HTML5 ??? ??
HTML 5? ?? HTML 4.01, XHTML 1.0 ? DOM Level 2 HTML ??? ???? ?? ??? ?? ??? ? ?????. Adobe Flash, Microsoft Silverlight ? Sun JavaFX? ?? ???? ?? RIA(?? ??? ??????)? ?? ????? ???? ????? ?????.
HTML 5? ????? ???? ???? ???? ???? ??? ??? ??? ??? ?????. ? ? ??? <div> ? <span> ??? ????? <nav> ? <footer>? ?? ?? ??? ????. ??? ??? ?? ?? ?? ??, ?? ?? ?? ? ?? ???? ??? ???? ???. ?? ?? ?????? ?? <audio> ??? ?? ?? ?? ??? ?? ??? ??? ?????.
HTML 5?? ???? ??? ?? ???? HTML?? ???? ???????.
<article> ??? ?? ???? ?????. ?? ?? ?? ?? ????? ? ??, ???? ???, ??? ??? ?? ????. ?? ?? ?? ??? ???.
HTML5:<article></article>
HTML4:<div></div>
<aside> ??? ?? ??? ???? ?????. Aside? ??? ??? ??? ??? ??? ???.
HTML5:<aside>Aside ???? ???? ?????? ?? ???? ??? ??? ???. </aside>
HTML4: <div>Aside? ???? ???? ?????? ?? ???? ????? ???. </div>
<audio> ??? ???? ?? ??? ???? ?? ???? ?????.
HTML5:<audio src="someaudio.wav">????? ??? ??? ???? ????. </audio>
HTML4:<object type="application/ogg" data="someaudio.wav"><param name="src" value="someaudio.wav"></object> ;
<canvas> ??? ?? ? ?? ???? ?? ???? ?????. ? HTML ??? ????? ? ?? ?????? ???????. ?? ??? ??? ????? JavaScript? ??? API? ????? ????? ???? ??? ?? ???? ?? ? ????.
HTML5:<canvas id="myCanvas" width="200" height="200"></canvas>
HTML4:<object data="inc/hdr.svg" type=" image/svg+xml" width="200" height="200"></object>
<command> ??? ??? ??, ????, ??? ?? ?? ??? ?????.
HTML5: <command onclick=cut()" label="cut">
HTML4: ??
<datalist> ???? ??? ??? ??? ?????. ??? ?? ?????. ?? ??? ???? ?? ?? ???? ??? ?? ? ????.
HTML5: <datalist></datalist>
HTML4: ?? ??? ?????.
<details> ??? ????? ??? ???? ?? ? ????. <legend>? ???? ????? ???? ???? ??? ??? ???? ????? ???? ????. ;details></details>
HTML4: <dl style="display:hidden"></dl>
HTML4: <object data="flash.swf" type="application/x-shockwave-flash"></object> ;
<figcaption> ??? ?? ??? ??? ?????. "figcaption" ??? "??" ??? ? ?? ?? ??? ?? ??? ????? ???.
HTML4: ??
HTML5: <Figure><figcaption>??</figcaption><p>???????? 1949?? ??????...</p></Figure>
HTML4: < ;dl><h1>PRC</h1><p>???????? 1949?? ??????...</p></dl>
<footer> ???? ??? ??????. ????? ??? ??, ?? ?? ?? ?/?? ??? ??? ?????.
HTML5: <footer></footer>
HTML4: <div></div>
<header> ??? ???? ??? ??? ?????.
HTML5: <header></header>
HTML4: <div></div>
<hgroup> ??? ? ??? ?? ??? ???? ? ?????. ??.
HTML5: <hgroup></hgroup>
HTML4: <div></div>
<keygen> ??? ??? ?? ?????.
HTML5: <keygen>
HTML4: ??
<mark> ?? ????? ?? ???? ?? ???? ????? ???? ? ?????. <mark> ??? ???? ??? ?? ???? ????? ?? ???? ???? ????.
HTML5: <mark></mark>
HTML4: <span></span>
<meter> ??? ???? ???? ?????. ???? ???? ??? ???? ??????. ?? ??? ??? ???? ??/?? ???? ????? ???.
HTML5: <meter></meter>
HTML4: ??
<nav> ??? ?? ??? ??? ?????.
HTML5: <nav></nav>
HTML4:<ul></ul>
<output> ????.
HTML5: <output></output>
HTML4: <span></span>
<progress> ??? ?? ?? ???????. <progress> ??? ???? JavaScript?? ??? ?? ??? ??? ?? ??? ??? ? ????.
HTML5: <progress></progress>
HTML4: ??
<rp> ??? Ruby ???? Ruby? ???? ?? ????? ???? ???? ???? ? ?????. ?? .
HTML5: <ruby>漢<rt><rp>(</rp>ㄏㄢˋ<rp>)</rp></rt></ruby>
HTML4 : ??
<rt> ??? ??(??? ?? ?? ?? ??)? ???? ??? ?????.
HTML5: <ruby>漢<rt> ㄏㄢˋ </rt></ruby>
HTML4: ?? ?? ??).
HTML4 : ??
<section> ??? ??? ??(??, ??)? ?????. ?, ???, ??? ?? ??? ?? ?? ????.
HTML4: <div></div>
<source> ??? ??? ??(?: <video> ? <audio>)? ?? ??? ???? ?????.
HTML5: <source>
HTML4: <param>
<summary> ???? ???? ??? ??? ?????. "????" ??? ????? ???? ? ?????. ?? ?? ?? ??. "??" ??? "????" ??? ? ?? ?? ???? ???.
HTML5: <details><summary>HTML 5</summary>? ????? HTML 5? ?? ??? ? ?? ??? ?????.</details>
HTML4: ??
< ;time> ??? ??? ??, ?? ? ?? ?????.
HTML5: <time></time>
HTML4: <span></span>
<video> ??? ??? ???? ?? ???? ?????. ??? ???.
HTML5: <video src="movie.ogg"controls="controls">??? ????? ??? ??? ???? ????. </video>
HTML4:<object type="video/ogg" data="movie.ogv"><param name="src" value="movie.ogv"></object> ;
??? ??
?? HTML 4.01 ??? HTML5?? ???????:
<acronym>
<applet> ??><basefont>
<big>
<center>
<dir>
<font> ??><???>
<?????>
<noframes>
<strike>
<tt> ??>
