index.html
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<h1>HTML5</h1>
<h2 class="no-num no-toc" id="a-vocabulary-and-associated-apis-for-html-and-xhtml">A vocabulary and associated APIs for HTML and XHTML</h2>
<h2 class="no-num no-toc" id="w3c-working-draft-4-march-2010">W3C Working Draft 4 March 2010</h2>
<dl><dt>This Version:</dt>
<dd><a href="http://www.w3.org/TR/2010/WD-html5-20100304/">http://www.w3.org/TR/2010/WD-html5-20100304/</a></dd>
<dt>Latest Published Version:</dt>
<dd><a href="http://www.w3.org/TR/html5/">http://www.w3.org/TR/html5/</a></dd>
<dt>Latest Editor's Draft:</dt>
<dd><a href="http://dev.w3.org/html5/spec/Overview.html">http://dev.w3.org/html5/spec/Overview.html</a></dd>
<!-- ZZZ: add the new version after it has shipped -->
<dt>Previous Versions:</dt>
<dd><a href="http://www.w3.org/TR/2009/WD-html5-20090825/">http://www.w3.org/TR/2009/WD-html5-20090825/</a></dd>
<dd><a href="http://www.w3.org/TR/2009/WD-html5-20090423/">http://www.w3.org/TR/2009/WD-html5-20090423/</a></dd>
<dd><a href="http://www.w3.org/TR/2009/WD-html5-20090212/">http://www.w3.org/TR/2009/WD-html5-20090212/</a></dd>
<dd><a href="http://www.w3.org/TR/2008/WD-html5-20080610/">http://www.w3.org/TR/2008/WD-html5-20080610/</a></dd>
<dd><a href="http://www.w3.org/TR/2008/WD-html5-20080122/">http://www.w3.org/TR/2008/WD-html5-20080122/</a></dd>
<!-- :ZZZ -->
<dt>Editors:</dt>
<dd><a href="mailto:ian@hixie.ch">Ian Hickson</a>, Google, Inc.</dd>
<dd>David Hyatt, Apple, Inc.</dd>
</dl><p>This specification is available in the following formats:
<a href="Overview.html">single page HTML</a>,
<a href="spec.html">multipage HTML</a>.
This is revision 1.3868.
</p>
<p class="copyright"><a href="http://www.w3.org/Consortium/Legal/ipr-notice#Copyright">Copyright</a>
© 2010 <a href="http://www.w3.org/"><abbr title="World Wide
Web Consortium">W3C</abbr></a><sup>®</sup> (<a href="http://www.csail.mit.edu/"><abbr title="Massachusetts
Institute of Technology">MIT</abbr></a>, <a href="http://www.ercim.org/"><abbr title="European Research
Consortium for Informatics and Mathematics">ERCIM</abbr></a>, <a href="http://www.keio.ac.jp/">Keio</a>), All Rights Reserved. W3C
<a href="http://www.w3.org/Consortium/Legal/ipr-notice#Legal_Disclaimer">liability</a>,
<a href="http://www.w3.org/Consortium/Legal/ipr-notice#W3C_Trademarks">trademark</a>
and <a href="http://www.w3.org/Consortium/Legal/copyright-documents">document
use</a> rules apply.</p>
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<p class="alt">The <a
href="http://www.whatwg.org/specs/web-apps/current-work/multipage/">WHATWG
version</a> of this specification is available under a license that
permits reuse of the specification text.</p>
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<!-- UNDER NO CIRCUMSTANCES IS THE PRECEDING PARAGRAPH TO BE REMOVED OR EDITED WITHOUT TALKING TO IAN FIRST -->
</div><hr class="top"><h2 class="no-num no-toc" id="abstract">Abstract</h2><p>This specification defines the 5th major revision of the core
language of the World Wide Web: the Hypertext Markup Language
(HTML). In this version, new features are introduced to help Web
application authors, new elements are introduced based on research
into prevailing authoring practices, and special attention has been
given to defining clear conformance criteria for user agents in an
effort to improve interoperability.</p><h2 class="no-num no-toc" id="status-of-this-document">Status of This document</h2><!-- intro boilerplate (required) --><p><em>This section describes the status of this document at the
time of its publication. Other documents may supersede this
document. A list of current W3C publications and the most recently
formally published revision of this technical report can be found in
the <a href="http://www.w3.org/TR/">W3C technical reports index</a>
at http://www.w3.org/TR/.</em></p><!-- where to send feedback (required) --><p>If you wish to make comments regarding this document, please send
them to <a href="mailto:public-html-comments@w3.org">public-html-comments@w3.org</a>
(<a href="mailto:public-html-comments-request@w3.org?subject=subscribe">subscribe</a>,
<a href="http://lists.w3.org/Archives/Public/public-html-comments/">archives</a>)
<!-- UNDER NO CIRCUMSTANCES IS THE FOLLOWING SENTENCE TO BE REMOVED OR EDITED WITHOUT TALKING TO IAN FIRST -->
or <a href="mailto:whatwg@whatwg.org">whatwg@whatwg.org</a> (<a href="http://lists.whatwg.org/listinfo.cgi/whatwg-whatwg.org">subscribe</a>,
<a href="http://lists.whatwg.org/pipermail/whatwg-whatwg.org/">archives</a>),
<!-- UNDER NO CIRCUMSTANCES IS THE PRECEDING SENTENCE TO BE REMOVED OR EDITED WITHOUT TALKING TO IAN FIRST -->
or submit them using <a href="http://www.w3.org/Bugs/Public/enter_bug.cgi?product=HTML%20WG">our
public bug database</a>.
All feedback is welcome.</p><!-- UNDER NO CIRCUMSTANCES IS THE FOLLOWING PARAGRAPH TO BE REMOVED OR EDITED WITHOUT TALKING TO IAN FIRST --><p>The working groups maintains <a href="http://www.w3.org/Bugs/Public/buglist.cgi?component=HTML5+Spec%20bugs&component=HTML5+Spec%20proposals&product=HTML%20WG&resolution=NEEDSINFO&resolution=LATER&resolution=REMIND&resolution=---&order=bugs.resolution%2Cbugs.priority%2C%20bugs.bug_severity">a
list of all bug reports that the editor has not yet tried to
address</a> and <a href="http://www.w3.org/html/wg/tracker/products/1">a list of issues
for which the chairs have not yet declared a decision</a>. The
editor also maintains <a href="http://www.whatwg.org/issues/">a list
of all e-mails that he has not yet tried to address</a>. These bugs,
issues, and e-mails apply to multiple HTML-related specifications,
not just this one.</p><!-- UNDER NO CIRCUMSTANCES IS THE PRECEDING PARAGRAPH TO BE REMOVED OR EDITED WITHOUT TALKING TO IAN FIRST --><!-- stability (required) --><p>Implementors should be aware that this specification is not
stable. <strong>Implementors who are not taking part in the
discussions are likely to find the specification changing out from
under them in incompatible ways.</strong> Vendors interested in
implementing this specification before it eventually reaches the
Candidate Recommendation stage should join the aforementioned
mailing lists and take part in the discussions.</p><!-- not everyone agrees with this (requested before html5 fpwd) --><p>The publication of this document by the W3C as a W3C Working
Draft does not imply that all of the participants in the W3C HTML
working group endorse the contents of the specification. Indeed, for
any section of the specification, one can usually find many members
of the working group or of the W3C as a whole who object strongly to
the current text, the existence of the section at all, or the idea
that the working group should even spend time discussing the concept
of that section.</p><!-- UNDER NO CIRCUMSTANCES IS THE FOLLOWING PARAGRAPH TO BE REMOVED OR EDITED WITHOUT TALKING TO IAN FIRST --><!-- version history or list of changes (required) --><p>The latest stable version of the editor's draft of this
specification is always available on <a href="http://dev.w3.org/html5/">the W3C CVS server</a> and in the <a href="http://svn.whatwg.org/webapps/">WHATWG Subversion
repository</a>. The <a href="http://www.whatwg.org/specs/web-apps/current-work/complete.html">latest
editor's working copy</a> (which may contain unfinished text in the
process of being prepared) contains the latest draft text of this
specification (amongst others). For more details, please see the <a href="http://wiki.whatwg.org/wiki/FAQ#What_are_the_various_versions_of_the_spec.3F">WHATWG
FAQ</a>.</p><!-- UNDER NO CIRCUMSTANCES IS THE PRECEDING PARAGRAPH TO BE REMOVED OR EDITED WITHOUT TALKING TO IAN FIRST --><!-- UNDER NO CIRCUMSTANCES IS THE FOLLOWING LIST TO BE REMOVED OR EDITED WITHOUT TALKING TO IAN FIRST --><p>There are various ways to follow the change history for the
HTML specifications:</p><dl><dt>E-mail notifications of changes</dt>
<dd>HTML-Diffs mailing list (diff-marked HTML versions for each change): <a href="http://lists.w3.org/Archives/Public/public-html-diffs/latest">http://lists.w3.org/Archives/Public/public-html-diffs/latest</a></dd>
<dd>Commit-Watchers mailing list (complete source diffs): <a href="http://lists.whatwg.org/listinfo.cgi/commit-watchers-whatwg.org">http://lists.whatwg.org/listinfo.cgi/commit-watchers-whatwg.org</a></dd>
<dt>Real-time notifications of changes:</dt>
<dd>Generated diff-marked HTML versions for each change: <a href="http://twitter.com/HTML5">http://twitter.com/HTML5</a></dd>
<dd>All (non-editorial) changes to the spec source: <a href="http://twitter.com/WHATWG">http://twitter.com/WHATWG</a></dd>
<dt>Browsable version-control record of all changes:</dt>
<dd>CVSWeb interface with side-by-side diffs: <a href="http://dev.w3.org/cvsweb/html5/">http://dev.w3.org/cvsweb/html5/</a></dd>
<dd>Annotated summary with unified diffs: <a href="http://html5.org/tools/web-apps-tracker">http://html5.org/tools/web-apps-tracker</a></dd>
<dd>Raw Subversion interface: <code>svn checkout http://svn.whatwg.org/webapps/</code></dd>
</dl><!-- UNDER NO CIRCUMSTANCES IS THE PRECEDING LIST TO BE REMOVED OR EDITED WITHOUT TALKING TO IAN FIRST --><!-- status of document, group responsible (required) --><p>The W3C <a href="http://www.w3.org/html/wg/">HTML Working
Group</a> is the W3C working group responsible for this
specification's progress along the W3C Recommendation
track.
This specification is the 4 March 2010 Working Draft.
</p><!-- UNDER NO CIRCUMSTANCES IS THE PRECEDING PARAGRAPH TO BE REMOVED OR EDITED WITHOUT TALKING TO IAN FIRST --><!-- relationship to other work (required) --><p>The contents of this specification are also part of <a href="http://www.whatwg.org/specs/web-apps/current-work/multipage/">a
specification</a> published by the <a href="http://www.whatwg.org/">WHATWG</a>, which is available under a
license that permits reuse of the specification text.</p><!-- UNDER NO CIRCUMSTANCES IS THE FOLLOWING PARAGRAPH TO BE REMOVED OR EDITED WITHOUT TALKING TO IAN FIRST --><!-- required patent boilerplate --><p>This document was produced by a group operating under the <a href="http://www.w3.org/Consortium/Patent-Policy-20040205/">5
February 2004 W3C Patent Policy</a>. W3C maintains a <a href="http://www.w3.org/2004/01/pp-impl/40318/status" rel="disclosure">public list of
any patent disclosures</a> made in connection with the deliverables
of the group; that page also includes instructions for disclosing a
patent. An individual who has actual knowledge of a patent which the
individual believes contains <a href="http://www.w3.org/Consortium/Patent-Policy-20040205/#def-essential">Essential
Claim(s)</a> must disclose the information in accordance with <a href="http://www.w3.org/Consortium/Patent-Policy-20040205/#sec-Disclosure">section
6 of the W3C Patent Policy</a>.</p><h2 class="no-num no-toc" id="contents">Table of Contents</h2><!--begin-toc--><ol class="toc"><li><a href="introduction.html#introduction"><span class="secno">1 </span>Introduction</a>
<ol><li><a href="introduction.html#background"><span class="secno">1.1 </span>Background</a></li>
<li><a href="introduction.html#audience"><span class="secno">1.2 </span>Audience</a></li>
<li><a href="introduction.html#scope"><span class="secno">1.3 </span>Scope</a></li>
<li><a href="introduction.html#history-1"><span class="secno">1.4 </span>History</a></li>
<li><a href="introduction.html#design-notes"><span class="secno">1.5 </span>Design notes</a>
<ol><li><a href="introduction.html#serializability-of-script-execution"><span class="secno">1.5.1 </span>Serializability of script execution</a></li>
<li><a href="introduction.html#compliance-with-other-specifications"><span class="secno">1.5.2 </span>Compliance with other specifications</a></li></ol></li>
<li><a href="introduction.html#html-vs-xhtml"><span class="secno">1.6 </span>HTML vs XHTML</a></li>
<li><a href="introduction.html#structure-of-this-specification"><span class="secno">1.7 </span>Structure of this specification</a>
<ol><li><a href="introduction.html#how-to-read-this-specification"><span class="secno">1.7.1 </span>How to read this specification</a></li>
<li><a href="introduction.html#typographic-conventions"><span class="secno">1.7.2 </span>Typographic conventions</a></li></ol></li>
<li><a href="introduction.html#a-quick-introduction-to-html"><span class="secno">1.8 </span>A quick introduction to HTML</a></li>
<li><a href="introduction.html#recommended-reading"><span class="secno">1.9 </span>Recommended reading</a></li></ol></li>
<li><a href="infrastructure.html#infrastructure"><span class="secno">2 </span>Common infrastructure</a>
<ol><li><a href="infrastructure.html#terminology"><span class="secno">2.1 </span>Terminology</a>
<ol><li><a href="infrastructure.html#resources"><span class="secno">2.1.1 </span>Resources</a></li>
<li><a href="infrastructure.html#xml"><span class="secno">2.1.2 </span>XML</a></li>
<li><a href="infrastructure.html#dom-trees"><span class="secno">2.1.3 </span>DOM trees</a></li>
<li><a href="infrastructure.html#scripting-0"><span class="secno">2.1.4 </span>Scripting</a></li>
<li><a href="infrastructure.html#plugins"><span class="secno">2.1.5 </span>Plugins</a></li>
<li><a href="infrastructure.html#character-encodings"><span class="secno">2.1.6 </span>Character encodings</a></li></ol></li>
<li><a href="infrastructure.html#conformance-requirements"><span class="secno">2.2 </span>Conformance requirements</a>
<ol><li><a href="infrastructure.html#dependencies"><span class="secno">2.2.1 </span>Dependencies</a></li>
<li><a href="infrastructure.html#extensibility"><span class="secno">2.2.2 </span>Extensibility</a></li></ol></li>
<li><a href="infrastructure.html#case-sensitivity-and-string-comparison"><span class="secno">2.3 </span>Case-sensitivity and string comparison</a></li>
<li><a href="infrastructure.html#common-microsyntaxes"><span class="secno">2.4 </span>Common microsyntaxes</a>
<ol><li><a href="infrastructure.html#common-parser-idioms"><span class="secno">2.4.1 </span>Common parser idioms</a></li>
<li><a href="infrastructure.html#boolean-attributes"><span class="secno">2.4.2 </span>Boolean attributes</a></li>
<li><a href="infrastructure.html#keywords-and-enumerated-attributes"><span class="secno">2.4.3 </span>Keywords and enumerated attributes</a></li>
<li><a href="infrastructure.html#numbers"><span class="secno">2.4.4 </span>Numbers</a>
<ol><li><a href="infrastructure.html#non-negative-integers"><span class="secno">2.4.4.1 </span>Non-negative integers</a></li>
<li><a href="infrastructure.html#signed-integers"><span class="secno">2.4.4.2 </span>Signed integers</a></li>
<li><a href="infrastructure.html#real-numbers"><span class="secno">2.4.4.3 </span>Real numbers</a></li>
<li><a href="infrastructure.html#percentages-and-dimensions"><span class="secno">2.4.4.4 </span>Percentages and lengths</a></li>
<li><a href="infrastructure.html#lists-of-integers"><span class="secno">2.4.4.5 </span>Lists of integers</a></li>
<li><a href="infrastructure.html#lists-of-dimensions"><span class="secno">2.4.4.6 </span>Lists of dimensions</a></li></ol></li>
<li><a href="infrastructure.html#dates-and-times"><span class="secno">2.4.5 </span>Dates and times</a>
<ol><li><a href="infrastructure.html#months"><span class="secno">2.4.5.1 </span>Months</a></li>
<li><a href="infrastructure.html#dates"><span class="secno">2.4.5.2 </span>Dates</a></li>
<li><a href="infrastructure.html#times"><span class="secno">2.4.5.3 </span>Times</a></li>
<li><a href="infrastructure.html#local-dates-and-times"><span class="secno">2.4.5.4 </span>Local dates and times</a></li>
<li><a href="infrastructure.html#global-dates-and-times"><span class="secno">2.4.5.5 </span>Global dates and times</a></li>
<li><a href="infrastructure.html#weeks"><span class="secno">2.4.5.6 </span>Weeks</a></li>
<li><a href="infrastructure.html#vaguer-moments-in-time"><span class="secno">2.4.5.7 </span>Vaguer moments in time</a></li></ol></li>
<li><a href="infrastructure.html#colors"><span class="secno">2.4.6 </span>Colors</a></li>
<li><a href="infrastructure.html#space-separated-tokens"><span class="secno">2.4.7 </span>Space-separated tokens</a></li>
<li><a href="infrastructure.html#comma-separated-tokens"><span class="secno">2.4.8 </span>Comma-separated tokens</a></li>
<li><a href="infrastructure.html#syntax-references"><span class="secno">2.4.9 </span>References</a></li>
<li><a href="infrastructure.html#mq"><span class="secno">2.4.10 </span>Media queries</a></li></ol></li>
<li><a href="infrastructure.html#urls"><span class="secno">2.5 </span>URLs</a>
<ol><li><a href="infrastructure.html#terminology-0"><span class="secno">2.5.1 </span>Terminology</a></li>
<li><a href="infrastructure.html#dynamic-changes-to-base-urls"><span class="secno">2.5.2 </span>Dynamic changes to base URLs</a></li>
<li><a href="infrastructure.html#interfaces-for-url-manipulation"><span class="secno">2.5.3 </span>Interfaces for URL manipulation</a></li></ol></li>
<li><a href="infrastructure.html#fetching-resources"><span class="secno">2.6 </span>Fetching resources</a>
<ol><li><a href="infrastructure.html#concept-http-equivalent"><span class="secno">2.6.1 </span>Protocol concepts</a></li>
<li><a href="infrastructure.html#encrypted-http-and-related-security-concerns"><span class="secno">2.6.2 </span>Encrypted HTTP and related security concerns</a></li>
<li><a href="infrastructure.html#content-type-sniffing"><span class="secno">2.6.3 </span>Determining the type of a resource</a></li></ol></li>
<li><a href="infrastructure.html#common-dom-interfaces"><span class="secno">2.7 </span>Common DOM interfaces</a>
<ol><li><a href="infrastructure.html#reflecting-content-attributes-in-idl-attributes"><span class="secno">2.7.1 </span>Reflecting content attributes in IDL attributes</a></li>
<li><a href="infrastructure.html#collections-0"><span class="secno">2.7.2 </span>Collections</a>
<ol><li><a href="infrastructure.html#htmlcollection-0"><span class="secno">2.7.2.1 </span>HTMLCollection</a></li>
<li><a href="infrastructure.html#htmlallcollection-0"><span class="secno">2.7.2.2 </span>HTMLAllCollection</a></li>
<li><a href="infrastructure.html#htmlformcontrolscollection-0"><span class="secno">2.7.2.3 </span>HTMLFormControlsCollection</a></li>
<li><a href="infrastructure.html#htmloptionscollection-0"><span class="secno">2.7.2.4 </span>HTMLOptionsCollection</a></li></ol></li>
<li><a href="infrastructure.html#domtokenlist-0"><span class="secno">2.7.3 </span>DOMTokenList</a></li>
<li><a href="infrastructure.html#domsettabletokenlist-0"><span class="secno">2.7.4 </span>DOMSettableTokenList</a></li>
<li><a href="infrastructure.html#safe-passing-of-structured-data"><span class="secno">2.7.5 </span>Safe passing of structured data</a></li>
<li><a href="infrastructure.html#domstringmap-0"><span class="secno">2.7.6 </span>DOMStringMap</a></li>
<li><a href="infrastructure.html#dom-feature-strings"><span class="secno">2.7.7 </span>DOM feature strings</a></li>
<li><a href="infrastructure.html#exceptions"><span class="secno">2.7.8 </span>Exceptions</a></li>
<li><a href="infrastructure.html#garbage-collection"><span class="secno">2.7.9 </span>Garbage collection</a></li></ol></li>
<li><a href="infrastructure.html#namespaces"><span class="secno">2.8 </span>Namespaces</a></li></ol></li>
<li><a href="dom.html#dom"><span class="secno">3 </span>Semantics, structure, and APIs of HTML documents</a>
<ol><li><a href="dom.html#documents"><span class="secno">3.1 </span>Documents</a>
<ol><li><a href="dom.html#documents-in-the-dom"><span class="secno">3.1.1 </span>Documents in the DOM</a></li>
<li><a href="dom.html#security"><span class="secno">3.1.2 </span>Security</a></li>
<li><a href="dom.html#resource-metadata-management"><span class="secno">3.1.3 </span>Resource metadata management</a></li>
<li><a href="dom.html#dom-tree-accessors"><span class="secno">3.1.4 </span>DOM tree accessors</a></li>
<li><a href="dom.html#creating-documents"><span class="secno">3.1.5 </span>Creating documents</a></li></ol></li>
<li><a href="dom.html#elements"><span class="secno">3.2 </span>Elements</a>
<ol><li><a href="dom.html#semantics-0"><span class="secno">3.2.1 </span>Semantics</a></li>
<li><a href="dom.html#elements-in-the-dom"><span class="secno">3.2.2 </span>Elements in the DOM</a></li>
<li><a href="dom.html#global-attributes"><span class="secno">3.2.3 </span>Global attributes</a>
<ol><li><a href="dom.html#the-id-attribute"><span class="secno">3.2.3.1 </span>The <code>id</code> attribute</a></li>
<li><a href="dom.html#the-title-attribute"><span class="secno">3.2.3.2 </span>The <code>title</code> attribute</a></li>
<li><a href="dom.html#the-lang-and-xml:lang-attributes"><span class="secno">3.2.3.3 </span>The <code title="attr-lang">lang</code> and <code title="attr-xml-lang">xml:lang</code> attributes</a></li>
<li><a href="dom.html#the-xml:base-attribute-xml-only"><span class="secno">3.2.3.4 </span>The <code>xml:base</code>
attribute (XML only)</a></li>
<li><a href="dom.html#the-dir-attribute"><span class="secno">3.2.3.5 </span>The <code>dir</code> attribute</a></li>
<li><a href="dom.html#classes"><span class="secno">3.2.3.6 </span>The <code>class</code> attribute</a></li>
<li><a href="dom.html#the-style-attribute"><span class="secno">3.2.3.7 </span>The <code>style</code> attribute</a></li>
<li><a href="dom.html#embedding-custom-non-visible-data"><span class="secno">3.2.3.8 </span>Embedding custom non-visible data</a></li></ol></li>
<li><a href="dom.html#element-definitions"><span class="secno">3.2.4 </span>Element definitions</a></li>
<li><a href="dom.html#content-models"><span class="secno">3.2.5 </span>Content models</a>
<ol><li><a href="dom.html#kinds-of-content"><span class="secno">3.2.5.1 </span>Kinds of content</a>
<ol><li><a href="dom.html#metadata-content-0"><span class="secno">3.2.5.1.1 </span>Metadata content</a></li>
<li><a href="dom.html#flow-content-0"><span class="secno">3.2.5.1.2 </span>Flow content</a></li>
<li><a href="dom.html#sectioning-content-0"><span class="secno">3.2.5.1.3 </span>Sectioning content</a></li>
<li><a href="dom.html#heading-content-0"><span class="secno">3.2.5.1.4 </span>Heading content</a></li>
<li><a href="dom.html#phrasing-content-0"><span class="secno">3.2.5.1.5 </span>Phrasing content</a></li>
<li><a href="embedded-content-0.html#embedded-content-0"><span class="secno">3.2.5.1.6 </span>Embedded content</a></li>
<li><a href="embedded-content-0.html#interactive-content-0"><span class="secno">3.2.5.1.7 </span>Interactive content</a></li></ol></li>
<li><a href="embedded-content-0.html#transparent-content-models"><span class="secno">3.2.5.2 </span>Transparent content models</a></li>
<li><a href="embedded-content-0.html#paragraphs"><span class="secno">3.2.5.3 </span>Paragraphs</a></li></ol></li>
<li><a href="embedded-content-0.html#annotations-for-assistive-technology-products-aria"><span class="secno">3.2.6 </span>Annotations for assistive technology products (ARIA)</a></li></ol></li>
<li><a href="embedded-content-0.html#apis-in-html-documents"><span class="secno">3.3 </span>APIs in HTML documents</a></li>
<li><a href="embedded-content-0.html#interactions-with-xpath-and-xslt"><span class="secno">3.4 </span>Interactions with XPath and XSLT</a></li>
<li><a href="embedded-content-0.html#dynamic-markup-insertion"><span class="secno">3.5 </span>Dynamic markup insertion</a>
<ol><li><a href="embedded-content-0.html#opening-the-input-stream"><span class="secno">3.5.1 </span>Opening the input stream</a></li>
<li><a href="embedded-content-0.html#closing-the-input-stream"><span class="secno">3.5.2 </span>Closing the input stream</a></li>
<li><a href="embedded-content-0.html#document.write"><span class="secno">3.5.3 </span><code title="dom-document-write">document.write()</code></a></li>
<li><a href="embedded-content-0.html#document.writeln"><span class="secno">3.5.4 </span><code title="dom-document-writeln">document.writeln()</code></a></li>
<li><a href="embedded-content-0.html#innerhtml"><span class="secno">3.5.5 </span><code title="dom-innerHTML">innerHTML</code></a></li>
<li><a href="embedded-content-0.html#outerhtml"><span class="secno">3.5.6 </span><code title="dom-outerHTML">outerHTML</code></a></li>
<li><a href="embedded-content-0.html#insertadjacenthtml"><span class="secno">3.5.7 </span><code title="dom-insertAdjacentHTML">insertAdjacentHTML()</code></a></li></ol></li></ol></li>
<li><a href="semantics.html#semantics"><span class="secno">4 </span>The elements of HTML</a>
<ol><li><a href="semantics.html#the-root-element"><span class="secno">4.1 </span>The root element</a>
<ol><li><a href="semantics.html#the-html-element-0"><span class="secno">4.1.1 </span>The <code>html</code> element</a></li></ol></li>
<li><a href="semantics.html#document-metadata"><span class="secno">4.2 </span>Document metadata</a>
<ol><li><a href="semantics.html#the-head-element-0"><span class="secno">4.2.1 </span>The <code>head</code> element</a></li>
<li><a href="semantics.html#the-title-element-0"><span class="secno">4.2.2 </span>The <code>title</code> element</a></li>
<li><a href="semantics.html#the-base-element"><span class="secno">4.2.3 </span>The <code>base</code> element</a></li>
<li><a href="semantics.html#the-link-element"><span class="secno">4.2.4 </span>The <code>link</code> element</a></li>
<li><a href="semantics.html#meta"><span class="secno">4.2.5 </span>The <code>meta</code> element</a>
<ol><li><a href="semantics.html#standard-metadata-names"><span class="secno">4.2.5.1 </span>Standard metadata names</a></li>
<li><a href="semantics.html#other-metadata-names"><span class="secno">4.2.5.2 </span>Other metadata names</a></li>
<li><a href="semantics.html#pragma-directives"><span class="secno">4.2.5.3 </span>Pragma directives</a></li>
<li><a href="semantics.html#other-pragma-directives"><span class="secno">4.2.5.4 </span>Other pragma directives</a></li>
<li><a href="semantics.html#charset"><span class="secno">4.2.5.5 </span>Specifying the document's character encoding</a></li></ol></li>
<li><a href="semantics.html#the-style-element"><span class="secno">4.2.6 </span>The <code>style</code> element</a></li>
<li><a href="semantics.html#styling"><span class="secno">4.2.7 </span>Styling</a></li></ol></li>
<li><a href="semantics.html#scripting-1"><span class="secno">4.3 </span>Scripting</a>
<ol><li><a href="semantics.html#script"><span class="secno">4.3.1 </span>The <code>script</code> element</a>
<ol><li><a href="semantics.html#scriptingLanguages"><span class="secno">4.3.1.1 </span>Scripting languages</a></li>
<li><a href="semantics.html#restrictions-for-contents-of-script-elements"><span class="secno">4.3.1.2 </span>Restrictions for contents of <code>script</code> elements</a></li>
<li><a href="semantics.html#inline-documentation-for-external-scripts"><span class="secno">4.3.1.3 </span>Inline documentation for external scripts</a></li></ol></li>
<li><a href="semantics.html#the-noscript-element"><span class="secno">4.3.2 </span>The <code>noscript</code> element</a></li></ol></li>
<li><a href="semantics.html#sections"><span class="secno">4.4 </span>Sections</a>
<ol><li><a href="semantics.html#the-body-element-0"><span class="secno">4.4.1 </span>The <code>body</code> element</a></li>
<li><a href="semantics.html#the-section-element"><span class="secno">4.4.2 </span>The <code>section</code> element</a></li>
<li><a href="semantics.html#the-nav-element"><span class="secno">4.4.3 </span>The <code>nav</code> element</a></li>
<li><a href="semantics.html#the-article-element"><span class="secno">4.4.4 </span>The <code>article</code> element</a></li>
<li><a href="semantics.html#the-aside-element"><span class="secno">4.4.5 </span>The <code>aside</code> element</a></li>
<li><a href="semantics.html#the-h1-h2-h3-h4-h5-and-h6-elements"><span class="secno">4.4.6 </span>The <code>h1</code>, <code>h2</code>,
<code>h3</code>, <code>h4</code>,
<code>h5</code>, and <code>h6</code>
elements</a></li>
<li><a href="semantics.html#the-hgroup-element"><span class="secno">4.4.7 </span>The <code>hgroup</code> element</a></li>
<li><a href="semantics.html#the-header-element"><span class="secno">4.4.8 </span>The <code>header</code> element</a></li>
<li><a href="semantics.html#the-footer-element"><span class="secno">4.4.9 </span>The <code>footer</code> element</a></li>
<li><a href="semantics.html#the-address-element"><span class="secno">4.4.10 </span>The <code>address</code> element</a></li>
<li><a href="semantics.html#headings-and-sections"><span class="secno">4.4.11 </span>Headings and sections</a>
<ol><li><a href="semantics.html#outlines"><span class="secno">4.4.11.1 </span>Creating an outline</a></li></ol></li></ol></li>
<li><a href="semantics.html#grouping-content"><span class="secno">4.5 </span>Grouping content</a>
<ol><li><a href="semantics.html#the-p-element"><span class="secno">4.5.1 </span>The <code>p</code> element</a></li>
<li><a href="semantics.html#the-hr-element"><span class="secno">4.5.2 </span>The <code>hr</code> element</a></li>
<li><a href="semantics.html#the-br-element"><span class="secno">4.5.3 </span>The <code>br</code> element</a></li>
<li><a href="semantics.html#the-pre-element"><span class="secno">4.5.4 </span>The <code>pre</code> element</a></li>
<li><a href="semantics.html#the-blockquote-element"><span class="secno">4.5.5 </span>The <code>blockquote</code> element</a></li>
<li><a href="semantics.html#the-ol-element"><span class="secno">4.5.6 </span>The <code>ol</code> element</a></li>
<li><a href="semantics.html#the-ul-element"><span class="secno">4.5.7 </span>The <code>ul</code> element</a></li>
<li><a href="semantics.html#the-li-element"><span class="secno">4.5.8 </span>The <code>li</code> element</a></li>
<li><a href="semantics.html#the-dl-element"><span class="secno">4.5.9 </span>The <code>dl</code> element</a></li>
<li><a href="semantics.html#the-dt-element"><span class="secno">4.5.10 </span>The <code>dt</code> element</a></li>
<li><a href="semantics.html#the-dd-element"><span class="secno">4.5.11 </span>The <code>dd</code> element</a></li>
<li><a href="semantics.html#the-figure-element"><span class="secno">4.5.12 </span>The <code>figure</code> element</a></li>
<li><a href="semantics.html#the-figcaption-element"><span class="secno">4.5.13 </span>The <code>figcaption</code> element</a></li>
<li><a href="semantics.html#the-div-element"><span class="secno">4.5.14 </span>The <code>div</code> element</a></li></ol></li>
<li><a href="text-level-semantics.html#text-level-semantics"><span class="secno">4.6 </span>Text-level semantics</a>
<ol><li><a href="text-level-semantics.html#the-a-element"><span class="secno">4.6.1 </span>The <code>a</code> element</a></li>
<li><a href="text-level-semantics.html#the-em-element"><span class="secno">4.6.2 </span>The <code>em</code> element</a></li>
<li><a href="text-level-semantics.html#the-strong-element"><span class="secno">4.6.3 </span>The <code>strong</code> element</a></li>
<li><a href="text-level-semantics.html#the-small-element"><span class="secno">4.6.4 </span>The <code>small</code> element</a></li>
<li><a href="text-level-semantics.html#the-cite-element"><span class="secno">4.6.5 </span>The <code>cite</code> element</a></li>
<li><a href="text-level-semantics.html#the-q-element"><span class="secno">4.6.6 </span>The <code>q</code> element</a></li>
<li><a href="text-level-semantics.html#the-dfn-element"><span class="secno">4.6.7 </span>The <code>dfn</code> element</a></li>
<li><a href="text-level-semantics.html#the-abbr-element"><span class="secno">4.6.8 </span>The <code>abbr</code> element</a></li>
<li><a href="text-level-semantics.html#the-time-element"><span class="secno">4.6.9 </span>The <code>time</code> element</a></li>
<li><a href="text-level-semantics.html#the-code-element"><span class="secno">4.6.10 </span>The <code>code</code> element</a></li>
<li><a href="text-level-semantics.html#the-var-element"><span class="secno">4.6.11 </span>The <code>var</code> element</a></li>
<li><a href="text-level-semantics.html#the-samp-element"><span class="secno">4.6.12 </span>The <code>samp</code> element</a></li>
<li><a href="text-level-semantics.html#the-kbd-element"><span class="secno">4.6.13 </span>The <code>kbd</code> element</a></li>
<li><a href="text-level-semantics.html#the-sub-and-sup-elements"><span class="secno">4.6.14 </span>The <code>sub</code> and <code>sup</code> elements</a></li>
<li><a href="text-level-semantics.html#the-i-element"><span class="secno">4.6.15 </span>The <code>i</code> element</a></li>
<li><a href="text-level-semantics.html#the-b-element"><span class="secno">4.6.16 </span>The <code>b</code> element</a></li>
<li><a href="text-level-semantics.html#the-mark-element"><span class="secno">4.6.17 </span>The <code>mark</code> element</a></li>
<li><a href="text-level-semantics.html#the-ruby-element"><span class="secno">4.6.18 </span>The <code>ruby</code> element</a></li>
<li><a href="text-level-semantics.html#the-rt-element"><span class="secno">4.6.19 </span>The <code>rt</code> element</a></li>
<li><a href="text-level-semantics.html#the-rp-element"><span class="secno">4.6.20 </span>The <code>rp</code> element</a></li>
<li><a href="text-level-semantics.html#the-bdo-element"><span class="secno">4.6.21 </span>The <code>bdo</code> element</a></li>
<li><a href="text-level-semantics.html#the-span-element"><span class="secno">4.6.22 </span>The <code>span</code> element</a></li>
<li><a href="text-level-semantics.html#usage-summary"><span class="secno">4.6.23 </span>Usage summary</a></li></ol></li>
<li><a href="text-level-semantics.html#edits"><span class="secno">4.7 </span>Edits</a>
<ol><li><a href="text-level-semantics.html#the-ins-element"><span class="secno">4.7.1 </span>The <code>ins</code> element</a></li>
<li><a href="text-level-semantics.html#the-del-element"><span class="secno">4.7.2 </span>The <code>del</code> element</a></li>
<li><a href="text-level-semantics.html#attributes-common-to-ins-and-del-elements"><span class="secno">4.7.3 </span>Attributes common to <code>ins</code> and <code>del</code> elements</a></li>
<li><a href="text-level-semantics.html#edits-and-paragraphs"><span class="secno">4.7.4 </span>Edits and paragraphs</a></li>
<li><a href="text-level-semantics.html#edits-and-lists"><span class="secno">4.7.5 </span>Edits and lists</a></li></ol></li>
<li><a href="text-level-semantics.html#embedded-content-1"><span class="secno">4.8 </span>Embedded content</a>
<ol><li><a href="text-level-semantics.html#the-img-element"><span class="secno">4.8.1 </span>The <code>img</code> element</a>
<ol><li><a href="text-level-semantics.html#alt"><span class="secno">4.8.1.1 </span>Requirements for providing text to act as an alternative for images</a>
<ol><li><a href="text-level-semantics.html#a-link-or-button-containing-nothing-but-the-image"><span class="secno">4.8.1.1.1 </span>A link or button containing nothing but the image</a></li>
<li><a href="text-level-semantics.html#a-phrase-or-paragraph-with-an-alternative-graphical-representation:-charts-diagrams-graphs-maps-illustrations"><span class="secno">4.8.1.1.2 </span>A phrase or paragraph with an alternative graphical representation: charts, diagrams, graphs, maps, illustrations</a></li>
<li><a href="text-level-semantics.html#a-short-phrase-or-label-with-an-alternative-graphical-representation:-icons-logos"><span class="secno">4.8.1.1.3 </span>A short phrase or label with an alternative graphical representation: icons, logos</a></li>
<li><a href="text-level-semantics.html#text-that-has-been-rendered-to-a-graphic-for-typographical-effect"><span class="secno">4.8.1.1.4 </span>Text that has been rendered to a graphic for typographical effect</a></li>
<li><a href="text-level-semantics.html#a-graphical-representation-of-some-of-the-surrounding-text"><span class="secno">4.8.1.1.5 </span>A graphical representation of some of the surrounding text</a></li>
<li><a href="text-level-semantics.html#a-purely-decorative-image-that-doesn-t-add-any-information"><span class="secno">4.8.1.1.6 </span>A purely decorative image that doesn't add any information</a></li>
<li><a href="text-level-semantics.html#a-group-of-images-that-form-a-single-larger-picture-with-no-links"><span class="secno">4.8.1.1.7 </span>A group of images that form a single larger picture with no links</a></li>
<li><a href="text-level-semantics.html#a-group-of-images-that-form-a-single-larger-picture-with-links"><span class="secno">4.8.1.1.8 </span>A group of images that form a single larger picture with links</a></li>
<li><a href="text-level-semantics.html#a-key-part-of-the-content"><span class="secno">4.8.1.1.9 </span>A key part of the content</a></li>
<li><a href="text-level-semantics.html#an-image-not-intended-for-the-user"><span class="secno">4.8.1.1.10 </span>An image not intended for the user</a></li>
<li><a href="text-level-semantics.html#an-image-in-an-e-mail-or-private-document-intended-for-a-specific-person-who-is-known-to-be-able-to-view-images"><span class="secno">4.8.1.1.11 </span>An image in an e-mail or private document intended for a specific person who is known to be able to view images</a></li>
<li><a href="text-level-semantics.html#general-guidelines"><span class="secno">4.8.1.1.12 </span>General guidelines</a></li>
<li><a href="text-level-semantics.html#guidance-for-markup-generators"><span class="secno">4.8.1.1.13 </span>Guidance for markup generators</a></li>
<li><a href="text-level-semantics.html#guidance-for-conformance-checkers"><span class="secno">4.8.1.1.14 </span>Guidance for conformance checkers</a></li></ol></li></ol></li>
<li><a href="text-level-semantics.html#the-iframe-element"><span class="secno">4.8.2 </span>The <code>iframe</code> element</a></li>
<li><a href="text-level-semantics.html#the-embed-element"><span class="secno">4.8.3 </span>The <code>embed</code> element</a></li>
<li><a href="text-level-semantics.html#the-object-element"><span class="secno">4.8.4 </span>The <code>object</code> element</a></li>
<li><a href="text-level-semantics.html#the-param-element"><span class="secno">4.8.5 </span>The <code>param</code> element</a></li>
<li><a href="video.html#video"><span class="secno">4.8.6 </span>The <code>video</code> element</a></li>
<li><a href="video.html#audio"><span class="secno">4.8.7 </span>The <code>audio</code> element</a></li>
<li><a href="video.html#the-source-element"><span class="secno">4.8.8 </span>The <code>source</code> element</a></li>
<li><a href="video.html#media-elements"><span class="secno">4.8.9 </span>Media elements</a>
<ol><li><a href="video.html#error-codes"><span class="secno">4.8.9.1 </span>Error codes</a></li>
<li><a href="video.html#location-of-the-media-resource"><span class="secno">4.8.9.2 </span>Location of the media resource</a></li>
<li><a href="video.html#mime-types"><span class="secno">4.8.9.3 </span>MIME types</a></li>
<li><a href="video.html#network-states"><span class="secno">4.8.9.4 </span>Network states</a></li>
<li><a href="video.html#loading-the-media-resource"><span class="secno">4.8.9.5 </span>Loading the media resource</a></li>
<li><a href="video.html#offsets-into-the-media-resource"><span class="secno">4.8.9.6 </span>Offsets into the media resource</a></li>
<li><a href="video.html#the-ready-states"><span class="secno">4.8.9.7 </span>The ready states</a></li>
<li><a href="video.html#playing-the-media-resource"><span class="secno">4.8.9.8 </span>Playing the media resource</a></li>
<li><a href="video.html#seeking"><span class="secno">4.8.9.9 </span>Seeking</a></li>
<li><a href="video.html#user-interface"><span class="secno">4.8.9.10 </span>User interface</a></li>
<li><a href="video.html#time-ranges"><span class="secno">4.8.9.11 </span>Time ranges</a></li>
<li><a href="video.html#mediaevents"><span class="secno">4.8.9.12 </span>Event summary</a></li>
<li><a href="video.html#security-and-privacy-considerations"><span class="secno">4.8.9.13 </span>Security and privacy considerations</a></li></ol></li>
<li><a href="the-canvas-element.html#the-canvas-element"><span class="secno">4.8.10 </span>The <code>canvas</code> element</a>
<ol><li><a href="the-canvas-element.html#color-spaces-and-color-correction"><span class="secno">4.8.10.1 </span>Color spaces and color correction</a></li>
<li><a href="the-canvas-element.html#security-with-canvas-elements"><span class="secno">4.8.10.2 </span>Security with <code>canvas</code> elements</a></li></ol></li>
<li><a href="the-canvas-element.html#the-map-element"><span class="secno">4.8.11 </span>The <code>map</code> element</a></li>
<li><a href="the-canvas-element.html#the-area-element"><span class="secno">4.8.12 </span>The <code>area</code> element</a></li>
<li><a href="the-canvas-element.html#image-maps"><span class="secno">4.8.13 </span>Image maps</a>
<ol><li><a href="the-canvas-element.html#authoring"><span class="secno">4.8.13.1 </span>Authoring</a></li>
<li><a href="the-canvas-element.html#processing-model"><span class="secno">4.8.13.2 </span>Processing model</a></li></ol></li>
<li><a href="the-canvas-element.html#mathml"><span class="secno">4.8.14 </span>MathML</a></li>
<li><a href="the-canvas-element.html#svg-0"><span class="secno">4.8.15 </span>SVG</a></li>
<li><a href="the-canvas-element.html#dimension-attributes"><span class="secno">4.8.16 </span>Dimension attributes</a></li></ol></li>
<li><a href="tabular-data.html#tabular-data"><span class="secno">4.9 </span>Tabular data</a>
<ol><li><a href="tabular-data.html#the-table-element"><span class="secno">4.9.1 </span>The <code>table</code> element</a></li>
<li><a href="tabular-data.html#the-caption-element"><span class="secno">4.9.2 </span>The <code>caption</code> element</a></li>
<li><a href="tabular-data.html#the-colgroup-element"><span class="secno">4.9.3 </span>The <code>colgroup</code> element</a></li>
<li><a href="tabular-data.html#the-col-element"><span class="secno">4.9.4 </span>The <code>col</code> element</a></li>
<li><a href="tabular-data.html#the-tbody-element"><span class="secno">4.9.5 </span>The <code>tbody</code> element</a></li>
<li><a href="tabular-data.html#the-thead-element"><span class="secno">4.9.6 </span>The <code>thead</code> element</a></li>
<li><a href="tabular-data.html#the-tfoot-element"><span class="secno">4.9.7 </span>The <code>tfoot</code> element</a></li>
<li><a href="tabular-data.html#the-tr-element"><span class="secno">4.9.8 </span>The <code>tr</code> element</a></li>
<li><a href="tabular-data.html#the-td-element"><span class="secno">4.9.9 </span>The <code>td</code> element</a></li>
<li><a href="tabular-data.html#the-th-element"><span class="secno">4.9.10 </span>The <code>th</code> element</a></li>
<li><a href="tabular-data.html#attributes-common-to-td-and-th-elements"><span class="secno">4.9.11 </span>Attributes common to <code>td</code> and <code>th</code> elements</a></li>
<li><a href="tabular-data.html#processing-model-0"><span class="secno">4.9.12 </span>Processing model</a>
<ol><li><a href="tabular-data.html#forming-a-table"><span class="secno">4.9.12.1 </span>Forming a table</a></li>
<li><a href="tabular-data.html#header-and-data-cell-semantics"><span class="secno">4.9.12.2 </span>Forming relationships between data cells and header cells</a></li></ol></li>
<li><a href="tabular-data.html#examples"><span class="secno">4.9.13 </span>Examples</a></li></ol></li>
<li><a href="forms.html#forms"><span class="secno">4.10 </span>Forms</a>
<ol><li><a href="forms.html#introduction-0"><span class="secno">4.10.1 </span>Introduction</a>
<ol><li><a href="forms.html#writing-a-form-s-user-interface"><span class="secno">4.10.1.1 </span>Writing a form's user interface</a></li>
<li><a href="forms.html#implementing-the-server-side-processing-for-a-form"><span class="secno">4.10.1.2 </span>Implementing the server-side processing for a form</a></li>
<li><a href="forms.html#configuring-a-form-to-communicate-with-a-server"><span class="secno">4.10.1.3 </span>Configuring a form to communicate with a server</a></li>
<li><a href="forms.html#client-side-form-validation"><span class="secno">4.10.1.4 </span>Client-side form validation</a></li></ol></li>
<li><a href="forms.html#categories"><span class="secno">4.10.2 </span>Categories</a></li>
<li><a href="forms.html#the-form-element"><span class="secno">4.10.3 </span>The <code>form</code> element</a></li>
<li><a href="forms.html#the-fieldset-element"><span class="secno">4.10.4 </span>The <code>fieldset</code> element</a></li>
<li><a href="forms.html#the-legend-element"><span class="secno">4.10.5 </span>The <code>legend</code> element</a></li>
<li><a href="forms.html#the-label-element"><span class="secno">4.10.6 </span>The <code>label</code> element</a></li>
<li><a href="forms.html#the-input-element"><span class="secno">4.10.7 </span>The <code>input</code> element</a>
<ol><li><a href="forms.html#states-of-the-type-attribute"><span class="secno">4.10.7.1 </span>States of the <code title="attr-input-type">type</code> attribute</a>
<ol><li><a href="forms.html#hidden-state"><span class="secno">4.10.7.1.1 </span>Hidden state</a></li>
<li><a href="forms.html#text-state-and-search-state"><span class="secno">4.10.7.1.2 </span>Text state and Search state</a></li>
<li><a href="forms.html#telephone-state"><span class="secno">4.10.7.1.3 </span>Telephone state</a></li>
<li><a href="forms.html#url-state"><span class="secno">4.10.7.1.4 </span>URL state</a></li>
<li><a href="forms.html#e-mail-state"><span class="secno">4.10.7.1.5 </span>E-mail state</a></li>
<li><a href="forms.html#password-state"><span class="secno">4.10.7.1.6 </span>Password state</a></li>
<li><a href="forms.html#date-and-time-state"><span class="secno">4.10.7.1.7 </span>Date and Time state</a></li>
<li><a href="forms.html#date-state"><span class="secno">4.10.7.1.8 </span>Date state</a></li>
<li><a href="forms.html#month-state"><span class="secno">4.10.7.1.9 </span>Month state</a></li>
<li><a href="forms.html#week-state"><span class="secno">4.10.7.1.10 </span>Week state</a></li>
<li><a href="forms.html#time-state"><span class="secno">4.10.7.1.11 </span>Time state</a></li>
<li><a href="forms.html#local-date-and-time-state"><span class="secno">4.10.7.1.12 </span>Local Date and Time state</a></li>
<li><a href="forms.html#number-state"><span class="secno">4.10.7.1.13 </span>Number state</a></li>
<li><a href="forms.html#range-state"><span class="secno">4.10.7.1.14 </span>Range state</a></li>
<li><a href="forms.html#color-state"><span class="secno">4.10.7.1.15 </span>Color state</a></li>
<li><a href="forms.html#checkbox-state"><span class="secno">4.10.7.1.16 </span>Checkbox state</a></li>
<li><a href="forms.html#radio-button-state"><span class="secno">4.10.7.1.17 </span>Radio Button state</a></li>
<li><a href="forms.html#file-upload-state"><span class="secno">4.10.7.1.18 </span>File Upload state</a></li>
<li><a href="forms.html#submit-button-state"><span class="secno">4.10.7.1.19 </span>Submit Button state</a></li>
<li><a href="forms.html#image-button-state"><span class="secno">4.10.7.1.20 </span>Image Button state</a></li>
<li><a href="forms.html#reset-button-state"><span class="secno">4.10.7.1.21 </span>Reset Button state</a></li>
<li><a href="forms.html#button-state"><span class="secno">4.10.7.1.22 </span>Button state</a></li></ol></li>
<li><a href="forms.html#common-input-element-attributes"><span class="secno">4.10.7.2 </span>Common <code>input</code> element attributes</a>
<ol><li><a href="forms.html#the-autocomplete-attribute"><span class="secno">4.10.7.2.1 </span>The <code title="attr-input-autocomplete">autocomplete</code> attribute</a></li>
<li><a href="forms.html#the-list-attribute"><span class="secno">4.10.7.2.2 </span>The <code title="attr-input-list">list</code> attribute</a></li>
<li><a href="forms.html#the-readonly-attribute"><span class="secno">4.10.7.2.3 </span>The <code title="attr-input-readonly">readonly</code> attribute</a></li>
<li><a href="forms.html#the-size-attribute"><span class="secno">4.10.7.2.4 </span>The <code title="attr-input-size">size</code> attribute</a></li>
<li><a href="forms.html#the-required-attribute"><span class="secno">4.10.7.2.5 </span>The <code title="attr-input-required">required</code> attribute</a></li>
<li><a href="forms.html#the-multiple-attribute"><span class="secno">4.10.7.2.6 </span>The <code title="attr-input-multiple">multiple</code> attribute</a></li>
<li><a href="forms.html#the-maxlength-attribute"><span class="secno">4.10.7.2.7 </span>The <code title="attr-input-maxlength">maxlength</code> attribute</a></li>
<li><a href="forms.html#the-pattern-attribute"><span class="secno">4.10.7.2.8 </span>The <code title="attr-input-pattern">pattern</code> attribute</a></li>
<li><a href="forms.html#the-min-and-max-attributes"><span class="secno">4.10.7.2.9 </span>The <code title="attr-input-min">min</code> and <code title="attr-input-max">max</code> attributes</a></li>
<li><a href="forms.html#the-step-attribute"><span class="secno">4.10.7.2.10 </span>The <code title="attr-input-step">step</code> attribute</a></li>
<li><a href="forms.html#the-placeholder-attribute"><span class="secno">4.10.7.2.11 </span>The <code title="attr-input-placeholder">placeholder</code> attribute</a></li></ol></li>
<li><a href="forms.html#common-input-element-apis"><span class="secno">4.10.7.3 </span>Common <code>input</code> element APIs</a></li>
<li><a href="forms.html#common-event-behaviors"><span class="secno">4.10.7.4 </span>Common event behaviors</a></li></ol></li>
<li><a href="forms.html#the-button-element"><span class="secno">4.10.8 </span>The <code>button</code> element</a></li>
<li><a href="forms.html#the-select-element"><span class="secno">4.10.9 </span>The <code>select</code> element</a></li>
<li><a href="forms.html#the-datalist-element"><span class="secno">4.10.10 </span>The <code>datalist</code> element</a></li>
<li><a href="forms.html#the-optgroup-element"><span class="secno">4.10.11 </span>The <code>optgroup</code> element</a></li>
<li><a href="forms.html#the-option-element"><span class="secno">4.10.12 </span>The <code>option</code> element</a></li>
<li><a href="forms.html#the-textarea-element"><span class="secno">4.10.13 </span>The <code>textarea</code> element</a></li>
<li><a href="forms.html#the-keygen-element"><span class="secno">4.10.14 </span>The <code>keygen</code> element</a></li>
<li><a href="forms.html#the-output-element"><span class="secno">4.10.15 </span>The <code>output</code> element</a></li>
<li><a href="forms.html#the-progress-element"><span class="secno">4.10.16 </span>The <code>progress</code> element</a></li>
<li><a href="forms.html#the-meter-element"><span class="secno">4.10.17 </span>The <code>meter</code> element</a></li>
<li><a href="forms.html#association-of-controls-and-forms"><span class="secno">4.10.18 </span>Association of controls and forms</a></li>
<li><a href="forms.html#attributes-common-to-form-controls"><span class="secno">4.10.19 </span>Attributes common to form controls</a>
<ol><li><a href="forms.html#naming-form-controls"><span class="secno">4.10.19.1 </span>Naming form controls</a></li>
<li><a href="forms.html#enabling-and-disabling-form-controls"><span class="secno">4.10.19.2 </span>Enabling and disabling form controls</a></li>
<li><a href="forms.html#a-form-control-s-value"><span class="secno">4.10.19.3 </span>A form control's value</a></li>
<li><a href="forms.html#autofocusing-a-form-control"><span class="secno">4.10.19.4 </span>Autofocusing a form control</a></li>
<li><a href="forms.html#limiting-user-input-length"><span class="secno">4.10.19.5 </span>Limiting user input length</a></li>
<li><a href="forms.html#form-submission-0"><span class="secno">4.10.19.6 </span>Form submission</a></li></ol></li>
<li><a href="forms.html#constraints"><span class="secno">4.10.20 </span>Constraints</a>
<ol><li><a href="forms.html#definitions"><span class="secno">4.10.20.1 </span>Definitions</a></li>
<li><a href="forms.html#constraint-validation"><span class="secno">4.10.20.2 </span>Constraint validation</a></li>
<li><a href="forms.html#the-constraint-validation-api"><span class="secno">4.10.20.3 </span>The constraint validation API</a></li>
<li><a href="forms.html#security-0"><span class="secno">4.10.20.4 </span>Security</a></li></ol></li>
<li><a href="forms.html#form-submission"><span class="secno">4.10.21 </span>Form submission</a>
<ol><li><a href="forms.html#introduction-1"><span class="secno">4.10.21.1 </span>Introduction</a></li>
<li><a href="forms.html#implicit-submission"><span class="secno">4.10.21.2 </span>Implicit submission</a></li>
<li><a href="forms.html#form-submission-algorithm"><span class="secno">4.10.21.3 </span>Form submission algorithm</a></li>
<li><a href="forms.html#url-encoded-form-data"><span class="secno">4.10.21.4 </span>URL-encoded form data</a></li>
<li><a href="forms.html#multipart-form-data"><span class="secno">4.10.21.5 </span>Multipart form data</a></li>
<li><a href="forms.html#plain-text-form-data"><span class="secno">4.10.21.6 </span>Plain text form data</a></li></ol></li>
<li><a href="forms.html#resetting-a-form"><span class="secno">4.10.22 </span>Resetting a form</a></li>
<li><a href="forms.html#event-dispatch"><span class="secno">4.10.23 </span>Event dispatch</a></li></ol></li>
<li><a href="interactive-elements.html#interactive-elements"><span class="secno">4.11 </span>Interactive elements</a>
<ol><li><a href="interactive-elements.html#the-details-element"><span class="secno">4.11.1 </span>The <code>details</code> element</a></li>
<li><a href="interactive-elements.html#the-summary-element"><span class="secno">4.11.2 </span>The <code>summary</code> element</a></li>
<li><a href="interactive-elements.html#the-command"><span class="secno">4.11.3 </span>The <code>command</code> element</a></li>
<li><a href="interactive-elements.html#menus"><span class="secno">4.11.4 </span>The <code>menu</code> element</a>
<ol><li><a href="interactive-elements.html#menus-intro"><span class="secno">4.11.4.1 </span>Introduction</a></li>
<li><a href="interactive-elements.html#building-menus-and-toolbars"><span class="secno">4.11.4.2 </span>Building menus and toolbars</a></li>
<li><a href="interactive-elements.html#context-menus"><span class="secno">4.11.4.3 </span>Context menus</a></li>
<li><a href="interactive-elements.html#toolbars"><span class="secno">4.11.4.4 </span>Toolbars</a></li></ol></li>
<li><a href="interactive-elements.html#commands"><span class="secno">4.11.5 </span>Commands</a>
<ol><li><a href="interactive-elements.html#using-the-a-element-to-define-a-command"><span class="secno">4.11.5.1 </span>Using the <code>a</code> element to define a command</a></li>
<li><a href="interactive-elements.html#using-the-button-element-to-define-a-command"><span class="secno">4.11.5.2 </span>Using the <code>button</code> element to define a command</a></li>
<li><a href="interactive-elements.html#using-the-input-element-to-define-a-command"><span class="secno">4.11.5.3 </span>Using the <code>input</code> element to define a command</a></li>
<li><a href="interactive-elements.html#using-the-option-element-to-define-a-command"><span class="secno">4.11.5.4 </span>Using the <code>option</code> element to define a command</a></li>
<li><a href="interactive-elements.html#using-the-command-element-to-define-a-command"><span class="secno">4.11.5.5 </span>Using the <code>command</code> element to define
a command</a></li>
<li><a href="interactive-elements.html#using-the-accesskey-attribute-on-a-label-element-to-define-a-command"><span class="secno">4.11.5.6 </span>Using the <code title="attr-accesskey">accesskey</code> attribute on a <code>label</code> element to define a command</a></li>
<li><a href="interactive-elements.html#using-the-accesskey-attribute-on-a-legend-element-to-define-a-command"><span class="secno">4.11.5.7 </span>Using the <code title="attr-accesskey">accesskey</code> attribute on a <code>legend</code> element to define a command</a></li>
<li><a href="interactive-elements.html#using-the-accesskey-attribute-to-define-a-command-on-other-elements"><span class="secno">4.11.5.8 </span>Using the <code title="attr-accesskey">accesskey</code> attribute to define a command on other elements</a></li></ol></li></ol></li>
<li><a href="interactive-elements.html#links"><span class="secno">4.12 </span>Links</a>
<ol><li><a href="interactive-elements.html#hyperlink-elements"><span class="secno">4.12.1 </span>Hyperlink elements</a></li>
<li><a href="interactive-elements.html#following-hyperlinks"><span class="secno">4.12.2 </span>Following hyperlinks</a>
<ol><li><a href="interactive-elements.html#hyperlink-auditing"><span class="secno">4.12.2.1 </span>Hyperlink auditing</a></li></ol></li>
<li><a href="interactive-elements.html#linkTypes"><span class="secno">4.12.3 </span>Link types</a>
<ol><li><a href="interactive-elements.html#link-type-alternate"><span class="secno">4.12.3.1 </span>Link type "<code>alternate</code>"</a></li>
<li><a href="interactive-elements.html#link-type-archives"><span class="secno">4.12.3.2 </span>Link type "<code>archives</code>"</a></li>
<li><a href="interactive-elements.html#link-type-author"><span class="secno">4.12.3.3 </span>Link type "<code>author</code>"</a></li>
<li><a href="interactive-elements.html#link-type-bookmark"><span class="secno">4.12.3.4 </span>Link type "<code>bookmark</code>"</a></li>
<li><a href="interactive-elements.html#link-type-external"><span class="secno">4.12.3.5 </span>Link type "<code>external</code>"</a></li>
<li><a href="interactive-elements.html#link-type-help"><span class="secno">4.12.3.6 </span>Link type "<code>help</code>"</a></li>
<li><a href="interactive-elements.html#rel-icon"><span class="secno">4.12.3.7 </span>Link type "<code>icon</code>"</a></li>
<li><a href="interactive-elements.html#link-type-license"><span class="secno">4.12.3.8 </span>Link type "<code>license</code>"</a></li>
<li><a href="interactive-elements.html#link-type-nofollow"><span class="secno">4.12.3.9 </span>Link type "<code>nofollow</code>"</a></li>
<li><a href="interactive-elements.html#link-type-noreferrer"><span class="secno">4.12.3.10 </span>Link type "<code>noreferrer</code>"</a></li>
<li><a href="interactive-elements.html#link-type-pingback"><span class="secno">4.12.3.11 </span>Link type "<code>pingback</code>"</a></li>
<li><a href="interactive-elements.html#link-type-prefetch"><span class="secno">4.12.3.12 </span>Link type "<code>prefetch</code>"</a></li>
<li><a href="interactive-elements.html#link-type-search"><span class="secno">4.12.3.13 </span>Link type "<code>search</code>"</a></li>
<li><a href="interactive-elements.html#link-type-stylesheet"><span class="secno">4.12.3.14 </span>Link type "<code>stylesheet</code>"</a></li>
<li><a href="interactive-elements.html#link-type-sidebar"><span class="secno">4.12.3.15 </span>Link type "<code>sidebar</code>"</a></li>
<li><a href="interactive-elements.html#link-type-tag"><span class="secno">4.12.3.16 </span>Link type "<code>tag</code>"</a></li>
<li><a href="interactive-elements.html#hierarchical-link-types"><span class="secno">4.12.3.17 </span>Hierarchical link types</a>
<ol><li><a href="interactive-elements.html#link-type-index"><span class="secno">4.12.3.17.1 </span>Link type "<code>index</code>"</a></li>
<li><a href="interactive-elements.html#link-type-up"><span class="secno">4.12.3.17.2 </span>Link type "<code>up</code>"</a></li></ol></li>
<li><a href="interactive-elements.html#sequential-link-types"><span class="secno">4.12.3.18 </span>Sequential link types</a>
<ol><li><a href="interactive-elements.html#link-type-first"><span class="secno">4.12.3.18.1 </span>Link type "<code>first</code>"</a></li>
<li><a href="interactive-elements.html#link-type-last"><span class="secno">4.12.3.18.2 </span>Link type "<code>last</code>"</a></li>
<li><a href="interactive-elements.html#link-type-next"><span class="secno">4.12.3.18.3 </span>Link type "<code>next</code>"</a></li>
<li><a href="interactive-elements.html#link-type-prev"><span class="secno">4.12.3.18.4 </span>Link type "<code>prev</code>"</a></li></ol></li>
<li><a href="interactive-elements.html#other-link-types"><span class="secno">4.12.3.19 </span>Other link types</a></li></ol></li></ol></li>
<li><a href="interactive-elements.html#common-idioms-without-dedicated-elements"><span class="secno">4.13 </span>Common idioms without dedicated elements</a>
<ol><li><a href="interactive-elements.html#tag-clouds"><span class="secno">4.13.1 </span>Tag clouds</a></li>
<li><a href="interactive-elements.html#conversations"><span class="secno">4.13.2 </span>Conversations</a></li>
<li><a href="interactive-elements.html#footnotes"><span class="secno">4.13.3 </span>Footnotes</a></li></ol></li>
<li><a href="interactive-elements.html#matching-html-elements-using-selectors"><span class="secno">4.14 </span>Matching HTML elements using selectors</a>
<ol><li><a href="interactive-elements.html#selectors"><span class="secno">4.14.1 </span>Case-sensitivity</a></li>
<li><a href="interactive-elements.html#pseudo-classes"><span class="secno">4.14.2 </span>Pseudo-classes</a></li></ol></li>
<li><a href="interactive-elements.html#converting-html-to-other-formats"><span class="secno">4.15 </span>Converting HTML to other formats</a>
<ol><li><a href="interactive-elements.html#atom"><span class="secno">4.15.1 </span>Atom</a></li></ol></li></ol></li>
<li><a href="browsers.html#browsers"><span class="secno">5 </span>Loading Web pages</a>
<ol><li><a href="browsers.html#windows"><span class="secno">5.1 </span>Browsing contexts</a>
<ol><li><a href="browsers.html#nested-browsing-contexts"><span class="secno">5.1.1 </span>Nested browsing contexts</a>
<ol><li><a href="browsers.html#navigating-nested-browsing-contexts-in-the-dom"><span class="secno">5.1.1.1 </span>Navigating nested browsing contexts in the DOM</a></li></ol></li>
<li><a href="browsers.html#auxiliary-browsing-contexts"><span class="secno">5.1.2 </span>Auxiliary browsing contexts</a>
<ol><li><a href="browsers.html#navigating-auxiliary-browsing-contexts-in-the-dom"><span class="secno">5.1.2.1 </span>Navigating auxiliary browsing contexts in the DOM</a></li></ol></li>
<li><a href="browsers.html#secondary-browsing-contexts"><span class="secno">5.1.3 </span>Secondary browsing contexts</a></li>
<li><a href="browsers.html#security-1"><span class="secno">5.1.4 </span>Security</a></li>
<li><a href="browsers.html#groupings-of-browsing-contexts"><span class="secno">5.1.5 </span>Groupings of browsing contexts</a></li>
<li><a href="browsers.html#browsing-context-names"><span class="secno">5.1.6 </span>Browsing context names</a></li></ol></li>
<li><a href="browsers.html#the-window-object"><span class="secno">5.2 </span>The <code>Window</code> object</a>
<ol><li><a href="browsers.html#security-2"><span class="secno">5.2.1 </span>Security</a></li>
<li><a href="browsers.html#apis-for-creating-and-navigating-browsing-contexts-by-name"><span class="secno">5.2.2 </span>APIs for creating and navigating browsing contexts by name</a></li>
<li><a href="browsers.html#accessing-other-browsing-contexts"><span class="secno">5.2.3 </span>Accessing other browsing contexts</a></li>
<li><a href="browsers.html#named-access-on-the-window-object"><span class="secno">5.2.4 </span>Named access on the <code>Window</code> object</a></li>
<li><a href="browsers.html#garbage-collection-and-browsing-contexts"><span class="secno">5.2.5 </span>Garbage collection and browsing contexts</a></li>
<li><a href="browsers.html#browser-interface-elements"><span class="secno">5.2.6 </span>Browser interface elements</a></li>
<li><a href="browsers.html#the-windowproxy-object"><span class="secno">5.2.7 </span>The <code>WindowProxy</code> object</a></li></ol></li>
<li><a href="browsers.html#origin-0"><span class="secno">5.3 </span>Origin</a>
<ol><li><a href="browsers.html#relaxing-the-same-origin-restriction"><span class="secno">5.3.1 </span>Relaxing the same-origin restriction</a></li></ol></li>
<li><a href="history.html#history"><span class="secno">5.4 </span>Session history and navigation</a>
<ol><li><a href="history.html#the-session-history-of-browsing-contexts"><span class="secno">5.4.1 </span>The session history of browsing contexts</a></li>
<li><a href="history.html#the-history-interface"><span class="secno">5.4.2 </span>The <code>History</code> interface</a></li>
<li><a href="history.html#the-location-interface"><span class="secno">5.4.3 </span>The <code>Location</code> interface</a>
<ol><li><a href="history.html#security-3"><span class="secno">5.4.3.1 </span>Security</a></li></ol></li>
<li><a href="history.html#history-notes"><span class="secno">5.4.4 </span>Implementation notes for session history</a></li></ol></li>
<li><a href="history.html#browsing-the-web"><span class="secno">5.5 </span>Browsing the Web</a>
<ol><li><a href="history.html#navigating-across-documents"><span class="secno">5.5.1 </span>Navigating across documents</a></li>
<li><a href="history.html#read-html"><span class="secno">5.5.2 </span>Page load processing model for HTML files</a></li>
<li><a href="history.html#read-xml"><span class="secno">5.5.3 </span>Page load processing model for XML files</a></li>
<li><a href="history.html#read-text"><span class="secno">5.5.4 </span>Page load processing model for text files</a></li>
<li><a href="history.html#read-image"><span class="secno">5.5.5 </span>Page load processing model for images</a></li>
<li><a href="history.html#read-plugin"><span class="secno">5.5.6 </span>Page load processing model for content that uses plugins</a></li>
<li><a href="history.html#read-ua-inline"><span class="secno">5.5.7 </span>Page load processing model for inline content that doesn't have a DOM</a></li>
<li><a href="history.html#scroll-to-fragid"><span class="secno">5.5.8 </span>Navigating to a fragment identifier</a></li>
<li><a href="history.html#history-traversal"><span class="secno">5.5.9 </span>History traversal</a>
<ol><li><a href="history.html#event-definitions"><span class="secno">5.5.9.1 </span>Event definitions</a></li></ol></li>
<li><a href="history.html#unloading-documents"><span class="secno">5.5.10 </span>Unloading documents</a>
<ol><li><a href="history.html#event-definition"><span class="secno">5.5.10.1 </span>Event definition</a></li></ol></li>
<li><a href="history.html#aborting-a-document-load"><span class="secno">5.5.11 </span>Aborting a document load</a></li></ol></li>
<li><a href="offline.html#offline"><span class="secno">5.6 </span>Offline Web applications</a>
<ol><li><a href="offline.html#introduction-2"><span class="secno">5.6.1 </span>Introduction</a>
<ol><li><a href="offline.html#appcacheevents"><span class="secno">5.6.1.1 </span>Event summary</a></li></ol></li>
<li><a href="offline.html#appcache"><span class="secno">5.6.2 </span>Application caches</a></li>
<li><a href="offline.html#manifests"><span class="secno">5.6.3 </span>The cache manifest syntax</a>
<ol><li><a href="offline.html#a-sample-manifest"><span class="secno">5.6.3.1 </span>A sample manifest</a></li>
<li><a href="offline.html#writing-cache-manifests"><span class="secno">5.6.3.2 </span>Writing cache manifests</a></li>
<li><a href="offline.html#parsing-cache-manifests"><span class="secno">5.6.3.3 </span>Parsing cache manifests</a></li></ol></li>
<li><a href="offline.html#downloading-or-updating-an-application-cache"><span class="secno">5.6.4 </span>Downloading or updating an application cache</a></li>
<li><a href="offline.html#the-application-cache-selection-algorithm"><span class="secno">5.6.5 </span>The application cache selection algorithm</a></li>
<li><a href="offline.html#changesToNetworkingModel"><span class="secno">5.6.6 </span>Changes to the networking model</a></li>
<li><a href="offline.html#expiring-application-caches"><span class="secno">5.6.7 </span>Expiring application caches</a></li>
<li><a href="offline.html#application-cache-api"><span class="secno">5.6.8 </span>Application cache API</a></li>
<li><a href="offline.html#browser-state"><span class="secno">5.6.9 </span>Browser state</a></li></ol></li></ol></li>
<li><a href="webappapis.html#webappapis"><span class="secno">6 </span>Web application APIs</a>
<ol><li><a href="webappapis.html#scripting"><span class="secno">6.1 </span>Scripting</a>
<ol><li><a href="webappapis.html#introduction-3"><span class="secno">6.1.1 </span>Introduction</a></li>
<li><a href="webappapis.html#enabling-and-disabling-scripting"><span class="secno">6.1.2 </span>Enabling and disabling scripting</a></li>
<li><a href="webappapis.html#processing-model-1"><span class="secno">6.1.3 </span>Processing model</a>
<ol><li><a href="webappapis.html#definitions-0"><span class="secno">6.1.3.1 </span>Definitions</a></li>
<li><a href="webappapis.html#calling-scripts"><span class="secno">6.1.3.2 </span>Calling scripts</a></li>
<li><a href="webappapis.html#creating-scripts"><span class="secno">6.1.3.3 </span>Creating scripts</a></li>
<li><a href="webappapis.html#killing-scripts"><span class="secno">6.1.3.4 </span>Killing scripts</a></li></ol></li>
<li><a href="webappapis.html#event-loops"><span class="secno">6.1.4 </span>Event loops</a>
<ol><li><a href="webappapis.html#definitions-1"><span class="secno">6.1.4.1 </span>Definitions</a></li>
<li><a href="webappapis.html#processing-model-2"><span class="secno">6.1.4.2 </span>Processing model</a></li>
<li><a href="webappapis.html#generic-task-sources"><span class="secno">6.1.4.3 </span>Generic task sources</a></li></ol></li>
<li><a href="webappapis.html#javascript-protocol"><span class="secno">6.1.5 </span>The <code title="">javascript:</code> protocol</a></li>
<li><a href="webappapis.html#events"><span class="secno">6.1.6 </span>Events</a>
<ol><li><a href="webappapis.html#event-handler-attributes"><span class="secno">6.1.6.1 </span>Event handlers</a></li>
<li><a href="webappapis.html#event-handlers-on-elements-document-objects-and-window-objects"><span class="secno">6.1.6.2 </span>Event handlers on elements, <code>Document</code> objects, and <code>Window</code> objects</a></li>
<li><a href="webappapis.html#event-firing"><span class="secno">6.1.6.3 </span>Event firing</a></li>
<li><a href="webappapis.html#events-and-the-window-object"><span class="secno">6.1.6.4 </span>Events and the <code>Window</code> object</a></li>
<li><a href="webappapis.html#runtime-script-errors"><span class="secno">6.1.6.5 </span>Runtime script errors</a></li></ol></li></ol></li>
<li><a href="webappapis.html#timers"><span class="secno">6.2 </span>Timers</a></li>
<li><a href="webappapis.html#user-prompts"><span class="secno">6.3 </span>User prompts</a>
<ol><li><a href="webappapis.html#simple-dialogs"><span class="secno">6.3.1 </span>Simple dialogs</a></li>
<li><a href="webappapis.html#printing"><span class="secno">6.3.2 </span>Printing</a></li>
<li><a href="webappapis.html#dialogs-implemented-using-separate-documents"><span class="secno">6.3.3 </span>Dialogs implemented using separate documents</a></li></ol></li>
<li><a href="webappapis.html#system-state-and-capabilities"><span class="secno">6.4 </span>System state and capabilities</a>
<ol><li><a href="webappapis.html#client-identification"><span class="secno">6.4.1 </span>Client identification</a></li>
<li><a href="webappapis.html#custom-handlers"><span class="secno">6.4.2 </span>Custom scheme and content handlers</a>
<ol><li><a href="webappapis.html#security-and-privacy"><span class="secno">6.4.2.1 </span>Security and privacy</a></li>
<li><a href="webappapis.html#sample-handler-impl"><span class="secno">6.4.2.2 </span>Sample user interface</a></li></ol></li>
<li><a href="webappapis.html#manually-releasing-the-storage-mutex"><span class="secno">6.4.3 </span>Manually releasing the storage mutex</a></li></ol></li></ol></li>
<li><a href="editing.html#editing"><span class="secno">7 </span>User interaction</a>
<ol><li><a href="editing.html#the-hidden-attribute"><span class="secno">7.1 </span>The <code>hidden</code> attribute</a></li>
<li><a href="editing.html#activation"><span class="secno">7.2 </span>Activation</a></li>
<li><a href="editing.html#scrolling-elements-into-view"><span class="secno">7.3 </span>Scrolling elements into view</a></li>
<li><a href="editing.html#focus"><span class="secno">7.4 </span>Focus</a>
<ol><li><a href="editing.html#sequential-focus-navigation"><span class="secno">7.4.1 </span>Sequential focus navigation</a></li>
<li><a href="editing.html#focus-management"><span class="secno">7.4.2 </span>Focus management</a></li>
<li><a href="editing.html#document-level-focus-apis"><span class="secno">7.4.3 </span>Document-level focus APIs</a></li>
<li><a href="editing.html#element-level-focus-apis"><span class="secno">7.4.4 </span>Element-level focus APIs</a></li></ol></li>
<li><a href="editing.html#the-accesskey-attribute"><span class="secno">7.5 </span>The <code>accesskey</code> attribute</a></li>
<li><a href="editing.html#selection"><span class="secno">7.6 </span>The text selection APIs</a>
<ol><li><a href="editing.html#documentSelection"><span class="secno">7.6.1 </span>APIs for the browsing context selection</a></li>
<li><a href="editing.html#textFieldSelection"><span class="secno">7.6.2 </span>APIs for the text field selections</a></li></ol></li>
<li><a href="editing.html#contenteditable"><span class="secno">7.7 </span>The <code title="attr-contenteditable">contenteditable</code> attribute</a>
<ol><li><a href="editing.html#user-editing-actions"><span class="secno">7.7.1 </span>User editing actions</a></li>
<li><a href="editing.html#making-entire-documents-editable"><span class="secno">7.7.2 </span>Making entire documents editable</a></li></ol></li>
<li><a href="editing.html#spelling-and-grammar-checking"><span class="secno">7.8 </span>Spelling and grammar checking</a></li>
<li><a href="editing.html#dnd"><span class="secno">7.9 </span>Drag and drop</a>
<ol><li><a href="editing.html#introduction-4"><span class="secno">7.9.1 </span>Introduction</a></li>
<li><a href="editing.html#the-dragevent-and-datatransfer-interfaces"><span class="secno">7.9.2 </span>The <code>DragEvent</code> and <code>DataTransfer</code> interfaces</a></li>
<li><a href="editing.html#dndevents"><span class="secno">7.9.3 </span>Events fired during a drag-and-drop action</a></li>
<li><a href="editing.html#drag-and-drop-processing-model"><span class="secno">7.9.4 </span>Drag-and-drop processing model</a>
<ol><li><a href="editing.html#when-the-drag-and-drop-operation-starts-or-ends-in-another-document"><span class="secno">7.9.4.1 </span>When the drag-and-drop operation starts or ends in another
document</a></li>
<li><a href="editing.html#when-the-drag-and-drop-operation-starts-or-ends-in-another-application"><span class="secno">7.9.4.2 </span>When the drag-and-drop operation starts or ends in another
application</a></li></ol></li>
<li><a href="editing.html#the-draggable-attribute"><span class="secno">7.9.5 </span>The <code>draggable</code> attribute</a></li>
<li><a href="editing.html#security-risks-in-the-drag-and-drop-model"><span class="secno">7.9.6 </span>Security risks in the drag-and-drop model</a></li></ol></li>
<li><a href="editing.html#undo"><span class="secno">7.10 </span>Undo history</a>
<ol><li><a href="editing.html#definitions-2"><span class="secno">7.10.1 </span>Definitions</a></li>
<li><a href="editing.html#the-undomanager-interface"><span class="secno">7.10.2 </span>The <code>UndoManager</code> interface</a></li>
<li><a href="editing.html#undo:-moving-back-in-the-undo-transaction-history"><span class="secno">7.10.3 </span>Undo: moving back in the undo transaction history</a></li>
<li><a href="editing.html#redo:-moving-forward-in-the-undo-transaction-history"><span class="secno">7.10.4 </span>Redo: moving forward in the undo transaction history</a></li>
<li><a href="editing.html#the-undomanagerevent-interface-and-the-undo-and-redo-events"><span class="secno">7.10.5 </span>The <code>UndoManagerEvent</code> interface and the <code title="event-undo">undo</code> and <code title="event-redo">redo</code> events</a></li>
<li><a href="editing.html#implementation-notes"><span class="secno">7.10.6 </span>Implementation notes</a></li></ol></li>
<li><a href="editing.html#editing-apis"><span class="secno">7.11 </span>Editing APIs</a></li></ol></li>
<li><a href="syntax.html#syntax"><span class="secno">8 </span>The HTML syntax</a>
<ol><li><a href="syntax.html#writing"><span class="secno">8.1 </span>Writing HTML documents</a>
<ol><li><a href="syntax.html#the-doctype"><span class="secno">8.1.1 </span>The DOCTYPE</a></li>
<li><a href="syntax.html#elements-0"><span class="secno">8.1.2 </span>Elements</a>
<ol><li><a href="syntax.html#start-tags"><span class="secno">8.1.2.1 </span>Start tags</a></li>
<li><a href="syntax.html#end-tags"><span class="secno">8.1.2.2 </span>End tags</a></li>
<li><a href="syntax.html#attributes"><span class="secno">8.1.2.3 </span>Attributes</a></li>
<li><a href="syntax.html#optional-tags"><span class="secno">8.1.2.4 </span>Optional tags</a></li>
<li><a href="syntax.html#element-restrictions"><span class="secno">8.1.2.5 </span>Restrictions on content models</a></li>
<li><a href="syntax.html#cdata-rcdata-restrictions"><span class="secno">8.1.2.6 </span>Restrictions on the contents of raw text and RCDATA elements</a></li></ol></li>
<li><a href="syntax.html#text"><span class="secno">8.1.3 </span>Text</a>
<ol><li><a href="syntax.html#newlines"><span class="secno">8.1.3.1 </span>Newlines</a></li></ol></li>
<li><a href="syntax.html#character-references"><span class="secno">8.1.4 </span>Character references</a></li>
<li><a href="syntax.html#cdata-sections"><span class="secno">8.1.5 </span>CDATA sections</a></li>
<li><a href="syntax.html#comments"><span class="secno">8.1.6 </span>Comments</a></li></ol></li>
<li><a href="syntax.html#parsing"><span class="secno">8.2 </span>Parsing HTML documents</a>
<ol><li><a href="syntax.html#overview-of-the-parsing-model"><span class="secno">8.2.1 </span>Overview of the parsing model</a></li>
<li><a href="syntax.html#the-input-stream"><span class="secno">8.2.2 </span>The input stream</a>
<ol><li><a href="syntax.html#determining-the-character-encoding"><span class="secno">8.2.2.1 </span>Determining the character encoding</a></li>
<li><a href="syntax.html#character-encodings-0"><span class="secno">8.2.2.2 </span>Character encodings</a></li>
<li><a href="syntax.html#preprocessing-the-input-stream"><span class="secno">8.2.2.3 </span>Preprocessing the input stream</a></li>
<li><a href="syntax.html#changing-the-encoding-while-parsing"><span class="secno">8.2.2.4 </span>Changing the encoding while parsing</a></li></ol></li>
<li><a href="syntax.html#parse-state"><span class="secno">8.2.3 </span>Parse state</a>
<ol><li><a href="syntax.html#the-insertion-mode"><span class="secno">8.2.3.1 </span>The insertion mode</a></li>
<li><a href="syntax.html#the-stack-of-open-elements"><span class="secno">8.2.3.2 </span>The stack of open elements</a></li>
<li><a href="syntax.html#the-list-of-active-formatting-elements"><span class="secno">8.2.3.3 </span>The list of active formatting elements</a></li>
<li><a href="syntax.html#the-element-pointers"><span class="secno">8.2.3.4 </span>The element pointers</a></li>
<li><a href="syntax.html#other-parsing-state-flags"><span class="secno">8.2.3.5 </span>Other parsing state flags</a></li></ol></li>
<li><a href="syntax.html#tokenization"><span class="secno">8.2.4 </span>Tokenization</a>
<ol><li><a href="syntax.html#data-state"><span class="secno">8.2.4.1 </span>Data state</a></li>
<li><a href="syntax.html#character-reference-in-data-state"><span class="secno">8.2.4.2 </span>Character reference in data state</a></li>
<li><a href="syntax.html#rcdata-state"><span class="secno">8.2.4.3 </span>RCDATA state</a></li>
<li><a href="syntax.html#character-reference-in-rcdata-state"><span class="secno">8.2.4.4 </span>Character reference in RCDATA state</a></li>
<li><a href="syntax.html#rawtext-state"><span class="secno">8.2.4.5 </span>RAWTEXT state</a></li>
<li><a href="syntax.html#script-data-state"><span class="secno">8.2.4.6 </span>Script data state</a></li>
<li><a href="syntax.html#plaintext-state"><span class="secno">8.2.4.7 </span>PLAINTEXT state</a></li>
<li><a href="syntax.html#tag-open-state"><span class="secno">8.2.4.8 </span>Tag open state</a></li>
<li><a href="syntax.html#end-tag-open-state"><span class="secno">8.2.4.9 </span>End tag open state</a></li>
<li><a href="syntax.html#tag-name-state"><span class="secno">8.2.4.10 </span>Tag name state</a></li>
<li><a href="syntax.html#rcdata-less-than-sign-state"><span class="secno">8.2.4.11 </span>RCDATA less-than sign state</a></li>
<li><a href="syntax.html#rcdata-end-tag-open-state"><span class="secno">8.2.4.12 </span>RCDATA end tag open state</a></li>
<li><a href="syntax.html#rcdata-end-tag-name-state"><span class="secno">8.2.4.13 </span>RCDATA end tag name state</a></li>
<li><a href="syntax.html#rawtext-less-than-sign-state"><span class="secno">8.2.4.14 </span>RAWTEXT less-than sign state</a></li>
<li><a href="syntax.html#rawtext-end-tag-open-state"><span class="secno">8.2.4.15 </span>RAWTEXT end tag open state</a></li>
<li><a href="syntax.html#rawtext-end-tag-name-state"><span class="secno">8.2.4.16 </span>RAWTEXT end tag name state</a></li>
<li><a href="syntax.html#script-data-less-than-sign-state"><span class="secno">8.2.4.17 </span>Script data less-than sign state</a></li>
<li><a href="syntax.html#script-data-end-tag-open-state"><span class="secno">8.2.4.18 </span>Script data end tag open state</a></li>
<li><a href="syntax.html#script-data-end-tag-name-state"><span class="secno">8.2.4.19 </span>Script data end tag name state</a></li>
<li><a href="syntax.html#script-data-escape-start-state"><span class="secno">8.2.4.20 </span>Script data escape start state</a></li>
<li><a href="syntax.html#script-data-escape-start-dash-state"><span class="secno">8.2.4.21 </span>Script data escape start dash state</a></li>
<li><a href="syntax.html#script-data-escaped-state"><span class="secno">8.2.4.22 </span>Script data escaped state</a></li>
<li><a href="syntax.html#script-data-escaped-dash-state"><span class="secno">8.2.4.23 </span>Script data escaped dash state</a></li>
<li><a href="syntax.html#script-data-escaped-dash-dash-state"><span class="secno">8.2.4.24 </span>Script data escaped dash dash state</a></li>
<li><a href="syntax.html#script-data-escaped-less-than-sign-state"><span class="secno">8.2.4.25 </span>Script data escaped less-than sign state</a></li>
<li><a href="syntax.html#script-data-escaped-end-tag-open-state"><span class="secno">8.2.4.26 </span>Script data escaped end tag open state</a></li>
<li><a href="syntax.html#script-data-escaped-end-tag-name-state"><span class="secno">8.2.4.27 </span>Script data escaped end tag name state</a></li>
<li><a href="syntax.html#script-data-double-escape-start-state"><span class="secno">8.2.4.28 </span>Script data double escape start state</a></li>
<li><a href="syntax.html#script-data-double-escaped-state"><span class="secno">8.2.4.29 </span>Script data double escaped state</a></li>
<li><a href="syntax.html#script-data-double-escaped-dash-state"><span class="secno">8.2.4.30 </span>Script data double escaped dash state</a></li>
<li><a href="syntax.html#script-data-double-escaped-dash-dash-state"><span class="secno">8.2.4.31 </span>Script data double escaped dash dash state</a></li>
<li><a href="syntax.html#script-data-double-escaped-less-than-sign-state"><span class="secno">8.2.4.32 </span>Script data double escaped less-than sign state</a></li>
<li><a href="syntax.html#script-data-double-escape-end-state"><span class="secno">8.2.4.33 </span>Script data double escape end state</a></li>
<li><a href="syntax.html#before-attribute-name-state"><span class="secno">8.2.4.34 </span>Before attribute name state</a></li>
<li><a href="syntax.html#attribute-name-state"><span class="secno">8.2.4.35 </span>Attribute name state</a></li>
<li><a href="syntax.html#after-attribute-name-state"><span class="secno">8.2.4.36 </span>After attribute name state</a></li>
<li><a href="syntax.html#before-attribute-value-state"><span class="secno">8.2.4.37 </span>Before attribute value state</a></li>
<li><a href="syntax.html#attribute-value-double-quoted-state"><span class="secno">8.2.4.38 </span>Attribute value (double-quoted) state</a></li>
<li><a href="syntax.html#attribute-value-single-quoted-state"><span class="secno">8.2.4.39 </span>Attribute value (single-quoted) state</a></li>
<li><a href="syntax.html#attribute-value-unquoted-state"><span class="secno">8.2.4.40 </span>Attribute value (unquoted) state</a></li>
<li><a href="syntax.html#character-reference-in-attribute-value-state"><span class="secno">8.2.4.41 </span>Character reference in attribute value state</a></li>
<li><a href="syntax.html#after-attribute-value-quoted-state"><span class="secno">8.2.4.42 </span>After attribute value (quoted) state</a></li>
<li><a href="syntax.html#self-closing-start-tag-state"><span class="secno">8.2.4.43 </span>Self-closing start tag state</a></li>
<li><a href="syntax.html#bogus-comment-state"><span class="secno">8.2.4.44 </span>Bogus comment state</a></li>
<li><a href="syntax.html#markup-declaration-open-state"><span class="secno">8.2.4.45 </span>Markup declaration open state</a></li>
<li><a href="syntax.html#comment-start-state"><span class="secno">8.2.4.46 </span>Comment start state</a></li>
<li><a href="syntax.html#comment-start-dash-state"><span class="secno">8.2.4.47 </span>Comment start dash state</a></li>
<li><a href="syntax.html#comment-state"><span class="secno">8.2.4.48 </span>Comment state</a></li>
<li><a href="syntax.html#comment-end-dash-state"><span class="secno">8.2.4.49 </span>Comment end dash state</a></li>
<li><a href="syntax.html#comment-end-state"><span class="secno">8.2.4.50 </span>Comment end state</a></li>
<li><a href="syntax.html#comment-end-bang-state"><span class="secno">8.2.4.51 </span>Comment end bang state</a></li>
<li><a href="syntax.html#comment-end-space-state"><span class="secno">8.2.4.52 </span>Comment end space state</a></li>
<li><a href="syntax.html#doctype-state"><span class="secno">8.2.4.53 </span>DOCTYPE state</a></li>
<li><a href="syntax.html#before-doctype-name-state"><span class="secno">8.2.4.54 </span>Before DOCTYPE name state</a></li>
<li><a href="syntax.html#doctype-name-state"><span class="secno">8.2.4.55 </span>DOCTYPE name state</a></li>
<li><a href="syntax.html#after-doctype-name-state"><span class="secno">8.2.4.56 </span>After DOCTYPE name state</a></li>
<li><a href="syntax.html#after-doctype-public-keyword-state"><span class="secno">8.2.4.57 </span>After DOCTYPE public keyword state</a></li>
<li><a href="syntax.html#before-doctype-public-identifier-state"><span class="secno">8.2.4.58 </span>Before DOCTYPE public identifier state</a></li>
<li><a href="syntax.html#doctype-public-identifier-double-quoted-state"><span class="secno">8.2.4.59 </span>DOCTYPE public identifier (double-quoted) state</a></li>
<li><a href="syntax.html#doctype-public-identifier-single-quoted-state"><span class="secno">8.2.4.60 </span>DOCTYPE public identifier (single-quoted) state</a></li>
<li><a href="syntax.html#after-doctype-public-identifier-state"><span class="secno">8.2.4.61 </span>After DOCTYPE public identifier state</a></li>
<li><a href="syntax.html#between-doctype-public-and-system-identifiers-state"><span class="secno">8.2.4.62 </span>Between DOCTYPE public and system identifiers state</a></li>
<li><a href="syntax.html#after-doctype-system-keyword-state"><span class="secno">8.2.4.63 </span>After DOCTYPE system keyword state</a></li>
<li><a href="syntax.html#before-doctype-system-identifier-state"><span class="secno">8.2.4.64 </span>Before DOCTYPE system identifier state</a></li>
<li><a href="syntax.html#doctype-system-identifier-double-quoted-state"><span class="secno">8.2.4.65 </span>DOCTYPE system identifier (double-quoted) state</a></li>
<li><a href="syntax.html#doctype-system-identifier-single-quoted-state"><span class="secno">8.2.4.66 </span>DOCTYPE system identifier (single-quoted) state</a></li>
<li><a href="syntax.html#after-doctype-system-identifier-state"><span class="secno">8.2.4.67 </span>After DOCTYPE system identifier state</a></li>
<li><a href="syntax.html#bogus-doctype-state"><span class="secno">8.2.4.68 </span>Bogus DOCTYPE state</a></li>
<li><a href="syntax.html#cdata-section-state"><span class="secno">8.2.4.69 </span>CDATA section state</a></li>
<li><a href="syntax.html#tokenizing-character-references"><span class="secno">8.2.4.70 </span>Tokenizing character references</a></li></ol></li>
<li><a href="syntax.html#tree-construction"><span class="secno">8.2.5 </span>Tree construction</a>
<ol><li><a href="syntax.html#creating-and-inserting-elements"><span class="secno">8.2.5.1 </span>Creating and inserting elements</a></li>
<li><a href="syntax.html#closing-elements-that-have-implied-end-tags"><span class="secno">8.2.5.2 </span>Closing elements that have implied end tags</a></li>
<li><a href="syntax.html#foster-parenting"><span class="secno">8.2.5.3 </span>Foster parenting</a></li>
<li><a href="syntax.html#the-initial-insertion-mode"><span class="secno">8.2.5.4 </span>The "initial" insertion mode</a></li>
<li><a href="syntax.html#the-before-html-insertion-mode"><span class="secno">8.2.5.5 </span>The "before html" insertion mode</a></li>
<li><a href="syntax.html#the-before-head-insertion-mode"><span class="secno">8.2.5.6 </span>The "before head" insertion mode</a></li>
<li><a href="syntax.html#parsing-main-inhead"><span class="secno">8.2.5.7 </span>The "in head" insertion mode</a></li>
<li><a href="syntax.html#parsing-main-inheadnoscript"><span class="secno">8.2.5.8 </span>The "in head noscript" insertion mode</a></li>
<li><a href="syntax.html#the-after-head-insertion-mode"><span class="secno">8.2.5.9 </span>The "after head" insertion mode</a></li>
<li><a href="syntax.html#parsing-main-inbody"><span class="secno">8.2.5.10 </span>The "in body" insertion mode</a></li>
<li><a href="syntax.html#parsing-main-incdata"><span class="secno">8.2.5.11 </span>The "text" insertion mode</a></li>
<li><a href="syntax.html#parsing-main-intable"><span class="secno">8.2.5.12 </span>The "in table" insertion mode</a></li>
<li><a href="syntax.html#parsing-main-intabletext"><span class="secno">8.2.5.13 </span>The "in table text" insertion mode</a></li>
<li><a href="syntax.html#parsing-main-incaption"><span class="secno">8.2.5.14 </span>The "in caption" insertion mode</a></li>
<li><a href="syntax.html#parsing-main-incolgroup"><span class="secno">8.2.5.15 </span>The "in column group" insertion mode</a></li>
<li><a href="syntax.html#parsing-main-intbody"><span class="secno">8.2.5.16 </span>The "in table body" insertion mode</a></li>
<li><a href="syntax.html#parsing-main-intr"><span class="secno">8.2.5.17 </span>The "in row" insertion mode</a></li>
<li><a href="syntax.html#parsing-main-intd"><span class="secno">8.2.5.18 </span>The "in cell" insertion mode</a></li>
<li><a href="syntax.html#parsing-main-inselect"><span class="secno">8.2.5.19 </span>The "in select" insertion mode</a></li>
<li><a href="syntax.html#parsing-main-inselectintable"><span class="secno">8.2.5.20 </span>The "in select in table" insertion mode</a></li>
<li><a href="syntax.html#parsing-main-inforeign"><span class="secno">8.2.5.21 </span>The "in foreign content" insertion mode</a></li>
<li><a href="syntax.html#parsing-main-afterbody"><span class="secno">8.2.5.22 </span>The "after body" insertion mode</a></li>
<li><a href="syntax.html#parsing-main-inframeset"><span class="secno">8.2.5.23 </span>The "in frameset" insertion mode</a></li>
<li><a href="syntax.html#parsing-main-afterframeset"><span class="secno">8.2.5.24 </span>The "after frameset" insertion mode</a></li>
<li><a href="syntax.html#the-after-after-body-insertion-mode"><span class="secno">8.2.5.25 </span>The "after after body" insertion mode</a></li>
<li><a href="syntax.html#the-after-after-frameset-insertion-mode"><span class="secno">8.2.5.26 </span>The "after after frameset" insertion mode</a></li></ol></li>
<li><a href="syntax.html#the-end"><span class="secno">8.2.6 </span>The end</a></li>
<li><a href="syntax.html#coercing-an-html-dom-into-an-infoset"><span class="secno">8.2.7 </span>Coercing an HTML DOM into an infoset</a></li>
<li><a href="syntax.html#an-introduction-to-error-handling-and-strange-cases-in-the-parser"><span class="secno">8.2.8 </span>An introduction to error handling and strange cases in the parser</a>
<ol><li><a href="syntax.html#misnested-tags:-b-i-b-i"><span class="secno">8.2.8.1 </span>Misnested tags: <b><i></b></i></a></li>
<li><a href="syntax.html#misnested-tags:-b-p-b-p"><span class="secno">8.2.8.2 </span>Misnested tags: <b><p></b></p></a></li>
<li><a href="syntax.html#unexpected-markup-in-tables"><span class="secno">8.2.8.3 </span>Unexpected markup in tables</a></li>
<li><a href="syntax.html#scripts-that-modify-the-page-as-it-is-being-parsed"><span class="secno">8.2.8.4 </span>Scripts that modify the page as it is being parsed</a></li></ol></li></ol></li>
<li><a href="syntax.html#serializing-html-fragments"><span class="secno">8.3 </span>Serializing HTML fragments</a></li>
<li><a href="syntax.html#parsing-html-fragments"><span class="secno">8.4 </span>Parsing HTML fragments</a></li>
<li><a href="named-character-references.html#named-character-references"><span class="secno">8.5 </span>Named character references</a></li></ol></li>
<li><a href="the-xhtml-syntax.html#the-xhtml-syntax"><span class="secno">9 </span>The XHTML syntax</a>
<ol><li><a href="the-xhtml-syntax.html#writing-xhtml-documents"><span class="secno">9.1 </span>Writing XHTML documents</a></li>
<li><a href="the-xhtml-syntax.html#parsing-xhtml-documents"><span class="secno">9.2 </span>Parsing XHTML documents</a></li>
<li><a href="the-xhtml-syntax.html#serializing-xhtml-fragments"><span class="secno">9.3 </span>Serializing XHTML fragments</a></li>
<li><a href="the-xhtml-syntax.html#parsing-xhtml-fragments"><span class="secno">9.4 </span>Parsing XHTML fragments</a></li></ol></li>
<li><a href="the-xhtml-syntax.html#rendering"><span class="secno">10 </span>Rendering</a>
<ol><li><a href="the-xhtml-syntax.html#introduction-5"><span class="secno">10.1 </span>Introduction</a></li>
<li><a href="the-xhtml-syntax.html#the-css-user-agent-style-sheet-and-presentational-hints"><span class="secno">10.2 </span>The CSS user agent style sheet and presentational hints</a>
<ol><li><a href="the-xhtml-syntax.html#introduction-6"><span class="secno">10.2.1 </span>Introduction</a></li>
<li><a href="the-xhtml-syntax.html#display-types"><span class="secno">10.2.2 </span>Display types</a></li>
<li><a href="the-xhtml-syntax.html#margins-and-padding"><span class="secno">10.2.3 </span>Margins and padding</a></li>
<li><a href="the-xhtml-syntax.html#alignment"><span class="secno">10.2.4 </span>Alignment</a></li>
<li><a href="the-xhtml-syntax.html#fonts-and-colors"><span class="secno">10.2.5 </span>Fonts and colors</a></li>
<li><a href="the-xhtml-syntax.html#punctuation-and-decorations"><span class="secno">10.2.6 </span>Punctuation and decorations</a></li>
<li><a href="the-xhtml-syntax.html#resetting-rules-for-inherited-properties"><span class="secno">10.2.7 </span>Resetting rules for inherited properties</a></li>
<li><a href="the-xhtml-syntax.html#the-hr-element-0"><span class="secno">10.2.8 </span>The <code>hr</code> element</a></li>
<li><a href="the-xhtml-syntax.html#the-fieldset-element-0"><span class="secno">10.2.9 </span>The <code>fieldset</code> element</a></li></ol></li>
<li><a href="the-xhtml-syntax.html#replaced-elements"><span class="secno">10.3 </span>Replaced elements</a>
<ol><li><a href="the-xhtml-syntax.html#embedded-content-2"><span class="secno">10.3.1 </span>Embedded content</a></li>
<li><a href="the-xhtml-syntax.html#images"><span class="secno">10.3.2 </span>Images</a></li>
<li><a href="the-xhtml-syntax.html#attributes-for-embedded-content-and-images"><span class="secno">10.3.3 </span>Attributes for embedded content and images</a></li>
<li><a href="the-xhtml-syntax.html#image-maps-0"><span class="secno">10.3.4 </span>Image maps</a></li>
<li><a href="the-xhtml-syntax.html#toolbars-0"><span class="secno">10.3.5 </span>Toolbars</a></li></ol></li>
<li><a href="the-xhtml-syntax.html#bindings"><span class="secno">10.4 </span>Bindings</a>
<ol><li><a href="the-xhtml-syntax.html#introduction-7"><span class="secno">10.4.1 </span>Introduction</a></li>
<li><a href="the-xhtml-syntax.html#the-button-element-0"><span class="secno">10.4.2 </span>The <code>button</code> element</a></li>
<li><a href="the-xhtml-syntax.html#the-details-element-0"><span class="secno">10.4.3 </span>The <code>details</code> element</a></li>
<li><a href="the-xhtml-syntax.html#the-input-element-as-a-text-entry-widget"><span class="secno">10.4.4 </span>The <code>input</code> element as a text entry widget</a></li>
<li><a href="the-xhtml-syntax.html#the-input-element-as-domain-specific-widgets"><span class="secno">10.4.5 </span>The <code>input</code> element as domain-specific widgets</a></li>
<li><a href="the-xhtml-syntax.html#the-input-element-as-a-range-control"><span class="secno">10.4.6 </span>The <code>input</code> element as a range control</a></li>
<li><a href="the-xhtml-syntax.html#the-input-element-as-a-color-well"><span class="secno">10.4.7 </span>The <code>input</code> element as a color well</a></li>
<li><a href="the-xhtml-syntax.html#the-input-element-as-a-check-box-and-radio-button-widgets"><span class="secno">10.4.8 </span>The <code>input</code> element as a check box and radio button widgets</a></li>
<li><a href="the-xhtml-syntax.html#the-input-element-as-a-file-upload-control"><span class="secno">10.4.9 </span>The <code>input</code> element as a file upload control</a></li>
<li><a href="the-xhtml-syntax.html#the-input-element-as-a-button"><span class="secno">10.4.10 </span>The <code>input</code> element as a button</a></li>
<li><a href="the-xhtml-syntax.html#the-marquee-element-0"><span class="secno">10.4.11 </span>The <code>marquee</code> element</a></li>
<li><a href="the-xhtml-syntax.html#the-meter-element-0"><span class="secno">10.4.12 </span>The <code>meter</code> element</a></li>
<li><a href="the-xhtml-syntax.html#the-progress-element-0"><span class="secno">10.4.13 </span>The <code>progress</code> element</a></li>
<li><a href="the-xhtml-syntax.html#the-select-element-0"><span class="secno">10.4.14 </span>The <code>select</code> element</a></li>
<li><a href="the-xhtml-syntax.html#the-textarea-element-0"><span class="secno">10.4.15 </span>The <code>textarea</code> element</a></li>
<li><a href="the-xhtml-syntax.html#the-keygen-element-0"><span class="secno">10.4.16 </span>The <code>keygen</code> element</a></li>
<li><a href="the-xhtml-syntax.html#the-time-element-0"><span class="secno">10.4.17 </span>The <code>time</code> element</a></li></ol></li>
<li><a href="the-xhtml-syntax.html#frames-and-framesets"><span class="secno">10.5 </span>Frames and framesets</a></li>
<li><a href="the-xhtml-syntax.html#interactive-media"><span class="secno">10.6 </span>Interactive media</a>
<ol><li><a href="the-xhtml-syntax.html#links-forms-and-navigation"><span class="secno">10.6.1 </span>Links, forms, and navigation</a></li>
<li><a href="the-xhtml-syntax.html#the-title-attribute-0"><span class="secno">10.6.2 </span>The <code title="attr-title">title</code> attribute</a></li>
<li><a href="the-xhtml-syntax.html#editing-hosts"><span class="secno">10.6.3 </span>Editing hosts</a></li></ol></li>
<li><a href="the-xhtml-syntax.html#print-media"><span class="secno">10.7 </span>Print media</a></li></ol></li>
<li><a href="obsolete.html#obsolete"><span class="secno">11 </span>Obsolete features</a>
<ol><li><a href="obsolete.html#obsolete-but-conforming-features"><span class="secno">11.1 </span>Obsolete but conforming features</a>
<ol><li><a href="obsolete.html#warnings-for-obsolete-but-conforming-features"><span class="secno">11.1.1 </span>Warnings for obsolete but conforming features</a></li></ol></li>
<li><a href="obsolete.html#non-conforming-features"><span class="secno">11.2 </span>Non-conforming features</a></li>
<li><a href="obsolete.html#requirements-for-implementations"><span class="secno">11.3 </span>Requirements for implementations</a>
<ol><li><a href="obsolete.html#the-applet-element"><span class="secno">11.3.1 </span>The <code>applet</code> element</a></li>
<li><a href="obsolete.html#the-marquee-element"><span class="secno">11.3.2 </span>The <code>marquee</code> element</a></li>
<li><a href="obsolete.html#frames"><span class="secno">11.3.3 </span>Frames</a></li>
<li><a href="obsolete.html#other-elements-attributes-and-apis"><span class="secno">11.3.4 </span>Other elements, attributes and APIs</a></li></ol></li></ol></li>
<li><a href="iana.html#iana"><span class="secno">12 </span>IANA considerations</a>
<ol><li><a href="iana.html#text-html"><span class="secno">12.1 </span><code>text/html</code></a></li>
<li><a href="iana.html#text-html-sandboxed"><span class="secno">12.2 </span><code>text/html-sandboxed</code></a></li>
<li><a href="iana.html#application-xhtml-xml"><span class="secno">12.3 </span><code>application/xhtml+xml</code></a></li>
<li><a href="iana.html#text-cache-manifest"><span class="secno">12.4 </span><code>text/cache-manifest</code></a></li>
<li><a href="iana.html#text-ping"><span class="secno">12.5 </span><code>text/ping</code></a></li>
<li><a href="iana.html#ping-from"><span class="secno">12.6 </span><code>Ping-From</code></a></li>
<li><a href="iana.html#ping-to"><span class="secno">12.7 </span><code>Ping-To</code></a></li></ol></li>
<li><a class="no-num" href="index.html#index">Index</a>
<ol><li><a class="no-num" href="index.html#elements-1">Elements</a></li>
<li><a class="no-num" href="index.html#element-content-categories">Element content categories</a></li>
<li><a class="no-num" href="index.html#attributes-0">Attributes</a></li>
<li><a class="no-num" href="index.html#interfaces">Interfaces</a></li>
<li><a class="no-num" href="index.html#events-0">Events</a></li></ol></li>
<li><a class="no-num" href="references.html#references">References</a></li>
<li><a class="no-num" href="acknowledgements.html#acknowledgements">Acknowledgements</a></li></ol><!--end-toc--></body></html>