA">
+ <!-- used for titles etc. -->
+
+<!ENTITY % FrameTarget "NMTOKEN">
+ <!-- render in this frame -->
+
+<!ENTITY % Length "CDATA">
+ <!-- nn for pixels or nn% for percentage length -->
+
+<!ENTITY % MultiLength "CDATA">
+ <!-- pixel, percentage, or relative -->
+
+<!ENTITY % Pixels "CDATA">
+ <!-- integer representing length in pixels -->
+
+<!-- these are used for image maps -->
+
+<!ENTITY % Shape "(rect|circle|poly|default)">
+
+<!ENTITY % Coords "CDATA">
+ <!-- comma separated list of lengths -->
+
+<!-- used for object, applet, img, input and iframe -->
+<!ENTITY % ImgAlign "(top|middle|bottom|left|right)">
+
+<!-- a color using sRGB: #RRGGBB as Hex values -->
+<!ENTITY % Color "CDATA">
+
+<!-- There are also 16 widely known color names with their sRGB values:
+
+ Black = #000000 Green = #008000
+ Silver = #C0C0C0 Lime = #00FF00
+ Gray = #808080 Olive = #808000
+ White = #FFFFFF Yellow = #FFFF00
+ Maroon = #800000 Navy = #000080
+ Red = #FF0000 Blue = #0000FF
+ Purple = #800080 Teal = #008080
+ Fuchsia= #FF00FF Aqua = #00FFFF
+-->
+
+<!--=================== Generic Attributes ===============================-->
+
+<!-- core attributes common to most elements
+ id document-wide unique id
+ class space separated list of classes
+ style associated style info
+ title advisory title/amplification
+-->
+<!ENTITY % coreattrs
+ "id ID #IMPLIED
+ class CDATA #IMPLIED
+ style %StyleSheet; #IMPLIED
+ title %Text; #IMPLIED"
+ >
+
+<!-- internationalization attributes
+ lang language code (backwards compatible)
+ xml:lang language code (as per XML 1.0 spec)
+ dir direction for weak/neutral text
+-->
+<!ENTITY % i18n
+ "lang %LanguageCode; #IMPLIED
+ xml:lang %LanguageCode; #IMPLIED
+ dir (ltr|rtl) #IMPLIED"
+ >
+
+<!-- attributes for common UI events
+ onclick a pointer button was clicked
+ ondblclick a pointer button was double clicked
+ onmousedown a pointer button was pressed down
+ onmouseup a pointer button was released
+ onmousemove a pointer was moved onto the element
+ onmouseout a pointer was moved away from the element
+ onkeypress a key was pressed and released
+ onkeydown a key was pressed down
+ onkeyup a key was released
+-->
+<!ENTITY % events
+ "onclick %Script; #IMPLIED
+ ondblclick %Script; #IMPLIED
+ onmousedown %Script; #IMPLIED
+ onmouseup %Script; #IMPLIED
+ onmouseover %Script; #IMPLIED
+ onmousemove %Script; #IMPLIED
+ onmouseout %Script; #IMPLIED
+ onkeypress %Script; #IMPLIED
+ onkeydown %Script; #IMPLIED
+ onkeyup %Script; #IMPLIED"
+ >
+
+<!-- attributes for elements that can get the focus
+ accesskey accessibility key character
+ tabindex position in tabbing order
+ onfocus the element got the focus
+ onblur the element lost the focus
+-->
+<!ENTITY % focus
+ "accesskey %Character; #IMPLIED
+ tabindex %Number; #IMPLIED
+ onfocus %Script; #IMPLIED
+ onblur %Script; #IMPLIED"
+ >
+
+<!ENTITY % attrs "%coreattrs; %i18n; %events;">
+
+<!-- text alignment for p, div, h1-h6. The default is
+ align="left" for ltr headings, "right" for rtl -->
+
+<!ENTITY % TextAlign "align (left|center|right|justify) #IMPLIED">
+
+<!--=================== Text Elements ====================================-->
+
+<!ENTITY % special.extra
+ "object | applet | img | map | iframe">
+
+<!ENTITY % special.basic
+ "br | span | bdo">
+
+<!ENTITY % special
+ "%special.basic; | %special.extra;">
+
+<!ENTITY % fontstyle.extra "big | small | font | basefont">
+
+<!ENTITY % fontstyle.basic "tt | i | b | u
+ | s | strike ">
+
+<!ENTITY % fontstyle "%fontstyle.basic; | %fontstyle.extra;">
+
+<!ENTITY % phrase.extra "sub | sup">
+<!ENTITY % phrase.basic "em | strong | dfn | code | q |
+ samp | kbd | var | cite | abbr | acronym">
+
+<!ENTITY % phrase "%phrase.basic; | %phrase.extra;">
+
+<!ENTITY % inline.forms "input | select | textarea | label | button">
+
+<!-- these can occur at block or inline level -->
+<!ENTITY % misc.inline "ins | del | script">
+
+<!-- these can only occur at block level -->
+<!ENTITY % misc "noscript | %misc.inline;">
+
+<!ENTITY % inline "a | %special; | %fontstyle; | %phrase; | %inline.forms;">
+
+<!-- %Inline; covers inline or "text-level" elements -->
+<!ENTITY % Inline "(#PCDATA | %inline; | %misc.inline;)*">
+
+<!--================== Block level elements ==============================-->
+
+<!ENTITY % heading "h1|h2|h3|h4|h5|h6">
+<!ENTITY % lists "ul | ol | dl | menu | dir">
+<!ENTITY % blocktext "pre | hr | blockquote | address | center | noframes">
+
+<!ENTITY % block
+ "p | %heading; | div | %lists; | %blocktext; | isindex |fieldset | table">
+
+<!-- %Flow; mixes block and inline and is used for list items etc. -->
+<!ENTITY % Flow "(#PCDATA | %block; | form | %inline; | %misc;)*">
+
+<!--================== Content models for exclusions =====================-->
+
+<!-- a elements use %Inline; excluding a -->
+
+<!ENTITY % a.content
+ "(#PCDATA | %special; | %fontstyle; | %phrase; | %inline.forms; | %misc.inline;)*">
+
+<!-- pre uses %Inline excluding img, object, applet, big, small,
+ font, or basefont -->
+
+<!ENTITY % pre.content
+ "(#PCDATA | a | %special.basic; | %fontstyle.basic; | %phrase.basic; |
+ %inline.forms; | %misc.inline;)*">
+
+<!-- form uses %Flow; excluding form -->
+
+<!ENTITY % form.content "(#PCDATA | %block; | %inline; | %misc;)*">
+
+<!-- button uses %Flow; but excludes a, form, form controls, iframe -->
+
+<!ENTITY % button.content
+ "(#PCDATA | p | %heading; | div | %lists; | %blocktext; |
+ table | br | span | bdo | object | applet | img | map |
+ %fontstyle; | %phrase; | %misc;)*">
+
+<!--================ Document Structure ==================================-->
+
+
+<!--doc:This element identifies the document to be XHTML. The remainder of the XHTML document is contained by this element.-->
+<!ELEMENT html (head, body)>
+<!ATTLIST html
+ %i18n;
+ id ID #IMPLIED
+ xmlns %URI; #FIXED 'http://www.w3.org/1999/xhtml'
+ >
+
+<!--================ Document Head =======================================-->
+
+<!ENTITY % head.misc "(script|style|meta|link|object|isindex)*">
+
+
+<!--doc:The HEAD element contains information about the current document,for example the title and the list of keywords that may be used by the search engines.-->
+<!ELEMENT head (%head.misc;,
+ ((title, %head.misc;, (base, %head.misc;)?) |
+ (base, %head.misc;, (title, %head.misc;))))>
+
+<!ATTLIST head
+ %i18n;
+ id ID #IMPLIED
+ profile %URI; #IMPLIED
+ >
+
+<!--doc:The TITLE element is not considered part of the flow of text. It is displayed as the page header or window title.-->
+<!ELEMENT title (#PCDATA)>
+<!ATTLIST title
+ %i18n;
+ id ID #IMPLIED
+ >
+
+
+<!--doc:The BASE element allows authors to specify a document's base URI explicitly. The path information specified by the BASE element only affects relative URIs from the same document.-->
+<!ELEMENT base EMPTY>
+<!ATTLIST base
+ id ID #IMPLIED
+ href %URI; #IMPLIED
+ target %FrameTarget; #IMPLIED
+ >
+
+<!--doc:The META element can be used to identify properties of a document (e.g., author, expiration date, a list of key words, etc.). The specification does not define a normative set of properties.-->
+<!ELEMENT meta EMPTY>
+<!ATTLIST meta
+ %i18n;
+ id ID #IMPLIED
+ http-equiv CDATA #IMPLIED
+ name CDATA #IMPLIED
+ content CDATA #REQUIRED
+ scheme CDATA #IMPLIED
+ >
+
+<!--doc:This element defines a link. Unlike A, it may only appear in the HEAD section of a document, although it may appear any number of times. Although LINK has no content, it conveys relationship information that may be rendered by user agents in a variety of ways (e.g., a tool-bar with a drop-down menu of links).-->
+<!ELEMENT link EMPTY>
+<!ATTLIST link
+ %attrs;
+ charset %Charset; #IMPLIED
+ href %URI; #IMPLIED
+ hreflang %LanguageCode; #IMPLIED
+ type %ContentType; #IMPLIED
+ rel %LinkTypes; #IMPLIED
+ rev %LinkTypes; #IMPLIED
+ media %MediaDesc; #IMPLIED
+ target %FrameTarget; #IMPLIED
+ >
+
+<!--doc:The STYLE element allows authors to put style sheet rules in the head of the document. XHTML permits any number of STYLE elements in the HEAD section of a document. Some style sheet implementations may allow a wider variety of rules in the STYLE element than in the style attribute. For example, with CSS, rules may be declared within a STYLE element.-->
+<!ELEMENT style (#PCDATA)>
+<!ATTLIST style
+ %i18n;
+ id ID #IMPLIED
+ type %ContentType; #REQUIRED
+ media %MediaDesc; #IMPLIED
+ title %Text; #IMPLIED
+ xml:space (preserve) #FIXED 'preserve'
+ >
+
+<!--doc:The SCRIPT element places a script within a document. This element may appear any number of times in the HEAD or BODY of an XHTML document.-->
+<!ELEMENT script (#PCDATA)>
+<!ATTLIST script
+ id ID #IMPLIED
+ charset %Charset; #IMPLIED
+ type %ContentType; #REQUIRED
+ language CDATA #IMPLIED
+ src %URI; #IMPLIED
+ defer (defer) #IMPLIED
+ xml:space (preserve) #FIXED 'preserve'
+ >
+
+<!--doc:The NOSCRIPT element allows authors to provide alternate content when a script is not executed. The content of a NOSCRIPT element should only be rendered by a script-aware user agent in the following cases: 1. The user agent is configured not to evaluate scripts; 2The user agent doesn't support a scripting language invoked by a SCRIPT element earlier in the document.-->
+<!ELEMENT noscript %Flow;>
+<!ATTLIST noscript
+ %attrs;
+ >
+
+<!--======================= Frames =======================================-->
+
+
+<!--doc:The IFRAME element allows authors to insert a frame within a block of text. Inserting an inline frame within a section of text is much like inserting an object via the OBJECT element: they both allow you to insert an XHTML document in the middle of another, they may both be aligned with surrounding text, etc.-->
+<!ELEMENT iframe %Flow;>
+<!ATTLIST iframe
+ %coreattrs;
+ longdesc %URI; #IMPLIED
+ name NMTOKEN #IMPLIED
+ src %URI; #IMPLIED
+ frameborder (1|0) "1"
+ marginwidth %Pixels; #IMPLIED
+ marginheight %Pixels; #IMPLIED
+ scrolling (yes|no|auto) "auto"
+ align %ImgAlign; #IMPLIED
+ height %Length; #IMPLIED
+ width %Length; #IMPLIED
+ >
+
+
+<!--doc:The NOFRAMES element specifies content that should be displayed only by user agents that do not support frames or are configured not to display frames. User agents that support frames must only display the contents of a NOFRAMES declaration when configured not to display frames. User agents that do not support frames must display the contents of NOFRAMES in any case.-->
+<!ELEMENT noframes %Flow;>
+<!ATTLIST noframes
+ %attrs;
+ >
+
+<!--=================== Document Body ====================================-->
+<!--doc:The body of a document contains the document's content. The content may be presented by a user agent in a variety of ways. For example, for visual browsers, you can think of the body as a canvas where the content appears: text, images, colors, graphics, etc.-->
+<!ELEMENT body %Flow;>
+<!ATTLIST body
+ %attrs;
+ onload %Script; #IMPLIED
+ onunload %Script; #IMPLIED
+ background %URI; #IMPLIED
+ bgcolor %Color; #IMPLIED
+ text %Color; #IMPLIED
+ link %Color; #IMPLIED
+ vlink %Color; #IMPLIED
+ alink %Color; #IMPLIED
+ >
+
+<!--doc:The DIV element defines a division/section in a document. It offer a generic mechanism for adding structure to documents. This element define content to be block-level but impose no other presentational idioms on the content.-->
+<!ELEMENT div %Flow;>
+<!ATTLIST div
+ %attrs;
+ %TextAlign;
+ >
+
+<!--=================== Paragraphs =======================================-->
+<!--doc:The P element represents a paragraph. It cannot contain block-level elements (including P itself).-->
+<!ELEMENT p %Inline;>
+<!ATTLIST p
+ %attrs;
+ %TextAlign;
+ >
+
+<!--=================== Headings =========================================-->
+
+<!--doc:There are six levels of headings in XHTML with H1 as the most important and H6 as the least. Visual browsers usually render more important headings in larger fonts than less important ones.-->
+<!ELEMENT h1 %Inline;>
+<!ATTLIST h1
+ %attrs;
+ %TextAlign;
+ >
+<!--doc:There are six levels of headings in XHTML with H1 as the most important and H6 as the least. Visual browsers usually render more important headings in larger fonts than less important ones.-->
+<!ELEMENT h2 %Inline;>
+<!ATTLIST h2
+ %attrs;
+ %TextAlign;
+ >
+<!--doc:There are six levels of headings in XHTML with H1 as the most important and H6 as the least. Visual browsers usually render more important headings in larger fonts than less important ones.-->
+<!ELEMENT h3 %Inline;>
+<!ATTLIST h3
+ %attrs;
+ %TextAlign;
+ >
+<!--doc:There are six levels of headings in XHTML with H1 as the most important and H6 as the least. Visual browsers usually render more important headings in larger fonts than less important ones.-->
+<!ELEMENT h4 %Inline;>
+<!ATTLIST h4
+ %attrs;
+ %TextAlign;
+ >
+<!--doc:There are six levels of headings in XHTML with H1 as the most important and H6 as the least. Visual browsers usually render more important headings in larger fonts than less important ones.-->
+<!ELEMENT h5 %Inline;>
+<!ATTLIST h5
+ %attrs;
+ %TextAlign;
+ >
+<!--doc:There are six levels of headings in XHTML with H1 as the most important and H6 as the least. Visual browsers usually render more important headings in larger fonts than less important ones.-->
+<!ELEMENT h6 %Inline;>
+<!ATTLIST h6
+ %attrs;
+ %TextAlign;
+ >
+
+<!--=================== Lists ============================================-->
+
+<!-- Unordered list bullet styles -->
+
+<!ENTITY % ULStyle "(disc|square|circle)">
+
+<!--doc:The UL element defines an unordered list. Unordered list items are not numbered.-->
+<!ELEMENT ul (li)+>
+<!ATTLIST ul
+ %attrs;
+ type %ULStyle; #IMPLIED
+ compact (compact) #IMPLIED
+ >
+
+<!-- Ordered list numbering style
+
+ 1 arabic numbers 1, 2, 3, ...
+ a lower alpha a, b, c, ...
+ A upper alpha A, B, C, ...
+ i lower roman i, ii, iii, ...
+ I upper roman I, II, III, ...
+
+ The style is applied to the sequence number which by default
+ is reset to 1 for the first list item in an ordered list.
+-->
+<!ENTITY % OLStyle "CDATA">
+
+<!--doc:The OL element defines an ordered list. Ordered list items are numbered.-->
+<!ELEMENT ol (li)+>
+<!ATTLIST ol
+ %attrs;
+ type %OLStyle; #IMPLIED
+ compact (compact) #IMPLIED
+ start %Number; #IMPLIED
+ >
+
+<!--doc:The MENU element was designed to be used for single column menu lists. (DEPRECATED)-->
+<!ELEMENT menu (li)+>
+<!ATTLIST menu
+ %attrs;
+ compact (compact) #IMPLIED
+ >
+
+<!--doc:The DIR element was designed to be used for creating multicolumn directory lists. (DEPRECATED)-->
+<!ELEMENT dir (li)+>
+<!ATTLIST dir
+ %attrs;
+ compact (compact) #IMPLIED
+ >
+
+<!ENTITY % LIStyle "CDATA">
+
+<!--doc:The LI element is used to define a list item. The LI element is used in ordered (OL) and unordered lists (UL).-->
+<!ELEMENT li %Flow;>
+<!ATTLIST li
+ %attrs;
+ type %LIStyle; #IMPLIED
+ value %Number; #IMPLIED
+ >
+
+<!--doc:The DL element is used to define a definition list. They consist consist of two parts for each item: a term (DT) and a description (DD).-->
+<!ELEMENT dl (dt|dd)+>
+<!ATTLIST dl
+ %attrs;
+ compact (compact) #IMPLIED
+ >
+<!--doc:The DT element defines a term in a definition list.-->
+<!ELEMENT dt %Inline;>
+<!ATTLIST dt
+ %attrs;
+ >
+
+<!--doc:The DD element defines the description of a term in a definition list.-->
+<!ELEMENT dd %Flow;>
+<!ATTLIST dd
+ %attrs;
+ >
+
+<!--=================== Address ==========================================-->
+
+<!--doc:The ADDRESS element may be used by authors to supply contact information for a document or a major part of a document such as a form. This element often appears at the beginning or end of a document.-->
+<!ELEMENT address (#PCDATA | %inline; | %misc.inline; | p)*>
+<!ATTLIST address
+ %attrs;
+ >
+
+<!--=================== Horizontal Rule ==================================-->
+
+<!--doc:The HR element causes a horizontal rule to be rendered by visual user agents.-->
+<!ELEMENT hr EMPTY>
+<!ATTLIST hr
+ %attrs;
+ align (left|center|right) #IMPLIED
+ noshade (noshade) #IMPLIED
+ size %Pixels; #IMPLIED
+ width %Length; #IMPLIED
+ >
+
+<!--=================== Preformatted Text ================================-->
+
+<!--doc:The PRE element defines blocks of preformatted text. The text enclosed in the pre element preserves spaces and line breaks and is rendered in a fixed-pitch font.-->
+<!ELEMENT pre %pre.content;>
+<!ATTLIST pre
+ %attrs;
+ width %Number; #IMPLIED
+ xml:space (preserve) #FIXED 'preserve'
+ >
+
+<!--=================== Block-like Quotes ================================-->
+
+<!--doc:The BLOCKQUOTE element defines the start of a long quotation (block-level content) . It creates white space on both sides of the text.-->
+<!ELEMENT blockquote %Flow;>
+<!ATTLIST blockquote
+ %attrs;
+ cite %URI; #IMPLIED
+ >
+
+<!--=================== Text alignment ===================================-->
+
+<!--doc:The CENTER element is exactly equivalent to specifying the DIV element with the align attribute set to "center". The CENTER element is deprecated.-->
+<!ELEMENT center %Flow;>
+<!ATTLIST center
+ %attrs;
+ >
+
+<!--=================== Inserted/Deleted Text ============================-->
+
+<!--doc:INS is used to markup sections of the document that have been inserted with respect to a different version of a document (e.g., in draft legislation where lawmakers need to view the changes).-->
+<!ELEMENT ins %Flow;>
+<!ATTLIST ins
+ %attrs;
+ cite %URI; #IMPLIED
+ datetime %Datetime; #IMPLIED
+ >
+
+<!--doc:DEL is used to markup sections of the document that have been deleted with respect to a different version of a document (e.g., in draft legislation where lawmakers need to view the changes).-->
+<!ELEMENT del %Flow;>
+<!ATTLIST del
+ %attrs;
+ cite %URI; #IMPLIED
+ datetime %Datetime; #IMPLIED
+ >
+
+<!--================== The Anchor Element ================================-->
+
+
+<!--doc:The A element defines an anchor element. An anchor can be used: 1.To create a link to another document by using the href attribute; 2.To create a bookmark inside a document by using the name or id attribute.-->
+<!ELEMENT a %a.content;>
+<!ATTLIST a
+ %attrs;
+ %focus;
+ charset %Charset; #IMPLIED
+ type %ContentType; #IMPLIED
+ name NMTOKEN #IMPLIED
+ href %URI; #IMPLIED
+ hreflang %LanguageCode; #IMPLIED
+ rel %LinkTypes; #IMPLIED
+ rev %LinkTypes; #IMPLIED
+ shape %Shape; "rect"
+ coords %Coords; #IMPLIED
+ target %FrameTarget; #IMPLIED
+ >
+
+<!--===================== Inline Elements ================================-->
+
+<!--doc:The SPAN element is used to group inline-elements in a document. Use the SPAN element to group inline-elements to format them with styles.-->
+<!ELEMENT span %Inline;>
+<!ATTLIST span
+ %attrs;
+ >
+
+<!--doc:The BDO element overrides the default text direction. It should be used in scenarios where absolute control over sequence order is required (e.g., multi-language part numbers).-->
+<!ELEMENT bdo %Inline;>
+<!ATTLIST bdo
+ %coreattrs;
+ %events;
+ lang %LanguageCode; #IMPLIED
+ xml:lang %LanguageCode; #IMPLIED
+ dir (ltr|rtl) #REQUIRED
+ >
+
+<!--doc:The BR element forcibly breaks (ends) the current line of text. Use the BR element to enter blank lines, not to separate paragraphs.-->
+<!ELEMENT br EMPTY>
+<!ATTLIST br
+ %coreattrs;
+ clear (left|all|right|none) "none"
+ >
+
+<!--doc:Renders as emphasized text. Generally, visual user agents present EM text in italics.-->
+<!ELEMENT em %Inline;>
+<!ATTLIST em %attrs;>
+
+<!--doc:Renders as strong emphasized text. Generally, visual user agents present STRONG text in bold font.-->
+<!ELEMENT strong %Inline;>
+<!ATTLIST strong %attrs;>
+
+<!--doc:Indicates that this is the defining instance of the enclosed term.-->
+<!ELEMENT dfn %Inline;>
+<!ATTLIST dfn %attrs;>
+
+<!--doc:Designates a fragment of computer code.-->
+<!ELEMENT code %Inline;>
+<!ATTLIST code %attrs;>
+
+<!--doc:Designates sample output from programs, scripts, etc.-->
+<!ELEMENT samp %Inline;>
+<!ATTLIST samp %attrs;>
+
+<!--doc:Indicates text to be entered by the user.-->
+<!ELEMENT kbd %Inline;>
+<!ATTLIST kbd %attrs;>
+
+<!--doc:Indicates an instance of a variable or program argument.-->
+<!ELEMENT var %Inline;>
+<!ATTLIST var %attrs;>
+
+<!--doc:Contains a citation or a reference to other sources.-->
+<!ELEMENT cite %Inline;>
+<!ATTLIST cite %attrs;>
+
+<!--doc:The ABBR element is used to indicates an abbreviated form, like "ie.", "Ltd.", "etc.".-->
+<!ELEMENT abbr %Inline;>
+<!ATTLIST abbr %attrs;>
+
+<!--doc:The ACRONYM element defines an acronym, like "USA" or "F.B.I".-->
+<!ELEMENT acronym %Inline;>
+<!ATTLIST acronym %attrs;>
+
+<!--doc:The Q element defines the start of a short quotation. It does not render as anything special, you have to use styles to format the text.-->
+<!ELEMENT q %Inline;>
+<!ATTLIST q
+ %attrs;
+ cite %URI; #IMPLIED
+ >
+
+<!--doc:The SUB element defines subscript text.-->
+<!ELEMENT sub %Inline;>
+<!ATTLIST sub %attrs;>
+
+<!--doc:The SUP element defines superscript text.-->
+<!ELEMENT sup %Inline;>
+<!ATTLIST sup %attrs;>
+
+<!--doc:Renders as teletype or mono spaced text.-->
+<!ELEMENT tt %Inline;>
+<!ATTLIST tt %attrs;>
+
+<!--doc:Renders as italic text style.-->
+<!ELEMENT i %Inline;>
+<!ATTLIST i %attrs;>
+
+<!--doc:Renders as bold text style.-->
+<!ELEMENT b %Inline;>
+<!ATTLIST b %attrs;>
+
+<!--doc:Renders text in a "large" font.-->
+<!ELEMENT big %Inline;>
+<!ATTLIST big %attrs;>
+
+<!--doc:Renders text in a "small" font.-->
+<!ELEMENT small %Inline;>
+<!ATTLIST small %attrs;>
+
+<!--doc:Renders underlined style text. (DEPRECATED)-->
+<!ELEMENT u %Inline;>
+<!ATTLIST u %attrs;>
+
+<!--doc:Render strike-through style text.-->
+<!ELEMENT s %Inline;>
+<!ATTLIST s %attrs;>
+
+<!--doc:Render strike-through style text.-->
+<!ELEMENT strike %Inline;>
+<!ATTLIST strike %attrs;>
+
+<!--doc:The BASEFONT element sets the base font size (using the size attribute). Font size changes achieved with FONT are relative to the base font size set by BASEFONT. If BASEFONT is not used, the default base font size is 3.-->
+<!ELEMENT basefont EMPTY>
+<!ATTLIST basefont
+ id ID #IMPLIED
+ size CDATA #REQUIRED
+ color %Color; #IMPLIED
+ face CDATA #IMPLIED
+ >
+
+<!--doc:The FONT element changes the font size and color for text in its contents.-->
+<!ELEMENT font %Inline;>
+<!ATTLIST font
+ %coreattrs;
+ %i18n;
+ size CDATA #IMPLIED
+ color %Color; #IMPLIED
+ face CDATA #IMPLIED
+ >
+
+<!--==================== Object ======================================-->
+<!--doc:Defines an embedded object. This element allows to specify the data and parameters for objects inserted into documents.-->
+<!ELEMENT object (#PCDATA | param | %block; | form | %inline; | %misc;)*>
+<!ATTLIST object
+ %attrs;
+ declare (declare) #IMPLIED
+ classid %URI; #IMPLIED
+ codebase %URI; #IMPLIED
+ data %URI; #IMPLIED
+ type %ContentType; #IMPLIED
+ codetype %ContentType; #IMPLIED
+ archive %UriList; #IMPLIED
+ standby %Text; #IMPLIED
+ height %Length; #IMPLIED
+ width %Length; #IMPLIED
+ usemap %URI; #IMPLIED
+ name NMTOKEN #IMPLIED
+ tabindex %Number; #IMPLIED
+ align %ImgAlign; #IMPLIED
+ border %Pixels; #IMPLIED
+ hspace %Pixels; #IMPLIED
+ vspace %Pixels; #IMPLIED
+ >
+
+<!--doc:PARAM elements specify a set of values that may be required by an object at run-time. Any number of PARAM elements may appear in the content of an OBJECT or APPLET element, in any order, but must be placed at the start of the content of the enclosing OBJECT or APPLET element.-->
+<!ELEMENT param EMPTY>
+<!ATTLIST param
+ id ID #IMPLIED
+ name CDATA #REQUIRED
+ value CDATA #IMPLIED
+ valuetype (data|ref|object) "data"
+ type %ContentType; #IMPLIED
+ >
+
+<!--=================== Java applet ==================================-->
+<!--doc:This element, supported by all Java-enabled browsers, allows designers to embed a Java applet in an XHTML document. It has been deprecated in favor of the OBJECT element.-->
+<!ELEMENT applet (#PCDATA | param | %block; | form | %inline; | %misc;)*>
+<!ATTLIST applet
+ %coreattrs;
+ codebase %URI; #IMPLIED
+ archive CDATA #IMPLIED
+ code CDATA #IMPLIED
+ object CDATA #IMPLIED
+ alt %Text; #IMPLIED
+ name NMTOKEN #IMPLIED
+ width %Length; #REQUIRED
+ height %Length; #REQUIRED
+ align %ImgAlign; #IMPLIED
+ hspace %Pixels; #IMPLIED
+ vspace %Pixels; #IMPLIED
+ >
+
+<!--=================== Images ===========================================-->
+
+
+<!--doc:The IMG element embeds an image in the current document at the location of the element's definition. The IMG element has no content; it is usually replaced inline by the image designated by the src attribute, the exception being for left or right-aligned images that are "floated" out of line. Note that in this DTD there is no name attribute. That is only available in the transitional and frameset DTD.-->
+<!ELEMENT img EMPTY>
+<!ATTLIST img
+ %attrs;
+ src %URI; #REQUIRED
+ alt %Text; #REQUIRED
+ name NMTOKEN #IMPLIED
+ longdesc %URI; #IMPLIED
+ height %Length; #IMPLIED
+ width %Length; #IMPLIED
+ usemap %URI; #IMPLIED
+ ismap (ismap) #IMPLIED
+ align %ImgAlign; #IMPLIED
+ border %Length; #IMPLIED
+ hspace %Pixels; #IMPLIED
+ vspace %Pixels; #IMPLIED
+ >
+
+<!-- usemap points to a map element which may be in this document or an external document, although the latter is not widely supported -->
+
+<!--================== Client-side image maps ============================-->
+
+
+<!--doc:The MAP element specifies a client-side image map (or other navigation mechanism) that may be associated with another elements (IMG, OBJECT, or INPUT). An image map is associated with an element via the element's usemap attribute. The MAP element may be used without an associated image for general navigation mechanisms.-->
+<!ELEMENT map ((%block; | form | %misc;)+ | area+)>
+<!ATTLIST map
+ %i18n;
+ %events;
+ id ID #REQUIRED
+ class CDATA #IMPLIED
+ style %StyleSheet; #IMPLIED
+ title %Text; #IMPLIED
+ name CDATA #IMPLIED
+ >
+
+<!--doc: Defines a region in an image map. This element is always nested inside a MAP tag. This element has no content but specify the geometric region of the image map and the link associated with the region. Note that user agents do not generally render AREA elements. Therefore, authors must provide alternate text for each AREA with the alt attribute.-->
+<!--doc:Defines a region in an image map. This element is always nested inside a MAP element. This element has no content but specify the geometric region of the image map and the link associated with the region. Note that user agents do not generally render AREA elements. Therefore, authors must provide alternate text for each AREA with the alt attribute.-->
+<!ELEMENT area EMPTY>
+<!ATTLIST area
+ %attrs;
+ %focus;
+ shape %Shape; "rect"
+ coords %Coords; #IMPLIED
+ href %URI; #IMPLIED
+ nohref (nohref) #IMPLIED
+ alt %Text; #REQUIRED
+ target %FrameTarget; #IMPLIED
+ >
+
+<!--================ Forms ===============================================-->
+
+<!--doc:The FORM element creates a form. A form can contain textfields, checkboxes, radio-buttons etc. Forms are used to pass user-data to a specified URL, usually a CGI.-->
+<!ELEMENT form %form.content;>
+
+<!ATTLIST form
+ %attrs;
+ action %URI; #REQUIRED
+ method (get|post) "get"
+ name NMTOKEN #IMPLIED
+ enctype %ContentType; "application/x-www-form-urlencoded"
+ onsubmit %Script; #IMPLIED
+ onreset %Script; #IMPLIED
+ accept %ContentTypes; #IMPLIED
+ accept-charset %Charsets; #IMPLIED
+ target %FrameTarget; #IMPLIED
+ >
+
+<!--doc:The LABEL element may be used to attach information to controls. Each LABEL element is associated with exactly one form control. The "for" attribute binds a label to another element. Set the value of the "for" attribute equal to the value of the "id" attribute of the related element.-->
+<!ELEMENT label %Inline;>
+<!ATTLIST label
+ %attrs;
+ for IDREF #IMPLIED
+ accesskey %Character; #IMPLIED
+ onfocus %Script; #IMPLIED
+ onblur %Script; #IMPLIED
+ >
+
+<!ENTITY % InputType
+ "(text | password | checkbox |
+ radio | submit | reset |
+ file | hidden | image | button)"
+ >
+
+<!-- the name attribute is required for all but submit & reset -->
+
+<!--doc:The INPUT element defines the start of an input field where the user can enter data. The INPUT element is empty, it contains attributes only.-->
+<!ELEMENT input EMPTY>
+<!ATTLIST input
+ %attrs;
+ %focus;
+ type %InputType; "text"
+ name CDATA #IMPLIED
+ value CDATA #IMPLIED
+ checked (checked) #IMPLIED
+ disabled (disabled) #IMPLIED
+ readonly (readonly) #IMPLIED
+ size CDATA #IMPLIED
+ maxlength %Number; #IMPLIED
+ src %URI; #IMPLIED
+ alt CDATA #IMPLIED
+ usemap %URI; #IMPLIED
+ onselect %Script; #IMPLIED
+ onchange %Script; #IMPLIED
+ accept %ContentTypes; #IMPLIED
+ align %ImgAlign; #IMPLIED
+ >
+
+<!--doc:The select element creates a drop-down list. Use this element in the FORM element to accept user input.-->
+<!ELEMENT select (optgroup|option)+>
+<!ATTLIST select
+ %attrs;
+ name CDATA #IMPLIED
+ size %Number; #IMPLIED
+ multiple (multiple) #IMPLIED
+ disabled (disabled) #IMPLIED
+ tabindex %Number; #IMPLIED
+ onfocus %Script; #IMPLIED
+ onblur %Script; #IMPLIED
+ onchange %Script; #IMPLIED
+ >
+
+<!--doc:The OPTGROUP element allows authors to group choices logically. This is particularly helpful when the user must choose from a long list of options; groups of related choices are easier to grasp and remember than a single long list of options.-->
+<!ELEMENT optgroup (option)+>
+<!ATTLIST optgroup
+ %attrs;
+ disabled (disabled) #IMPLIED
+ label %Text; #REQUIRED
+ >
+
+<!--doc:The option element defines an option in the drop-down list. Use this element in conjunction with the SELECT element, elsewhere it is meaningless.-->
+<!ELEMENT option (#PCDATA)>
+<!ATTLIST option
+ %attrs;
+ selected (selected) #IMPLIED
+ disabled (disabled) #IMPLIED
+ label %Text; #IMPLIED
+ value CDATA #IMPLIED
+ >
+
+<!--doc:The TEXTAREA element creates a multi-line text input control. User agents should use the contents of this element as the initial value of the control and should render this text initially.-->
+<!ELEMENT textarea (#PCDATA)>
+<!ATTLIST textarea
+ %attrs;
+ %focus;
+ name CDATA #IMPLIED
+ rows %Number; #REQUIRED
+ cols %Number; #REQUIRED
+ disabled (disabled) #IMPLIED
+ readonly (readonly) #IMPLIED
+ onselect %Script; #IMPLIED
+ onchange %Script; #IMPLIED
+ >
+
+<!--doc:The FIELDSET element allows authors to group thematically related controls and labels. Grouping controls makes it easier for users to understand their purpose while simultaneously facilitating tabbing navigation for visual user agents and speech navigation for speech-oriented user agents. The proper use of this element makes documents more accessible.-->
+<!ELEMENT fieldset (#PCDATA | legend | %block; | form | %inline; | %misc;)*>
+<!ATTLIST fieldset
+ %attrs;
+ >
+
+<!ENTITY % LAlign "(top|bottom|left|right)">
+
+<!--doc:The LEGEND element allows authors to assign a caption to a FIELDSET. The legend improves accessibility when the FIELDSET is rendered non-visually.-->
+<!ELEMENT legend %Inline;>
+<!ATTLIST legend
+ %attrs;
+ accesskey %Character; #IMPLIED
+ align %LAlign; #IMPLIED
+ >
+
+<!--
+ Content is %Flow; excluding a, form, form controls, iframe
+-->
+<!--doc:The BUTTON element defines a push button. Inside a button element you can put content for example images, text.-->
+<!ELEMENT button %button.content;>
+<!ATTLIST button
+ %attrs;
+ %focus;
+ name CDATA #IMPLIED
+ value CDATA #IMPLIED
+ type (button|submit|reset) "submit"
+ disabled (disabled) #IMPLIED
+ >
+
+<!--doc:This element creates a single-line text input control. Authors should use the INPUT element to create text input controls. (DEPRECATED)-->
+<!ELEMENT isindex EMPTY>
+<!ATTLIST isindex
+ %coreattrs;
+ %i18n;
+ prompt %Text; #IMPLIED
+ >
+
+<!--======================= Tables =======================================-->
+
+<!-- Derived from IETF HTML table standard, see [RFC1942] -->
+
+<!--
+ The border attribute sets the thickness of the frame around the
+ table. The default units are screen pixels.
+
+ The frame attribute specifies which parts of the frame around
+ the table should be rendered. The values are not the same as
+ CALS to avoid a name clash with the valign attribute.
+-->
+<!ENTITY % TFrame "(void|above|below|hsides|lhs|rhs|vsides|box|border)">
+
+<!--
+ The rules attribute defines which rules to draw between cells:
+
+ If rules is absent then assume:
+ "none" if border is absent or border="0" otherwise "all"
+-->
+
+<!ENTITY % TRules "(none | groups | rows | cols | all)">
+
+<!-- horizontal placement of table relative to document -->
+<!ENTITY % TAlign "(left|center|right)">
+
+<!-- horizontal alignment attributes for cell contents
+
+ char alignment char, e.g. char=':'
+ charoff offset for alignment char
+-->
+<!ENTITY % cellhalign
+ "align (left|center|right|justify|char) #IMPLIED
+ char %Character; #IMPLIED
+ charoff %Length; #IMPLIED"
+ >
+
+<!-- vertical alignment attributes for cell contents -->
+<!ENTITY % cellvalign
+ "valign (top|middle|bottom|baseline) #IMPLIED"
+ >
+
+<!--doc:The TABLE element defines a table. Inside a TABLE element there can be table headers, table rows, table cells.-->
+<!ELEMENT table
+ (caption?, (col*|colgroup*), thead?, tfoot?, (tbody+|tr+))>
+<!--doc:The CAPTION element defines a table caption.-->
+<!ELEMENT caption %Inline;>
+<!--doc:Defines a table header. Table rows may be grouped into a table head, table foot, and one or more table body sections, using the THEAD, TFOOT and TBODY elements, respectively. This division enables user agents to support scrolling of table bodies independently of the table head and foot. When long tables are printed, the table head and foot information may be repeated on each page that contains table data.-->
+<!ELEMENT thead (tr)+>
+<!--doc:Defines a table footer. Table rows may be grouped into a table head, table foot, and one or more table body sections, using the THEAD, TFOOT and TBODY elements, respectively. This division enables user agents to support scrolling of table bodies independently of the table head and foot. When long tables are printed, the table head and foot information may be repeated on each page that contains table data.-->
+<!ELEMENT tfoot (tr)+>
+<!--doc:Defines a table body. Table rows may be grouped into a table head, table foot, and one or more table body sections, using the THEAD, TFOOT and TBODY elements, respectively. This division enables user agents to support scrolling of table bodies independently of the table head and foot. When long tables are printed, the table head and foot information may be repeated on each page that contains table data.-->
+<!ELEMENT tbody (tr)+>
+<!--doc:Defines different formatting groups of table columns. The colgroup element is an empty element that contains attributes only. To create columns, you must specify td elements within a tr element.-->
+<!ELEMENT colgroup (col)*>
+<!--doc:The COL element allows authors to group together attribute specifications for table columns. The COL does not group columns together structurally that is the role of the COLGROUP element. COL elements are empty and serve only as a support for attributes. They may appear inside or outside an explicit column group (i.e., COLGROUP element).-->
+<!ELEMENT col EMPTY>
+<!--doc:The TR elements acts as a container for a row of table cells.-->
+<!ELEMENT tr (th|td)+>
+<!--doc:The TH element defines a cell in a table that contains header information. User agents have two pieces of header information available: the contents of the TH element and the value of the abbr attribute.-->
+<!ELEMENT th %Flow;>
+<!--doc:The TD element defines a cell in a table that contains data.-->
+<!ELEMENT td %Flow;>
+<!ATTLIST table
+ %attrs;
+ summary %Text; #IMPLIED
+ width %Length; #IMPLIED
+ border %Pixels; #IMPLIED
+ frame %TFrame; #IMPLIED
+ rules %TRules; #IMPLIED
+ cellspacing %Length; #IMPLIED
+ cellpadding %Length; #IMPLIED
+ align %TAlign; #IMPLIED
+ bgcolor %Color; #IMPLIED
+ >
+
+<!ENTITY % CAlign "(top|bottom|left|right)">
+
+<!ATTLIST caption
+ %attrs;
+ align %CAlign; #IMPLIED
+ >
+
+<!--
+colgroup groups a set of col elements. It allows you to group
+several semantically related columns together.
+-->
+<!ATTLIST colgroup
+ %attrs;
+ span %Number; "1"
+ width %MultiLength; #IMPLIED
+ %cellhalign;
+ %cellvalign;
+ >
+
+<!--
+ col elements define the alignment properties for cells in
+ one or more columns.
+
+ The width attribute specifies the width of the columns, e.g.
+
+ width=64 width in screen pixels
+ width=0.5* relative width of 0.5
+
+ The span attribute causes the attributes of one
+ col element to apply to more than one column.
+-->
+<!ATTLIST col
+ %attrs;
+ span %Number; "1"
+ width %MultiLength; #IMPLIED
+ %cellhalign;
+ %cellvalign;
+ >
+
+<!--
+ Use thead to duplicate headers when breaking table
+ across page boundaries, or for static headers when
+ tbody sections are rendered in scrolling panel.
+
+ Use tfoot to duplicate footers when breaking table
+ across page boundaries, or for static footers when
+ tbody sections are rendered in scrolling panel.
+
+ Use multiple tbody sections when rules are needed
+ between groups of table rows.
+-->
+<!ATTLIST thead
+ %attrs;
+ %cellhalign;
+ %cellvalign;
+ >
+
+<!ATTLIST tfoot
+ %attrs;
+ %cellhalign;
+ %cellvalign;
+ >
+
+<!ATTLIST tbody
+ %attrs;
+ %cellhalign;
+ %cellvalign;
+ >
+
+<!ATTLIST tr
+ %attrs;
+ %cellhalign;
+ %cellvalign;
+ bgcolor %Color; #IMPLIED
+ >
+
+<!-- Scope is simpler than headers attribute for common tables -->
+<!ENTITY % Scope "(row|col|rowgroup|colgroup)">
+
+<!-- th is for headers, td for data and for cells acting as both -->
+
+<!ATTLIST th
+ %attrs;
+ abbr %Text; #IMPLIED
+ axis CDATA #IMPLIED
+ headers IDREFS #IMPLIED
+ scope %Scope; #IMPLIED
+ rowspan %Number; "1"
+ colspan %Number; "1"
+ %cellhalign;
+ %cellvalign;
+ nowrap (nowrap) #IMPLIED
+ bgcolor %Color; #IMPLIED
+ width %Length; #IMPLIED
+ height %Length; #IMPLIED
+ >
+
+<!ATTLIST td
+ %attrs;
+ abbr %Text; #IMPLIED
+ axis CDATA #IMPLIED
+ headers IDREFS #IMPLIED
+ scope %Scope; #IMPLIED
+ rowspan %Number; "1"
+ colspan %Number; "1"
+ %cellhalign;
+ %cellvalign;
+ nowrap (nowrap) #IMPLIED
+ bgcolor %Color; #IMPLIED
+ width %Length; #IMPLIED
+ height %Length; #IMPLIED
+ >
+
diff --git a/lib/dtds/xhtml/dtd/xhtml1.dcl b/lib/dtds/xhtml/dtd/xhtml1.dcl
new file mode 100644
index 0000000..912fd06
--- /dev/null
+++ b/lib/dtds/xhtml/dtd/xhtml1.dcl
@@ -0,0 +1,192 @@
+<!SGML "ISO 8879:1986 (WWW)"
+
+ -- SGML Declaration for XML 1.0 --
+
+ -- from:
+ Final text of revised Web SGML Adaptations Annex (TC2) to ISO 8879:1986
+ ISO/IEC JTC1/SC34 N0029: 1998-12-06
+ Annex L.2 (informative): SGML Declaration for XML
+
+ changes made to accommodate validation are noted with 'VALID:'
+ --
+
+ CHARSET
+ BASESET
+ "ISO Registration Number 177//CHARSET
+ ISO/IEC 10646-1:1993 UCS-4 with implementation
+ level 3//ESC 2/5 2/15 4/6"
+ DESCSET
+ 0 9 UNUSED
+ 9 2 9
+ 11 2 UNUSED
+ 13 1 13
+ 14 18 UNUSED
+ 32 95 32
+ 127 1 UNUSED
+ 128 32 UNUSED
+ 160 55136 160
+ 55296 2048 UNUSED -- surrogates --
+ 57344 8190 57344
+ 65534 2 UNUSED -- FFFE and FFFF --
+ 65536 1048576 65536
+
+ CAPACITY NONE -- Capacities are not restricted in XML --
+
+ SCOPE DOCUMENT
+
+ SYNTAX
+ SHUNCHAR NONE
+ BASESET "ISO Registration Number 177//CHARSET
+ ISO/IEC 10646-1:1993 UCS-4 with implementation
+ level 3//ESC 2/5 2/15 4/6"
+ DESCSET
+ 0 1114112 0
+ FUNCTION
+ RE 13
+ RS 10
+ SPACE 32
+ TAB SEPCHAR 9
+ NAMING
+ LCNMSTRT ""
+ UCNMSTRT ""
+ NAMESTRT
+ 58 95 192-214 216-246 248-305 308-318 321-328
+ 330-382 384-451 461-496 500-501 506-535 592-680
+ 699-705 902 904-906 908 910-929 931-974 976-982
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+ 2544-2545 2565-2570 2575-2576 2579-2600
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+ 3342-3344 3346-3368 3370-3385 3424-3425
+ 3585-3630 3632 3634-3635 3648-3653 3713-3714
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+ 3745-3747 3749 3751 3754-3755 3757-3758 3760
+ 3762-3763 3773 3776-3780 3904-3911 3913-3945
+ 4256-4293 4304-4342 4352 4354-4355 4357-4359
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+ 8494 8576-8578 12295 12321-12329 12353-12436
+ 12449-12538 12549-12588 19968-40869 44032-55203
+
+ LCNMCHAR ""
+ UCNMCHAR ""
+ NAMECHAR
+ 45-46 183 720-721 768-837 864-865 903 1155-1158
+ 1425-1441 1443-1465 1467-1469 1471 1473-1474
+ 1476 1600 1611-1618 1632-1641 1648 1750-1764
+ 1767-1768 1770-1773 1776-1785 2305-2307 2364
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+ 2433-2435 2492 2494-2500 2503-2504 2507-2509
+ 2519 2530-2531 2534-2543 2562 2620 2622-2626
+ 2631-2632 2635-2637 2662-2673 2689-2691 2748
+ 2750-2757 2759-2761 2763-2765 2790-2799
+ 2817-2819 2876 2878-2883 2887-2888 2891-2893
+ 2902-2903 2918-2927 2946-2947 3006-3010
+ 3014-3016 3018-3021 3031 3047-3055 3073-3075
+ 3134-3140 3142-3144 3146-3149 3157-3158
+ 3174-3183 3202-3203 3262-3268 3270-3272
+ 3274-3277 3285-3286 3302-3311 3330-3331
+ 3390-3395 3398-3400 3402-3405 3415 3430-3439
+ 3633 3636-3642 3654-3662 3664-3673 3761
+ 3764-3769 3771-3772 3782 3784-3789 3792-3801
+ 3864-3865 3872-3881 3893 3895 3897 3902-3903
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+ 4017-4023 4025 8400-8412 8417 12293 12330-12335
+ 12337-12341 12441-12442 12445-12446 12540-12542
+
+ NAMECASE
+ GENERAL NO
+ ENTITY NO
+ DELIM
+ GENERAL SGMLREF
+ HCRO "&#x"
+ -- Ampersand followed by "#x" (without quotes) --
+ NESTC "/"
+ NET ">"
+ PIC "?>"
+ SHORTREF NONE
+
+ NAMES
+ SGMLREF
+
+ QUANTITY
+ NONE -- Quantities are not restricted in XML --
+
+ ENTITIES
+ "amp" 38
+ "lt" 60
+ "gt" 62
+ "quot" 34
+ "apos" 39
+
+ FEATURES
+ MINIMIZE
+ DATATAG NO
+ OMITTAG NO
+ RANK NO
+ SHORTTAG
+ STARTTAG
+ EMPTY NO
+ UNCLOSED NO
+ NETENABL IMMEDNET
+ ENDTAG
+ EMPTY NO
+ UNCLOSED NO
+ ATTRIB
+ DEFAULT YES
+ OMITNAME NO
+ VALUE NO
+ EMPTYNRM YES
+ IMPLYDEF
+ ATTLIST NO -- VALID: was YES --
+ DOCTYPE NO
+ ELEMENT NO -- VALID: was YES --
+ ENTITY NO
+ NOTATION NO -- VALID: was YES --
+ LINK
+ SIMPLE NO
+ IMPLICIT NO
+ EXPLICIT NO
+ OTHER
+ CONCUR NO
+ SUBDOC NO
+ FORMAL NO
+ URN NO
+ KEEPRSRE YES
+ VALIDITY TYPE -- VALID: was NOASSERT --
+ ENTITIES
+ REF ANY
+ INTEGRAL YES
+
+ APPINFO NONE
+
+ SEEALSO "ISO 8879//NOTATION Extensible Markup Language (XML) 1.0//EN"
+>
+<!-- Id: $Id$ SMI
+ Revisions:
+#1999-04-09 changes for XML validation
+#2001-04-08 updated ISO registration number for UCS-4
+-->
diff --git a/lib/dtds/xhtml/dtd/xhtmlcatalog.xml b/lib/dtds/xhtml/dtd/xhtmlcatalog.xml
new file mode 100644
index 0000000..51f001c
--- /dev/null
+++ b/lib/dtds/xhtml/dtd/xhtmlcatalog.xml
@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE catalog PUBLIC "-//OASIS//DTD Entity Resolution XML Catalog V1.0//EN"
+ "http://www.oasis-open.org/committees/entity/release/1.0/catalog.dtd">
+<!--
+ Comment the DTD declaration to avoid looking for it on the web.
+ Alternatively we can place a copy of the DTD locally and refer to it.
+-->
+<catalog xmlns="urn:oasis:names:tc:entity:xmlns:xml:catalog">
+ <public publicId="-//W3C//DTD XHTML 1.0 Transitional//EN" uri="xhtml1-transitional.dtd"/>
+ <public publicId="-//W3C//DTD XHTML 1.0 Transitional//EN" uri="xhtml1-strict.dtd"/>
+ <public publicId="-//W3C//DTD HTML 4.01 Transitional//EN" uri="xhtml1-transitional.dtd"/>
+
+ <public publicId="-//W3C//DTD XHTML 1.0 Frameset//EN" uri="xhtml1-frameset.dtd"/>
+ <public publicId="-//W3C//ENTITIES Latin 1 for XHTML//EN" uri="xhtml-lat1.ent"/>
+ <public publicId="-//W3C//ENTITIES Symbols for XHTML//EN" uri="xhtml-symbol.ent"/>
+ <public publicId="-//W3C//ENTITIES Special for XHTML//EN" uri="xhtml-special.ent"/>
+
+ <system systemId="http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" uri="xhtml1-transitional.dtd"/>
+ <system systemId="http://www.w3.org/TR/html4/loose.dtd" uri="xhtml1-transitional.dtd"/>
+ <system systemId="http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd" uri="xhtml1-strict.dtd"/>
+ <system systemId="http://www.w3.org/TR/xhtml1/DTD/xhtml1-frameset.dtd" uri="xhtml1-frameset.dtd"/>
+ <system systemId="http://www.w3.org/TR/xhtml1/DTD/xhtml-lat1.ent" uri="xhtml-lat1.ent"/>
+ <system systemId="http://www.w3.org/TR/xhtml1/DTD/xhtml-symbol.ent" uri="xhtml-symbol.ent"/>
+ <system systemId="http://www.w3.org/TR/xhtml1/DTD/xhtml-special.ent" uri="xhtml-special.ent"/>
+
+</catalog>