<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="28" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[28]</anchor-end>
<cite>[WebKit] CSS3のborderとbackground(一部)をサポート</cite> <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://d.hatena.ne.jp/eccoHowling/20050828#p1">http://d.hatena.ne.jp/eccoHowling/20050828#p1</anchor-external>
(<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">名無しさん</anchor> <weak xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">2005-08-29 01:43:15 +00:00</weak>)</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>
<cite xml:lang="ja">Bug 4355 px以外の単位を使うとborderの太さが一定にならない - WebStudio</cite> (<code>2006-11-28 11:04:46 +09:00</code> 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.d-toybox.com/studio/weblog/show.php?mode=single&amp;id=2006122802">http://www.d-toybox.com/studio/weblog/show.php?mode=single&amp;id=2006122802</anchor-external>
(<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">名無しさん</anchor> <weak xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">2006-12-28 02:07:28 +00:00</weak>)</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="34" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[34]</anchor-end>
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">WinIE 6</anchor> では
<code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">border</anchor></code>、<code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">border-top</anchor></code>
などに
<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://suika.fam.cx/gate/2007/cssom/viewer?c=p%20%7B%0D%0A%20%20border%3A%20thin%200%20thick%20thin%200%200%200%200%200%200%201px%202em%2010mm%20red%20blue%200%20thick%20%23C0C0C0%20orange%20dashed%20none%20dotted%20inset%3B%0D%0A%7D%0D%0A;h=;p=n;x=style-element">http://suika.fam.cx/gate/2007/cssom/viewer?c=p%20%7B%0D%0A%20%20border%3A%20thin%200%20thick%20thin%200%200%200%200%200%200%201px%202em%2010mm%20red%20blue%200%20thick%20%23C0C0C0%20orange%20dashed%20none%20dotted%20inset%3B%0D%0A%7D%0D%0A;h=;p=n;x=style-element</anchor-external> のように値を1つ以上いくつでも指定できるようです。
<code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">border-color</anchor></code>、<code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">border-style</anchor></code>、
<code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">border-width</anchor></code> それぞれで最後に指定された値が有効になります。指定されなかった種類はまったく設定されません 
(<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">CSS 2.1</anchor> によれば<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">初期値</anchor>が設定されなければなりません)。
<code class="DOMa" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">border</anchor></code> や <code class="DOMa" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">borderTop</anchor></code>
などに値が設定されるのは、構成する3種類 (または3種類×4辺)
のすべてに値が設定されている場合のみのようです。
(<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">名無しさん</anchor>)</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="35" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[35]</anchor-end>
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Firefox</anchor> 2 や <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Opera</anchor> 9 には <anchor-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="34" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;34</anchor-internal> のような<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">奇癖</anchor>はなく、
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">CSS 2.1</anchor> 通りに実装しているようです。
(<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">名無しさん</anchor>)</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="36" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[36]</anchor-end>
色の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">初期値</anchor>の扱いについては <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">border-color</anchor></code> の項を参照。</p><p>(<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">名無しさん</anchor>)</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="37" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[37]</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://suika.fam.cx/gate/2007/cssom/viewer?c=p%20%7B%0D%0A%20%20border-top%3A%20medium%20dotted%3B%0D%0A%7D%0D%0A;h=%3Cp%3E%3Cbutton%20type%3Dbutton%20onclick%3D%22%0D%0A%20%20var%20el%20%3D%20document.getElementsByTagName%20('p')%5B0%5D%3B%0D%0A%20%20var%20sd%20%3D%20getComputedStyle%20(el%2C%20null)%3B%0D%0A%20%20w%20(sd.borderTop)%3B%0D%0A%22%3E%3Ccode%3EgetComputedStyle%3C%2Fcode%3E%3C%2Fbutton%3E%0D%0A%3Cbutton%20type%3Dbutton%20onclick%3D%22%0D%0A%20%20var%20el%20%3D%20document.getElementsByTagName%20('p')%5B0%5D%3B%0D%0A%20%20var%20sd%20%3D%20el.currentStyle%3B%0D%0A%20%20w%20(sd.borderTop)%3B%0D%0A%22%3E%3Ccode%3EcurrentStyle%3C%2Fcode%3E%3C%2Fbutton%3E%0D%0A;p=n;x=style-element">http://suika.fam.cx/gate/2007/cssom/viewer?c=p%20%7B%0D%0A%20%20border-top%3A%20medium%20dotted%3B%0D%0A%7D%0D%0A;h=%3Cp%3E%3Cbutton%20type%3Dbutton%20onclick%3D%22%0D%0A%20%20var%20el%20%3D%20document.getElementsByTagName%20('p')%5B0%5D%3B%0D%0A%20%20var%20sd%20%3D%20getComputedStyle%20(el%2C%20null)%3B%0D%0A%20%20w%20(sd.borderTop)%3B%0D%0A%22%3E%3Ccode%3EgetComputedStyle%3C%2Fcode%3E%3C%2Fbutton%3E%0D%0A%3Cbutton%20type%3Dbutton%20onclick%3D%22%0D%0A%20%20var%20el%20%3D%20document.getElementsByTagName%20('p')%5B0%5D%3B%0D%0A%20%20var%20sd%20%3D%20el.currentStyle%3B%0D%0A%20%20w%20(sd.borderTop)%3B%0D%0A%22%3E%3Ccode%3EcurrentStyle%3C%2Fcode%3E%3C%2Fbutton%3E%0D%0A;p=n;x=style-element</anchor-external>
↑ こんな感じのやつででてくる値を調べてみた</p><p><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Firefox</anchor> 2 <code class="DOMm" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">getComputedStyle</anchor></code>: <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">空文字列</anchor></p><p><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">WinIE 6</anchor> <code class="DOMa" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">currentStyle</anchor></code>: 
<code class="JS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">undefined</anchor></code>
(<code class="DOMa" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">currentStyle</anchor></code> には <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">shorthand</anchor>
の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">DOM属性</anchor>がないらしい)</p><p><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Opera</anchor> 9:<table><tbody><tr><td>指定した値</td><td><code class="DOMm" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">getComputedStyle</anchor></code></td><td><code class="DOMa" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">currentStyle</anchor></code></td></tr><tr><td><code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">medium</anchor></code></td><td><code class="CSS">0<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">px</anchor> #000000</code></td><td><code class="CSS">3<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">px</anchor></code></td></tr><tr><td><code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">medium</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">solid</anchor></code></td><td><code class="CSS">3<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">px</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">solid</anchor> #000000</code></td><td><code class="CSS">3<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">px</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">solid</anchor></code></td></tr><tr><td><code class="CSS" xml:lang="en">10<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">px</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">dotted</anchor></code></td><td><code class="CSS">10<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">px</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">dotted</anchor> #000000</code></td><td><code class="CSS">10<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">px</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">dotted</anchor></code></td></tr><tr><td><code class="CSS">10<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">mm</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">inset</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">blue</anchor></code></td><td><code class="CSS">38<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">px</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">inset</anchor> #0000ff</code></td><td><code class="CSS">10<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">mm</anchor> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">inset</anchor> #0000ff</code></td></tr></tbody></table></p><p>(<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">名無しさん</anchor>)</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="38" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[38]</anchor-end>
<cite xml:lang="en">border model - onderhond blog - onderhond.com</cite> (<code>2008-05-05 20:43:42 +09:00</code> 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.onderhond.com/blog/onderhond/border-model-inconsistencies">http://www.onderhond.com/blog/onderhond/border-model-inconsistencies</anchor-external>
(<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">名無しさん</anchor>)</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="39" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[39]</anchor-end>
<cite xml:lang="ja">テーブルのボーダーに余白がある場合のサンプル|CSS HappyLife</cite> (<time>2008-05-23 19:07:12 +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://css-happylife.com/log/css-template/000356.shtml">http://css-happylife.com/log/css-template/000356.shtml</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="61" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[61]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Chrome</anchor> も <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Firefox</anchor> も <code class="CSS" xml:lang="en">'<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">border</anchor>'</code> を指定すると
<code class="CSS" xml:lang="en">'<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">border-image</anchor>'</code> が<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">初期値</anchor>になります。 <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Firefox</anchor>
ではその他 <code class="CSS" xml:lang="en">'<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">-moz-border-top-colors</anchor>'</code> なども<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">初期値</anchor>になります。 <time>2013-09-07T10:07:59.200Z</time></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="62" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[62]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Chrome</anchor> は明示されていない<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">プロパティー</anchor>を <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">initial</anchor></code>
にしますが、 <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Firefox</anchor> は実際の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">初期値</anchor>にします。 <time>2013-09-07T10:08:38.000Z</time></p><comment-p xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:"><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="63" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[63]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Firefox</anchor> の <code xmlns="http://www.w3.org/1999/xhtml" class="CSS" xml:lang="en">'<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">border-color</anchor>'</code> の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">初期値</anchor>は
<code xmlns="http://www.w3.org/1999/xhtml" class="CSS" xml:lang="en">'<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">-moz-use-text-color</anchor>'</code> です。</comment-p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="64" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[64]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">直列化</anchor>の際、 <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Chrome</anchor> では <code class="CSS" xml:lang="en">'<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">border-width</anchor>'</code>、
<code class="CSS" xml:lang="en">'<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">border-style</anchor>'</code>、<code class="CSS" xml:lang="en">'<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">border-color</anchor>'</code> の1つか2つが
<code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">initial</anchor></code> なら、それが省略されます。3つが <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">initial</anchor></code>
なら<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">プロパティー</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">宣言</anchor>自体が <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">cssText</anchor></code> に現れません。 <time>2013-09-07T10:12:07.200Z</time></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="65" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[65]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">直列化</anchor>の際、 <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Firefox</anchor> は <code class="CSS" xml:lang="en">'<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">border-color</anchor>'</code>
が <code class="CSS" xml:lang="en">'<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">-moz-use-text-color</anchor>'</code> ならそれを省略しますが、それ以外は省略しません。 <time>2013-09-07T10:12:57.300Z</time></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="66" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[66]</anchor-end> <code class="CSS" xml:lang="en">'<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">border</anchor>'</code> を構文解析して <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">CSSOM</anchor> に<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">宣言</anchor>として追加する時の各 <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">longhand sub-properties</anchor>
の順序は <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Firefox</anchor> と <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Chrome</anchor> で違っています。 <time>2013-09-07T10:31:56.300Z</time></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="67" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[67]</anchor-end> <code class="CSS" xml:lang="en">'<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">border</anchor>'</code> にまとめきれないときにどの<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">プロパティー</anchor>を使って表現するかは <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Chrome</anchor>
と <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Firefox</anchor> で異なるようです。 <anchor-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="66" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;66</anchor-internal> の順序の違いによるものか、それ以外にも違うのかはよくわかりません。 <time>2013-09-07T10:33:15.500Z</time></p><section><h1>境界領域</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="40" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[40]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">箱</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">余白領域</anchor>と<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">詰め領域</anchor>の間の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">領域</anchor>を<dfn><rubyb xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">境界領域<rt xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">border area</rt></rubyb></dfn>といいます。</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="42" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[42]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">CSS 2.1</anchor> には「optional」と書いてあるので、幅 0 の時は厳密に言えば<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">境界領域</anchor>は存在しないということになります。</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="43" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[43]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">境界領域</anchor>の外周を<dfn><rubyb xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">境界辺<rt xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">border edge</rt></rubyb></dfn>と呼びます。
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">境界領域</anchor>が存在しない時は<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">詰め辺</anchor>と同じです。
<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:">CSS 2.1</anchor> 8.1</src></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="44" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[44]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">境界辺</anchor>に囲まれる領域を<dfn><rubyb xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">境界箱<rt xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">border box</rt></rubyb></dfn>と呼びます。
<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:">CSS 2.1</anchor> 8.1</src></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="47" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[47]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">詰め領域</anchor>と<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">境界領域</anchor>の間に<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">スクロール・バー</anchor>が挿入されることがあります。</p><section><h1>仕様書</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="41" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[41]</anchor-end> <cite xml:lang="en">Box model</cite> (<time>2007-07-18 02:08:55 +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-CSS21-20070719/box.html#box-dimensions">http://www.w3.org/TR/2007/CR-CSS21-20070719/box.html#box-dimensions</anchor-external></p></section><section><h1>背景</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="45" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[45]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">境界領域</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">背景</anchor>は <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">background</anchor></code> に拠ります
<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:">CSS 2.1</anchor> 8.1</src>。</p></section><section><h1>Viewport の境界箱</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="46" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[46]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Viewport境界箱</anchor>の項を参照してください。</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="48" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[48]</anchor-end> <cite xml:lang="ja">小粋空間: CSS で table に斜線を引く方法</cite>
(<time>2009-10-26 00:34:58 +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.koikikukan.com/archives/2009/10/26-000300.php">http://www.koikikukan.com/archives/2009/10/26-000300.php</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="49" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[49]</anchor-end> <cite>Bug 452915 – Linked images have a blue border in default style sheet</cite>
(<time>2010-03-02 15:08:24 +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=452915">https://bugzilla.mozilla.org/show_bug.cgi?id=452915</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="50" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[50]</anchor-end> <cite><strong>[</strong>whatwg<strong>]</strong> borders on images inside links</cite>
(<time>2010-04-08 08:58:43 +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://lists.whatwg.org/htdig.cgi/whatwg-whatwg.org/2010-April/025871.html">http://lists.whatwg.org/htdig.cgi/whatwg-whatwg.org/2010-April/025871.html</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="51" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[51]</anchor-end> <cite><strong>[</strong>whatwg<strong>]</strong> borders on images inside links</cite>
(<time>2010-04-08 08:58:43 +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://lists.whatwg.org/htdig.cgi/whatwg-whatwg.org/2010-April/025871.html">http://lists.whatwg.org/htdig.cgi/whatwg-whatwg.org/2010-April/025871.html</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="52" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[52]</anchor-end> <cite><strong>[</strong>whatwg<strong>]</strong> borders on images inside links</cite>
(<time>2010-07-29 07:27:58 +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://lists.whatwg.org/htdig.cgi/whatwg-whatwg.org/2010-July/027409.html">http://lists.whatwg.org/htdig.cgi/whatwg-whatwg.org/2010-July/027409.html</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="53" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[53]</anchor-end> <cite xml:lang="en">Web Applications 1.0 r6008 7468</cite>
( (<time>2011-04-15 08:46:00 +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://html5.org/tools/web-apps-tracker?from=6007&amp;to=6008">http://html5.org/tools/web-apps-tracker?from=6007&amp;to=6008</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="54" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[54]</anchor-end> <cite>IRC logs: freenode / #whatwg / 20110414</cite>
( (<time>2011-04-16 20:30:22 +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://krijnhoetmer.nl/irc-logs/whatwg/20110414#l-461">http://krijnhoetmer.nl/irc-logs/whatwg/20110414#l-461</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="55" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[55]</anchor-end> <cite>IRC logs: freenode / #whatwg / 20110415</cite>
( (<time>2011-04-17 15:26:56 +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="http://krijnhoetmer.nl/irc-logs/whatwg/20110415#l-139">http://krijnhoetmer.nl/irc-logs/whatwg/20110415#l-139</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="56" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[56]</anchor-end> <cite xml:lang="en">HTML5 Tracker</cite>
(<time>2011-10-14 12:11:06 +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://html5.org/tools/web-apps-tracker?from=6680&amp;to=6681">http://html5.org/tools/web-apps-tracker?from=6680&amp;to=6681</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="57" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[57]</anchor-end> <cite xml:lang="en">HTML5 Tracker</cite>
(<time>2011-10-15 08:06:18 +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://html5.org/tools/web-apps-tracker?from=6683&amp;to=6684">http://html5.org/tools/web-apps-tracker?from=6683&amp;to=6684</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="58" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[58]</anchor-end> <cite>NOTE-css-potential-19970819</cite>
( (<time>2000-03-13 23:37:56 +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="http://www.w3.org/TR/NOTE-css-potential-19970819#pgfId=1028243">http://www.w3.org/TR/NOTE-css-potential-19970819#pgfId=1028243</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="59" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[59]</anchor-end> <cite xml:lang="en">Web Applications 1.0 r7189  Revert the parts of r6008 that made &lt;table border&gt; conforming again. See http://lists.w3.org/Archives/Public/public-html/2011Apr/0419.html for the reasoning.</cite>
( (<time>2012-07-20 12:48:00 +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://html5.org/tools/web-apps-tracker?from=7188&amp;to=7189">http://html5.org/tools/web-apps-tracker?from=7188&amp;to=7189</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="60" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[60]</anchor-end> <cite xml:lang="en">Web Applications 1.0 r7623     Not sure why this was limited to hyperlinks only.</cite>
( (<time>2012-12-31 13:53:00 +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://html5.org/tools/web-apps-tracker?from=7622&amp;to=7623">http://html5.org/tools/web-apps-tracker?from=7622&amp;to=7623</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="68" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[68]</anchor-end> <cite xml:lang="en">Re: Working Group Decision on ISSUE-155 table-border</cite>
( (<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Tab Atkins Jr.</anchor> 著, <time>2011-04-16 03:30:22 +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://lists.w3.org/Archives/Public/public-html/2011Apr/0419.html">http://lists.w3.org/Archives/Public/public-html/2011Apr/0419.html</anchor-external></p><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>OASIS Open Document Format for Office Applications (OpenDocument) Version 1.2 - Part 1: OpenDocument Schema</cite>
(<time>2011-09-29 13:00:00 +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://docs.oasis-open.org/office/v1.2/os/OpenDocument-v1.2-os-part1.html#a20_176fo_Border_Properties">http://docs.oasis-open.org/office/v1.2/os/OpenDocument-v1.2-os-part1.html#a20_176fo_Border_Properties</anchor-external></p></section></section></body></html>