<html xmlns="http://www.w3.org/1999/xhtml"><head></head><body><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="1" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[1]</anchor-end> <dfn><code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">::after</anchor></code></dfn> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">擬似要素</anchor>は、指定された<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素</anchor> (によって生成される<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">箱</anchor>)
の後に<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">擬似要素</anchor>を挿入することを意味し、これを含む<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">選択子</anchor>が指定された<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">宣言</anchor>についてはその<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">擬似要素</anchor>に対する<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">特性</anchor>の指定であることを表します。</p><section><h1>仕様書</h1><refs xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:"><ul xmlns="http://www.w3.org/1999/xhtml"><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="2" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[2]</anchor-end> <cite xml:lang="en">Selectors Level 3</cite> (<time>2011-09-29 22:16:17 +09:00</time> 版) <anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="http://www.w3.org/TR/selectors/#gen-content">http://www.w3.org/TR/selectors/#gen-content</anchor-external></li></ul></refs></section><section><h1>歴史</h1><section><h1>CSS2</h1><refs xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:"><ul xmlns="http://www.w3.org/1999/xhtml"><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="3" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[3]</anchor-end> <cite xml:lang="en">Selectors</cite> (<time>2011-06-07 22:09:52 +09:00</time> 版) <anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="http://www.w3.org/TR/CSS2/selector.html#before-and-after">http://www.w3.org/TR/CSS2/selector.html#before-and-after</anchor-external></li></ul></refs><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="4" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[4]</anchor-end> <cite xml:lang="en">CSS3 Generated and Replaced Content Module</cite>
( (<time>2003-05-15 21:54:58 +09:00</time> 版))
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="http://www.w3.org/TR/2003/WD-css3-content-20030514/#inserting">http://www.w3.org/TR/2003/WD-css3-content-20030514/#inserting</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="5" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[5]</anchor-end> <cite xml:lang="en">CSS Generated Content Module Level 3</cite>
( (<time>2011-04-21 02:28:30 +09:00</time> 版))
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="http://dev.w3.org/csswg/css3-content/#inserting-content-into-an-element-the-be">http://dev.w3.org/csswg/css3-content/#inserting-content-into-an-element-the-be</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="6" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[6]</anchor-end> <cite xml:lang="en">Selectors</cite>
( (<time>2001-01-16 00:22:58 +09:00</time> 版))
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="http://www.w3.org/TR/1998/WD-css2-19980128/selector.html#didx-pseudo-elements-3">http://www.w3.org/TR/1998/WD-css2-19980128/selector.html#didx-pseudo-elements-3</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="7" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[7]</anchor-end> <cite>Issue 255482 - chromium - DOM4: prepend, append, before, after &amp; replace - An open-source project to help move the web forward. - Google Project Hosting</cite>
( (<time>2014-11-26 12:42:42 +09:00</time> 版))
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://code.google.com/p/chromium/issues/detail?id=255482">https://code.google.com/p/chromium/issues/detail?id=255482</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="8" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[8]</anchor-end> <cite xml:lang="en">911477 – Implement DOM4 methods: prepend(), append(), before(), after() and replace()</cite>
( (<time>2014-11-26 12:43:32 +09:00</time> 版))
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://bugzilla.mozilla.org/show_bug.cgi?id=911477">https://bugzilla.mozilla.org/show_bug.cgi?id=911477</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="9" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[9]</anchor-end> <cite xml:lang="en">Mark new APIs as <strong></strong>[<strong></strong>Unscopeable<strong></strong>]<strong></strong> https://www.w3.org/Bugs/Public/show_bug.c... · b2eb25f · whatwg/dom</cite>
( (<time>2014-11-27 20:47:50 +09:00</time> 版))
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://github.com/whatwg/dom/commit/b2eb25f751cb71a6ffacebe714c27667d3591e6b">https://github.com/whatwg/dom/commit/b2eb25f751cb71a6ffacebe714c27667d3591e6b</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="10" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[10]</anchor-end> <cite xml:lang="en">Define node document for new Text nodes · whatwg/dom@36ef32e</cite>
(<time>2016-04-17 14:05:04 +09:00</time> 版)
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://github.com/whatwg/dom/commit/36ef32ebc6c8318c1da27c2e9fa178398ff401f6">https://github.com/whatwg/dom/commit/36ef32ebc6c8318c1da27c2e9fa178398ff401f6</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="11" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[11]</anchor-end> <cite xml:lang="en">Add <strong></strong>[<strong></strong>CEReactions<strong></strong>]<strong></strong> annotations to mutating methods · whatwg/dom@3cd02d1</cite>
(<time>2016-04-26 19:06:25 +09:00</time> 版)
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://github.com/whatwg/dom/commit/3cd02d139c159a31fbb400e03932652c72fc7812">https://github.com/whatwg/dom/commit/3cd02d139c159a31fbb400e03932652c72fc7812</anchor-external></p></section></section></body></html>