subscript

$Revision: 1666 $

$Date: 2002-06-12 07:19:37 -0400 (Wed, 12 Jun 2002) $

subscript — A subscript (as in H₂O, the molecular formula for water)

Synopsis

Mixed Content Model

subscript ::=
(#PCDATA|%link.char.class;|emphasis|replaceable|symbol|
 inlinegraphic|inlinemediaobject|%base.char.class;|
 %other.char.class;)*

Attributes

Common attributes

Parameter Entities

The following parameter entities contain subscript:

Parameter Entities
`%cptr.char.mix;`	`%docinfo.char.mix;`	`%ndxterm.char.mix;`
`%other.char.class;`	`%para.char.mix;`	`%refinline.char.mix;`
`%tbl.entry.mdl;`	`%title.char.mix;`	`%word.char.mix;`

Description

Subscript identifies text that is to be displayed as a subscript when rendered.

Processing expectations

Formatted inline. Subscripts are usually printed in a smaller font and shifted down with respect to the baseline.

Parents

These elements contain subscript: abbrev, ackno, acronym, action, application, artpagenums, attribution, authorinitials, bibliocoverage, biblioid, bibliomisc, bibliorelation, bibliosource, bridgehead, citation, citebiblioid, citetitle, city, classsynopsisinfo, code, collabname, command, computeroutput, confdates, confnum, confsponsor, conftitle, contractnum, contractsponsor, contrib, corpauthor, corpcredit, corpname, country, database, date, edition, email, emphasis, entry, fax, filename, firstname, firstterm, foreignphrase, funcparams, funcsynopsisinfo, function, glosssee, glossseealso, glossterm, guibutton, guiicon, guilabel, guimenu, guimenuitem, guisubmenu, hardware, holder, honorific, interfacename, invpartnumber, isbn, issn, issuenum, jobtitle, keycap, label, lineage, lineannotation, link, literal, literallayout, lotentry, manvolnum, mathphrase, member, modespec, msgaud, olink, option, optional, orgdiv, orgname, otheraddr, othername, pagenums, para, parameter, phone, phrase, pob, postcode, primary, primaryie, productname, productnumber, programlisting, property, pubdate, publishername, pubsnumber, quote, refentrytitle, refmiscinfo, refpurpose, releaseinfo, remark, replaceable, revnumber, revremark, screen, screeninfo, secondary, secondaryie, see, seealso, seealsoie, seeie, seg, segtitle, seriesvolnums, shortaffil, simpara, state, street, subscript, subtitle, superscript, surname, synopsis, systemitem, td, term, termdef, tertiary, tertiaryie, th, title, titleabbrev, tocback, tocentry, tocfront, trademark, ulink, userinput, volumenum, wordasword, year.

Children

The following elements occur in subscript: anchor, emphasis, inlinegraphic, inlinemediaobject, link, olink, remark, replaceable, subscript, superscript, symbol, ulink.

Examples

<!DOCTYPE para PUBLIC "-//OASIS//DTD DocBook XML V4.1.2//EN"
          "http://www.oasis-open.org/docbook/xml/4.1.2/docbookx.dtd">
<para>
Thirsty?  Have some H<subscript>2</subscript>O.
</para>

Thirsty? Have some H₂O.


subjectterm		substeps