<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="6" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[6]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素</anchor>が<dfn><rubyb xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">文書木中<rt xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">in a document tree</rt></rubyb></dfn>にあるとは、
当該<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素</anchor>の<f xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">根</f>が<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">文書</anchor>であることをいいます <src xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:"><anchor-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="5" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;5</anchor-internal></src>。</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="5" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[5]</anchor-end> <cite xml:lang="en">DOM Standard</cite> (<time>2016-03-18 23:26:01 +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://dom.spec.whatwg.org/#in-a-document">https://dom.spec.whatwg.org/#in-a-document</anchor-external></li></ul></refs></section><section><h1>変化</h1><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> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素</anchor>が<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">文書木中</anchor>となることを<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素を文書に挿入</anchor>、
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素</anchor>が<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">文書木中</anchor>でなくなることを<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素を文書から削除</anchor>といいます。</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> 「<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">文書木中</anchor>」という用語を明確に使っているわけではありませんが、
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">文書基底URL</anchor>の定義は <code class="HTMLe" xml:lang="en">base</code> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素</anchor>が<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">文書木中</anchor>にあるかどうかに依っています。</p></section><section><h1>文脈</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="14" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[14]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Webブラウザー</anchor>の色々な<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">アルゴリズム<title xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">アルゴリズム (Web)</title></anchor>が、
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">探索</anchor>などの対象を定めるため、あるいは実行条件を限定するため、
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">文書木中</anchor>かどうかを調べています。</p></section><section><h1>関連</h1><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> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">影を含む文書中</anchor>も参照。</p></section><section><h1>歴史</h1><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> <cite xml:lang="en-US">XBL 2.0</cite>
( (<time>2012-05-03 02:23:03 +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/2006/xbl2/Overview.html#is-in-a-document">http://dev.w3.org/2006/xbl2/Overview.html#is-in-a-document</anchor-external></p><p><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-US">XML Binding Language (XBL) 2.0</cite>
( (<time>2007-03-16 22:20:16 +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/2007/CR-xbl-20070316/#handling">http://www.w3.org/TR/2007/CR-xbl-20070316/#handling</anchor-external></p><p><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">Editorial: synchronize with the DOM Standard · whatwg/html@21c6ec7</cite> (<time>2016-03-20 17:39:29 +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/html/commit/21c6ec77594eb89b836d4872222f5916910967fd">https://github.com/whatwg/html/commit/21c6ec77594eb89b836d4872222f5916910967fd</anchor-external></p><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">Editorial: define &quot;in a document&quot; better · whatwg/dom@c7ec95d</cite>
(<time>2016-03-20 18:20:56 +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/c7ec95df23a454f3b30c317524e41e07e2ede299">https://github.com/whatwg/dom/commit/c7ec95df23a454f3b30c317524e41e07e2ede299</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">Editorial: add sections on document and shadow trees · whatwg/dom@018440e</cite>
(<time>2016-03-20 18:46:51 +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/018440e918b59633eb0a6b9033528f612f84aa49">https://github.com/whatwg/dom/commit/018440e918b59633eb0a6b9033528f612f84aa49</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">&quot;In a document&quot; confusion · Issue #238 · whatwg/dom</cite>
( (<time>2016-05-07 19:47:28 +09:00</time>))
<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/issues/238">https://github.com/whatwg/dom/issues/238</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="12" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[12]</anchor-end> <cite xml:lang="en">Rename &quot;in a (shadow-including) document&quot;</cite>
(<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">annevk</anchor>著, <time>2016-07-07 19:19:01 +09:00</time>)
<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/970d7504fd30de898358dbae86527e44842bec2a">https://github.com/whatwg/dom/commit/970d7504fd30de898358dbae86527e44842bec2a</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="13" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[13]</anchor-end> <cite xml:lang="en">Align with vocabulary changes in the DOM Standard</cite>
(<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">annevk</anchor>著, <time>2016-07-08 02:32:18 +09:00</time>)
<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/html/commit/5b9c5d5a39c38b08e5a5c9334e14804f063235b2">https://github.com/whatwg/html/commit/5b9c5d5a39c38b08e5a5c9334e14804f063235b2</anchor-external></p></section></body></html>