<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="cs">Memoriae mundi series Bohemica | Ikaros</cite>, <time>2024-08-17T12:34:12.000Z</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://ikaros.cz/memoriae-mundi-series-bohemica">https://ikaros.cz/memoriae-mundi-series-bohemica</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="cs">Memoriae Mundi Series Bohemica: Program digitálního zpřístupnění vzácných fondů | Ikaros</cite>, <time>2024-08-17T12:35:44.000Z</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://ikaros.cz/memoriae-mundi-series-bohemica-program-digitalniho-zpristupneni-vzacnych-fondu">https://ikaros.cz/memoriae-mundi-series-bohemica-program-digitalniho-zpristupneni-vzacnych-fondu</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> 
昔何処かに</p><blockquote><pre>&lt;!--========================================================================--&gt;
&lt;!--========================================================================--&gt;
&lt;!--    dobm.dtd
        Document Type Definition for the Extended Hyper Text Markup Language
                (DOBM DTD)
--&gt;
&lt;!--========================================================================--&gt;
&lt;!--========================================================================--&gt;

&lt;!ENTITY % DOBM.Version
        &quot;-//AIP//DTD DOBM 2.1//EN&quot;

        -- Typical usage:

           &lt;!DOCTYPE DOBM PUBLIC &quot;-//AIP//DTD DOBM 2.1//EN&quot;&gt;
           &lt;DOBM&gt;
           ...
           &lt;/DOBM&gt;
        --
&gt;</pre></blockquote><p>から始まる <code>dobm.dtd</code>
というのがありました。</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> 今はぐぐっても出てきませんねえ。。。
<time>2024-08-17T12:36:42.00Z</time></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> 
<code>DOBM</code> 要素は</p><blockquote><pre>&lt;!ELEMENT DOBM  O O (DOBM.REFERENCE*, DOBM.DATA*, HTML)&gt;</pre></blockquote><p>となっていて <code>html</code> はその一部として使われます。</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> <code>html</code> の中身は <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">HTML 2.0</anchor> ですが、
<code>DOBM.DX</code> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">要素</anchor>も使えます。</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> 
拡張HTMLという名前ですが、 <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">HTML</anchor> の拡張というよりは <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">HTML</anchor>
を文章記述形式として使ったデータパッケージ形式という感じですかね。</p></body></html>