<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> <cite xml:lang="EN-US">custom Element | custom Object</cite>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">InetSDK</anchor>, <time>2024-08-17T03:53:04.000Z</time>, <time>2000-10-18T23:36:48.417Z</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://web.archive.org/web/20001018230213/http://msdn.microsoft.com/workshop/author/dhtml/reference/objects/custom.asp">https://web.archive.org/web/20001018230213/http://msdn.microsoft.com/workshop/author/dhtml/reference/objects/custom.asp</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> <code>xmlns</code>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">HTC</anchor>,
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">@media</anchor></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-US">Using Custom Tags in Internet Explorer</cite>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">InetSDK</anchor>, <time>2024-08-17T03:57:08.000Z</time>, <time>2000-10-16T03:16:44.897Z</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://web.archive.org/web/20001016031202/http://msdn.microsoft.com/workshop/author/dhtml/overview/customTags.asp">https://web.archive.org/web/20001016031202/http://msdn.microsoft.com/workshop/author/dhtml/overview/customTags.asp</anchor-external></p><figure class="data"><figcaption><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="140" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[140]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">HTML要素概説</anchor></figcaption><dl><dt><f xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素名</f></dt><dd><code><var>*</var>:<var>*</var></code></dd><dt>日付</dt><dd><time>1998</time></dd><dt>説明</dt><dd>
<time>1999</time>頃、
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Internet Explorer 5</anchor>
は<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">カスタムタグ</anchor>を実装した。
現在の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">カスタム要素</anchor>に当たる。</dd><dt>出典</dt><dd><refs xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:"><ul xmlns="http://www.w3.org/1999/xhtml"><li>
<dfn>MSDHTML:Custom</dfn>:
<cite xml:lang="EN-US">Using Custom Tags in Internet Explorer</cite>,
<data itemprop="author"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Microsoft Corporation</anchor></data>, 
<time>2024-08-17T03:57:08.000Z</time>, <time itemprop="published">2000-10-16T03:16:44.897Z</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://web.archive.org/web/20001016031202/http://msdn.microsoft.com/workshop/author/dhtml/overview/customTags.asp">https://web.archive.org/web/20001016031202/http://msdn.microsoft.com/workshop/author/dhtml/overview/customTags.asp</anchor-external></li></ul></refs></dd><dt>参照</dt><dd><code>*-*</code></dd><dt>注釈</dt><dd><ul><li>
<dfn><rubyb xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" xml:lang="ja">カスタムタグ<rt xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">custom tag</rt></rubyb></dfn>
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Internet Explorer 5</anchor>
が実装した機能の1つ。
<code>html</code>
に
<code>xmlns:*</code>
属性を指定して<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">名前空間接頭辞</anchor>を宣言することで、
その<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">名前空間接頭辞</anchor>と <sw-ch xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">:</sw-ch> から始まる<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素名</anchor>が使えるようになる。
また、 <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">DHTML behaviors</anchor> でその挙動を記述できる。
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Microsoft Office</anchor>
の <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">HTML</anchor> 形式での入出力は、
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">HTML</anchor> や <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">CSS</anchor> で記述できないものをこの機能と同形の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素</anchor>で記述していた。
<cite>XML Namespaces</cite>
に基づくとされるが、当時の仕様案 (その名の通り <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">XML</anchor> 用) を
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">HTML</anchor>
用に改変したもので、現行仕様とは異なる。</li></ul></dd></dl></figure><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> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">DML</anchor></p></body></html>