<html xmlns="http://www.w3.org/1999/xhtml"><head></head><body><section><h1><code class="XMLe" xml:lang="en">url</code> 要素 (RSS2)</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> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RSS 2.0</anchor> の <code class="XMLe" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">url</anchor></code> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素</anchor>は、
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">画像</anchor>の <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">URL</anchor> を表します。</p><dl><dt><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素名</anchor></dt><dd><code class="XMLe" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">url</anchor></code> (<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">URL</anchor> より)</dd><dt>文脈</dt><dd><code class="XMLe" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">image</anchor></code> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">子要素</anchor>として</dd><dt><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">内容モデル</anchor></dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">URL</anchor> </dd><dt><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">属性</anchor></dt><dd></dd></dl><p>仕様書:<ul><li><cite xml:lang="en">RSS 2.0 Specification (version 2.0.10)</cite> (<time>2008-11-21 13:42:42 +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="http://www.rssboard.org/rss-specification#ltimagegtSubelementOfLtchannelgt">http://www.rssboard.org/rss-specification#ltimagegtSubelementOfLtchannelgt</anchor-external></li><li><cite xml:lang="en">RSS Best Practices Profile</cite> (<time>2008-11-21 15:11:45 +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.rssboard.org/rss-profile#element-channel-image-url">http://www.rssboard.org/rss-profile#element-channel-image-url</anchor-external></li></ul></p><section><h1>意味</h1><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>
この<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素</anchor>は、<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">チャンネル</anchor>を表す<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">画像</anchor>の <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">URL</anchor> を表します。
<src xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RSS 2.0</anchor></src></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> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">画像</anchor>の種類は <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">GIF</anchor>、<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">JPEG</anchor>、<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">PNG</anchor> のいずれかでなければ<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:"><strong xmlns="http://www.w3.org/1999/xhtml">なりません</strong></anchor>。
<src xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RSS 2.0</anchor>, <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RSS Best Practices Profile</anchor></src></p></section><section><h1>文脈</h1><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> <code class="XMLe" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">url</anchor></code> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素</anchor>は <code class="XMLe" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">image</anchor></code>
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">子要素</anchor>として用いることができます。
<code class="XMLe" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">url</anchor></code> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素</anchor>は必須です <src xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RSS 2.0</anchor></src>。</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="31" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[31]</anchor-end> 
<code>snf:logo</code>,
<code>snf:darkModeLogo</code>
でも使えます。
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RSS 2.0</anchor> はそのような使い方を認めておらず、
独自拡張です。
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RSS 2.0</anchor> の仕様書がこうした独自拡張を認めているのかどうかは仕様書上明白ではありません。</p></section><section><h1>関連</h1><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> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RSS</anchor> には <code class="XMLe" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">link</anchor></code> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素</anchor>もあり、
<code class="XMLe" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">image</anchor></code> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素</anchor>でも <code class="XMLe" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">url</anchor></code>
と <code class="XMLe" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">link</anchor></code> の両方が必須の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">子要素</anchor>となっています。
<code class="XMLe" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">link</anchor></code> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素</anchor>は<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">画像</anchor>を<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">リンク</anchor>とした際の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">リンク先</anchor>となる
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">URL</anchor> を表します。</p></section></section><section><h1><code class="XMLe" xml:lang="en">url</code> 要素 (RSS1)</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="21" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[21]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RSS 1.0</anchor> の <dfn><code class="XMLe" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">url</anchor></code> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素</anchor></dfn>は、<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">画像</anchor>の <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">URL</anchor>
を表します。</p><section><h1>仕様書</h1><ul><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="29" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[29]</anchor-end> <cite>RDF Site Summary (RSS) 1.0</cite> (<time>2008-06-10 05:47:42 +09:00</time> 版)<ul><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="28" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[28]</anchor-end> <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://web.resource.org/rss/1.0/spec#s5">http://web.resource.org/rss/1.0/spec#s5</anchor-external></li><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="22" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[22]</anchor-end> <strong><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://web.resource.org/rss/1.0/spec#s5.4.2">http://web.resource.org/rss/1.0/spec#s5.4.2</anchor-external></strong></li></ul></li></ul></section><section><h1>文脈</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="26" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[26]</anchor-end> <code class="XMLe" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">rdf:RDF</anchor></code> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">子要素</anchor>の 
<code class="XMLe" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">image</anchor></code> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素</anchor>にちょうど1つ必要です <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="22" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;22</anchor-internal> 5.2</src>。</p></section><section><h1>内容</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="24" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[24]</anchor-end> この<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">内容</anchor>は <code class="XML" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">PCDATA</anchor></code> で、<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">画像</anchor>の <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">URL</anchor> です <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="22" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;22</anchor-internal></src>。</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="25" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[25]</anchor-end> 500文字以下とすることが<rubyb xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">提案<rt xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">suggested</rt></rubyb>されています <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="22" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;22</anchor-internal></src>。</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="30" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[30]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">URL scheme</anchor> は、<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RSS 0.9</anchor> との互換性のため、
<code class="URI" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">http:</anchor></code>, <code class="URI" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">https:</anchor></code>, <code class="URI" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">ftp:</anchor></code>
のいずれかでなければ<rubyb xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">なりません<rt xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">acceptable</rt></rubyb>。 <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="28" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;28</anchor-internal></src></p></section><section><h1>処理モデル</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="23" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[23]</anchor-end> <code class="XMLe" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">url</anchor></code> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素</anchor>は、<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">チャンネル</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">画像</anchor>が
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">HTML</anchor> として<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">レンダリング</anchor>される際に <code class="HTMLa" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">src</anchor></code> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">属性</anchor>で使われます
<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="22" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;22</anchor-internal></src>。</p></section><section><h1>関連</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="27" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[27]</anchor-end> <code class="XMLe" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">image</anchor></code> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素</anchor>関係では他に <code class="XMLe" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">link</anchor></code> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素</anchor>や
<code class="XMLa" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">rdf:about</anchor></code> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">属性</anchor>があります。</p></section></section><section><h1><code class="XMLe" xml:lang="en">atom:uri</code> 要素 (Atom 1.0)</h1><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> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Atom 1.0</anchor> の <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Person construct</anchor> の
<dfn><code class="XMLe" xml:lang="en">atom:uri</code> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素</anchor></dfn>は、
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">人</anchor>に関する <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">URL</anchor> を表します。</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> <dl><dt><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素名</anchor></dt><dd><code class="XMLe" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">uri</anchor></code>
(「<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">URI</anchor>」 より)</dd><dt>文脈</dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Person construct</anchor> の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">子要素</anchor>として</dd><dt><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">内容モデル</anchor></dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">atomUri</anchor> (<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IRI参照</anchor>)</dd><dt><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">属性</anchor></dt><dd></dd></dl></p><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> 仕様書:<ul><li><cite xml:lang="en">RFC 4287 - The Atom Syndication Format</cite> (<time>2008-08-30 23:12:03 +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://tools.ietf.org/html/rfc4287#section-3.2.2">http://tools.ietf.org/html/rfc4287#section-3.2.2</anchor-external></li></ul></p><section><h1>意味</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="15" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[15]</anchor-end> この<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">内容</anchor>は、<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">人</anchor>に関連付けられた <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IRI</anchor> を表します
<src xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Atom 1.0</anchor> 3.2.2.</src>。</p></section><section><h1>文脈</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="16" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[16]</anchor-end> この<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素</anchor>は <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Person construct</anchor> の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">子要素</anchor>として高々1つ使えます
<src xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Atom 1.0</anchor> 3.2.2.</src>。</p></section><section><h1>内容</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="17" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[17]</anchor-end> この<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">内容</anchor>は <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 3987</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">IRI参照</anchor>でなければ<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:"><strong xmlns="http://www.w3.org/1999/xhtml">なりません</strong></anchor>
<src xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Atom 1.0</anchor> 3.2.2.</src>。</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="18" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[18]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RELAX NG</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">スキーマ</anchor> (<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">参考</anchor>) では <code class="XML" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">atomUri</anchor></code> とされています
<src xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Atom 1.0</anchor> 3.2.</src>。</p></section><section><h1>歴史</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="19" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[19]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Atom 0.3</anchor> では <code class="XMLe" xml:lang="en">atom:<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">ur<em xmlns="http://www.w3.org/1999/xhtml">l</em></anchor></code> という<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">名前</anchor>でした。</p></section></section><section><h1><code class="XMLe" xml:lang="en">atom:url</code> 要素 (Atom 0.3)</h1><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:">Atom 0.3</anchor> の <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Person construct</anchor> の
<dfn><code class="XMLe" xml:lang="en">atom:<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">url</anchor></code> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素</anchor></dfn>は、
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">人</anchor>に関連付けられた <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">URI</anchor> を表します。</p><dl><dt>状態</dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">廃止</anchor></dd><dt><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">局所名</anchor></dt><dd><code class="XMLe" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">url</anchor></code>
(<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">URL</anchor> より)</dd><dt>文脈</dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Person construct</anchor></dd><dt><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">内容モデル</anchor></dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">URL</anchor></dd><dt><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">属性</anchor></dt><dd></dd></dl><p>仕様書:
<cite>The Atom Syndication Format 0.3 (PRE-DRAFT)</cite> (<time>2006-12-22 17:03:44 +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.mnot.net/drafts/draft-nottingham-atom-format-02.html#rfc.section.3.2.2">http://www.mnot.net/drafts/draft-nottingham-atom-format-02.html#rfc.section.3.2.2</anchor-external></p><section><h1>意味</h1><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> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Atom 0.3</anchor> は<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">著者</anchor>に関連付けられた <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">URI</anchor> としていますが、
<code class="XMLe" xml:lang="ena">atom:<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">contributor</anchor></code> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素</anchor>でも用いられますので、誤りでしょう。</p></section><section><h1>内容</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> この<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">内容</anchor>は <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">RFC 2396</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">URI</anchor> でなければ<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:"><strong xmlns="http://www.w3.org/1999/xhtml">なりません</strong></anchor> <src xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Atom 0.3</anchor></src>。</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> この<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素</anchor>には <code class="XMLa" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">xml</anchor>:<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">base</anchor></code> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">属性</anchor>が適用されなければ<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:"><strong xmlns="http://www.w3.org/1999/xhtml">なりません</strong></anchor>
<src xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Atom 0.3</anchor></src>。</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> <anchor-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="8" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;8</anchor-internal> ということは、 <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Atom 0.3</anchor> のいう「<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">URI</anchor>」
は実は「<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">URI参照</anchor>」の可能性があります。</p></section><section><h1>文脈</h1><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> この<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素</anchor>は <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Person construct</anchor> で高々1つ使えます
<src xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Atom 0.3</anchor></src>。</p></section><section><h1>歴史</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="20" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[20]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Atom 1.0</anchor> では <code class="XMLe" xml:lang="en">atom:<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">ur<em xmlns="http://www.w3.org/1999/xhtml">i</em></anchor></code> に<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">改名</anchor>されています。</p></section></section><section><h1><code>atom:url</code> 要素 (Atom 1.0)</h1><p><sw-see xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:"> <code xmlns="http://www.w3.org/1999/xhtml">snf:logo</code> </sw-see></p></section><section><h1>メモ</h1></section></body></html>