Allowed parents
address,
annoref,
annotation (block variant),
annotation (phrase variant),
m:annotation-xml,
aside (block variant),
aside (toc variant),
backcover,
block,
caption,
citation (block variant),
citation (phrase variant),
d,
definition,
emph,
entry (toc variant),
entry (index variant),
entry (bibliography variant),
entry (glossary variant),
expansion,
flaps,
frontcover,
xforms:group,
h,
hd,
hpart,
item,
xforms:label,
ln,
d:longdesc,
meta,
note (block variant),
note (phrase variant),
noteref,
sel:otherwise (Phrase variant),
sel:otherwise (Block variant),
p,
ssml:phoneme,
ssml:prosody,
quote (block variant),
quote (phrase variant),
its:rb,
ref,
xforms:repeat,
its:rt,
s,
ssml:say-as (phrase variant),
ssml:say-as (text variant),
section,
d:simplifiedLanguageDescription,
span,
spine,
ssml:sub,
d:summary,
td,
term,
th,
d:tour,
sel:when (Phrase variant) and
sel:when (Block variant)
Allowed children
This element must not contain text.
This element may contain the following children: m:maction,
m:maligngroup,
m:malignmark,
m:menclose,
m:merror,
m:mfenced,
m:mfrac,
m:mi,
m:mlongdiv,
m:mmultiscripts,
m:mn,
m:mo,
m:mover,
m:mpadded,
m:mphantom,
m:mroot,
m:mrow,
m:ms,
m:mspace,
m:msqrt,
m:mstack,
m:mstyle,
m:msub,
m:msubsup,
m:msup,
m:mtable,
m:mtext,
m:munder,
m:munderover and
m:semantics
Content model
optional attributes:
@accent,
@accentunder,
@align,
@alignmentscope,
@altimg,
@altimg-height,
@altimg-valign,
@altimg-width,
@alttext,
@bevelled,
@cdgroup,
@charalign,
@charspacing,
@close,
@columnalign,
@columnlines,
@columnspacing,
@columnspan,
@columnwidth,
@crossout,
@decimalpoint,
@denomalign,
@depth,
@dir,
@display,
@displaystyle,
@edge,
@equalcolumns,
@equalrows,
@fence,
@form,
@frame,
@framespacing,
@groupalign,
@height,
@indentalign,
@indentalignfirst,
@indentalignlast,
@indentshift,
@indentshiftfirst,
@indentshiftlast,
@indenttarget,
@infixlinebreakstyle,
@largeop,
@leftoverhang,
@length,
@linebreak,
@linebreakmultchar,
@linebreakstyle,
@lineleading,
@linethickness,
@location,
@longdivstyle,
@lquote,
@lspace,
@macros,
@mathbackground,
@mathcolor,
@mathsize,
@mathvariant,
@maxsize,
@maxwidth,
@minlabelspacing,
@minsize,
@mode,
@movablelimits,
@mslinethickness,
@notation,
@numalign,
@open,
@overflow,
@position,
@rightoverhang,
@rowalign,
@rowlines,
@rowspacing,
@rowspan,
@rquote,
@rspace,
@scriptlevel,
@scriptminsize,
@scriptsizemultiplier,
@selection,
@separator,
@separators,
@shift,
@side,
@stackalign,
@stretchy,
@subscriptshift,
@superscriptshift,
@symmetric,
@valign,
@width,
@xml:base and
@xml:spaceone or more of
any of the 30 elements:
m:maction,
m:maligngroup,
m:malignmark,
m:menclose,
m:merror,
m:mfenced,
m:mfrac,
m:mi,
m:mlongdiv,
m:mmultiscripts,
m:mn,
m:mo,
m:mover,
m:mpadded,
m:mphantom,
m:mroot,
m:mrow,
m:ms,
m:mspace,
m:msqrt,
m:mstack,
m:mstyle,
m:msub,
m:msubsup,
m:msup,
m:mtable,
m:mtext,
m:munder,
m:munderover and
m:semantics
Namespace
http://www.w3.org/1998/Math/MathML