<html xmlns="http://www.w3.org/1999/xhtml"><head></head><body><section><h1><code>text-align</code></h1><ul><li><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> <samp class="CSS"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">general</anchor></samp>, <samp class="CSS">010</samp>, <samp class="CSS">121</samp> (いずれも <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Excel</anchor> 10 で確認)</li></ul><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>
<samp class="CSS">text-align:general;</samp> (<samp class="CSS"><code class="HTMLe"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">td</anchor></code></samp>) [Excel 10]</p><p>(<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">名無しさん</anchor> [sage])</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-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="2" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;2</anchor-internal> [Excel 9]
(<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">名無しさん</anchor> [sage])</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></p><ul><li><code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">-webkit-auto</anchor></code></li><li><code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">-webkit-left</anchor></code></li><li><code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">-webkit-right</anchor></code></li><li><code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">-webkit-center</anchor></code></li></ul><p>(<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">名無しさん</anchor> [sage])</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>IEのtext-align:centerのバグ:メモランダム</cite> (<code>2007-08-04 03:44:15 +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://mynotes.jp/blog/2007/07/ie_text-align_bug">http://mynotes.jp/blog/2007/07/ie_text-align_bug</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="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:">利用者エージェント・スタイル・シート</anchor>や<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">利用者スタイル・シート</anchor>がなければ)
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">初期値</anchor>になっているはずの <code class="HTMLe" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">html</anchor></code>
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素</anchor>の <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">text-align</anchor></code> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">属性</anchor>の
<code class="DOMm" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">getComputedStyle</anchor></code> や
<code class="DOMa" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">currentStyle</anchor></code>
で得られる値は?
<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.suikawiki.org/gate/2007/cssom/viewer?c=;h=%3Cp%20dir%3Dltr%3E%3Cbutton%20type%3Dbutton%20onclick%3D%22%0D%0A%20%20w%20(getComputedStyle%20(document.documentElement%2C%20null).textAlign)%3B%0D%0A%22%3E%3Ccode%3EgetComputedStyle%3C%2Fcode%3E%3C%2Fbutton%3E%0D%0A%3Cbutton%20type%3Dbutton%20onclick%3D%22%0D%0A%20%20w%20(document.documentElement.currentStyle.textAlign)%3B%0D%0A%22%3E%3Ccode%3EcurrentStyle%3C%2Fcode%3E%3C%2Fbutton%3E%0D%0A%0D%0A%3Cp%20dir%3Dltr%3E%3Cbutton%20type%3Dbutton%20onclick%3D%22%0D%0A%20%20documentElement.dir%20%3D%20'ltr'%3B%0D%0A%22%3E%3Ccode%3EdocumentElement.dir%20%3D%20'ltr'%3C%2Fcode%3E%3C%2Fbutton%3E%0D%0A%3Cbutton%20type%3Dbutton%20onclick%3D%22%0D%0A%20%20documentElement.dir%20%3D%20'rtl'%3B%0D%0A%22%3E%3Ccode%3EdocumentElement.dir%20%3D%20'rtl'%3C%2Fcode%3E%3C%2Fbutton%3E;p=n;x=style-element;i=html-div">http://suika.suikawiki.org/gate/2007/cssom/viewer?c=;h=%3Cp%20dir%3Dltr%3E%3Cbutton%20type%3Dbutton%20onclick%3D%22%0D%0A%20%20w%20(getComputedStyle%20(document.documentElement%2C%20null).textAlign)%3B%0D%0A%22%3E%3Ccode%3EgetComputedStyle%3C%2Fcode%3E%3C%2Fbutton%3E%0D%0A%3Cbutton%20type%3Dbutton%20onclick%3D%22%0D%0A%20%20w%20(document.documentElement.currentStyle.textAlign)%3B%0D%0A%22%3E%3Ccode%3EcurrentStyle%3C%2Fcode%3E%3C%2Fbutton%3E%0D%0A%0D%0A%3Cp%20dir%3Dltr%3E%3Cbutton%20type%3Dbutton%20onclick%3D%22%0D%0A%20%20documentElement.dir%20%3D%20'ltr'%3B%0D%0A%22%3E%3Ccode%3EdocumentElement.dir%20%3D%20'ltr'%3C%2Fcode%3E%3C%2Fbutton%3E%0D%0A%3Cbutton%20type%3Dbutton%20onclick%3D%22%0D%0A%20%20documentElement.dir%20%3D%20'rtl'%3B%0D%0A%22%3E%3Ccode%3EdocumentElement.dir%20%3D%20'rtl'%3C%2Fcode%3E%3C%2Fbutton%3E;p=n;x=style-element;i=html-div</anchor-external></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="7" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[7]</anchor-end>
<anchor-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="6" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;6</anchor-internal> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Firefox</anchor> 2 では <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">start</anchor></code> が帰ってきます。</p><p><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">WinIE 6</anchor> では <code class="HTMLa" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">dir</anchor></code> に合わせて
<code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">left</anchor></code> または <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">right</anchor></code>
が帰ってきます。</p><p><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Opera</anchor> 9 の <code class="DOMm" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">getComputedStyle</anchor></code>
では <code class="DOMa" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">dir</anchor></code> に合わせて
<code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">left</anchor></code> か <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">right</anchor></code>
が帰ってきますが、 <code class="DOMa" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">currentStyle</anchor></code>
では常に <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">left</anchor></code> が帰ってきます。
(<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="8" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[8]</anchor-end>
どのブラウザも <code class="CSS" xml:lang="en">&lt;<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">string</anchor>&gt;</code>
には対応していないようです。</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>IRC logs: freenode / #whatwg / 20100221</cite>
(<time>2010-02-24 21:38:34 +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/20100221">http://krijnhoetmer.nl/irc-logs/whatwg/20100221</anchor-external></p></section><section><h1><code>text-align-last</code></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-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.re.be/css2xslfo/1_3_2/manual.pdf#page=22">http://www.re.be/css2xslfo/1_3_2/manual.pdf#page=22</anchor-external></p></section><section><h1>メモ</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> 
<code>text-align</code> を設定したときに <code>text-align-last</code> 
がリセットされないのって地味に面倒というか危ういと言うか使いづらいなあ。</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> <code>text-align</code> が <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">longhand</anchor> に見えて実はそうではないという罠。</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> 2つ値を指定したら <code>text-align-last</code> も設定するとかできたらよさそうなのに。</p></section></body></html>