HTML:修訂版本之間的差異
出自六年制學程
(→HTML語法) |
(→(三)各標籤適用版本) |
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(未顯示同用戶所作出之19次版本) | |||
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[[分類:HTML]] | [[分類:HTML]] | ||
*[[HTML/英文單字|用到的英文單字]] | *[[HTML/英文單字|用到的英文單字]] | ||
− | *[http:// | + | *[[HTML/簡介與基本規則|簡介與基本規則]] |
− | === | + | *[http://jendo.org/files/doc/Demo/ 撰寫範例] |
− | HTML | + | ===文件類型宣告與HTML版本=== |
− | ====(一) | + | <!DOCTYPE>聲明位於位於 HTML 原始碼中的第一行,優先於 <html> 標籤 |
− | + | ====(一)HTML5 宣告==== | |
− | + | <pre><!DOCTYPE html></pre> | |
− | + | HTML5 不基於 SGML ,因此不需要對DTD進行引用,但是需要 doctype 來規範瀏覽器的行為。 | |
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− | === | + | ====(二)HTML4 宣告==== |
− | <pre> | + | #HTML4.01和XHTML1.0寬鬆過渡等同XHTML1.1嚴格,可以使用一些不被W3C推薦的標籤(如:font、b等),不可以使用框架:<pre><!DOCTYPE HTML PUBLIC '-//W3C//DTD HTML 4.01 Transitional//EN' 'http://www.w3.org/TR/html4/loose.dtd'></pre>或<pre><!DOCTYPE html PUBLIC '-//W3C//DTD XHTML 1.0 Transitional//EN' 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd'></pre>或<pre><!DOCTYPE html PUBLIC '-//W3C//DTD XHTML 1.1//EN' 'http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd'></pre> |
− | + | #HTML4.01和XHTML1.0嚴格,不可以使用一些不被W3C推薦的標籤(如:font、b等),不可以使用框架:<pre><!DOCTYPE HTML PUBLIC '-//W3C//DTD HTML 4.01//EN' 'http://www.w3.org/TR/html4/strict.dtd'></pre>或<pre><!DOCTYPE html PUBLIC '-//W3C//DTD XHTML 1.0 Strict//EN' 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd'></pre> | |
− | + | #可以使用一些不被W3C推薦的標籤(如:font、b等),可以使用框架:<pre><!DOCTYPE HTML PUBLIC '-//W3C//DTD HTML 4.01 Frameset//EN' 'http://www.w3.org/TR/html4/frameset.dtd'></pre>或<pre><!DOCTYPE html PUBLIC '-//W3C//DTD XHTML 1.0 Frameset//EN' 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-frameset.dtd'></pre> | |
− | html | + | |
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− | + | HTML4.01基於SGML,所以需要對DTD進行引用,才能告知瀏覽器檔案所使用的檔案類型。 | |
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− | + | 宣告中,聲明了檔案的根元素是 html ,它在「公共標識符被定義為“-//W3C//DTD XHTML 1.0 Strict//EN” 的DTD」中進行了定義。瀏覽器將明白如何尋找匹配此公共標識符的DTD。如果找不到,瀏覽器將使用公共標識符後面的 URL 來尋找 DTD 的位置。 | |
− | + | *-:表示組織名稱未註冊。 Internet 工程任務組(IETF)和萬維網協會(W3C)並非註冊的 ISO 組織。+為預設值,表示組織名稱已註冊。 | |
− | + | *DTD:指定公開文本類型,即所引用的對象類型。預設為DTD。 | |
− | + | *HTML:指定公開文本描述,即對所引用的公開文本的唯一描述性名稱。後面可附帶版本號。預設為HTML。 | |
+ | *URL:指定所引用對象的位置。 | ||
+ | *Strict:排除所有 W3C 專家希望逐步淘汰的代表性屬性和元素。 | ||
− | + | ====(三)各標籤適用版本==== | |
− | + | <table class=nicetable> | |
− | + | <tr> | |
+ | <th rowspan='2' style='width:20%;'>標籤</th> | ||
+ | <th rowspan='2' style='width:15%;'>HTML5</th> | ||
+ | <th colspan='3' style='width:45%;'>HTML 4.01 / XHTML 1.0</th> | ||
+ | <th rowspan='2' style='width:20%;'>XHTML 1.1</th> | ||
+ | </tr> | ||
− | + | <tr> | |
− | + | <th width='15%'>Transitional</th> | |
− | + | <th width='15%'>Strict</th> | |
− | + | <th width='15%'>Frameset</th> | |
+ | </tr> | ||
− | + | <tr> | |
+ | <td><a></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
− | + | <tr> | |
− | + | <td><abbr></td> | |
− | + | <td>Yes</td> | |
− | + | <td>Yes</td> | |
− | + | <td>Yes</td> | |
− | + | <td>Yes</td> | |
− | + | <td>Yes</td> | |
− | + | </tr> | |
− | + | ||
− | + | <tr> | |
− | ==== | + | <td><acronym></td> |
− | + | <td><span style='color:red;'>No</span></td> | |
− | + | <td>Yes</td> | |
− | font | + | <td>Yes</td> |
− | + | <td>Yes</td> | |
− | color: | + | <td>Yes</td> |
− | + | </tr> | |
− | + | ||
− | + | <tr> | |
− | + | <td><address></td> | |
− | </pre> | + | <td>Yes</td> |
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><applet></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><area></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><article></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><aside></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><audio></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><b></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><base></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><basefont></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><bdi></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><bdo></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><big></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><blockquote></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><body></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><br></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><button></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><canvas></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><caption></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><center></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><cite></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><code></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><col></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><colgroup></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><command></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><datalist></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><dd></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><del></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><details></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><dfn></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><dir></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><div></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><dl></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><dt></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><em></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><embed></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><fieldset></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><figcaption></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><figure></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><font></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><footer></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><form></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><frame></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><frameset></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><head></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><header></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><h1> to <h6></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><hr></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><html></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><i></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><iframe></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><img></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><input></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><ins></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><keygen></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><kbd></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><label></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><legend></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><li></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><link></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><map></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><mark></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><menu></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><meta></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><meter></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><nav></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><noframes></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><noscript></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><object></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><ol></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><optgroup></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><option></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><output></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><p></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><param></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><pre></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><progress></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><q></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><rp></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><rt></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><ruby></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><s></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><samp></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><script></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><section></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><select></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><small></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><source></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><span></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><strike></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><strong></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><style></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><sub></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><summary></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><sup></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><table></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><tbody></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><td></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><textarea></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><tfoot></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><th></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><thead></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><time></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><title></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><tr></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><track></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><tt></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><u></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><ul></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><var></td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | <td>Yes</td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><[https://ithelp.ithome.com.tw/articles/10205387 video]></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | |||
+ | <tr> | ||
+ | <td><wbr></td> | ||
+ | <td>Yes</td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | <td><span style='color:red;'>No</span></td> | ||
+ | </tr> | ||
+ | </table> | ||
+ | |||
+ | ===HTML重要的標記命令=== | ||
+ | {{:HTML/重要的標記、屬性、樣式}} | ||
===路徑=== | ===路徑=== | ||
{{:HTML/路徑}} | {{:HTML/路徑}} | ||
− | |||
− | |||
− | |||
− | |||
− |
2020年10月14日 (三) 10:39的最新修訂版本
目錄
文件類型宣告與HTML版本
<!DOCTYPE>聲明位於位於 HTML 原始碼中的第一行,優先於 <html> 標籤
(一)HTML5 宣告
<!DOCTYPE html>
HTML5 不基於 SGML ,因此不需要對DTD進行引用,但是需要 doctype 來規範瀏覽器的行為。
(二)HTML4 宣告
- HTML4.01和XHTML1.0寬鬆過渡等同XHTML1.1嚴格,可以使用一些不被W3C推薦的標籤(如:font、b等),不可以使用框架:
<!DOCTYPE HTML PUBLIC '-//W3C//DTD HTML 4.01 Transitional//EN' 'http://www.w3.org/TR/html4/loose.dtd'>
或<!DOCTYPE html PUBLIC '-//W3C//DTD XHTML 1.0 Transitional//EN' 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd'>
或<!DOCTYPE html PUBLIC '-//W3C//DTD XHTML 1.1//EN' 'http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd'>
- HTML4.01和XHTML1.0嚴格,不可以使用一些不被W3C推薦的標籤(如:font、b等),不可以使用框架:
<!DOCTYPE HTML PUBLIC '-//W3C//DTD HTML 4.01//EN' 'http://www.w3.org/TR/html4/strict.dtd'>
或<!DOCTYPE html PUBLIC '-//W3C//DTD XHTML 1.0 Strict//EN' 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd'>
- 可以使用一些不被W3C推薦的標籤(如:font、b等),可以使用框架:
<!DOCTYPE HTML PUBLIC '-//W3C//DTD HTML 4.01 Frameset//EN' 'http://www.w3.org/TR/html4/frameset.dtd'>
或<!DOCTYPE html PUBLIC '-//W3C//DTD XHTML 1.0 Frameset//EN' 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-frameset.dtd'>
HTML4.01基於SGML,所以需要對DTD進行引用,才能告知瀏覽器檔案所使用的檔案類型。
宣告中,聲明了檔案的根元素是 html ,它在「公共標識符被定義為“-//W3C//DTD XHTML 1.0 Strict//EN” 的DTD」中進行了定義。瀏覽器將明白如何尋找匹配此公共標識符的DTD。如果找不到,瀏覽器將使用公共標識符後面的 URL 來尋找 DTD 的位置。
- -:表示組織名稱未註冊。 Internet 工程任務組(IETF)和萬維網協會(W3C)並非註冊的 ISO 組織。+為預設值,表示組織名稱已註冊。
- DTD:指定公開文本類型,即所引用的對象類型。預設為DTD。
- HTML:指定公開文本描述,即對所引用的公開文本的唯一描述性名稱。後面可附帶版本號。預設為HTML。
- URL:指定所引用對象的位置。
- Strict:排除所有 W3C 專家希望逐步淘汰的代表性屬性和元素。
(三)各標籤適用版本
標籤 | HTML5 | HTML 4.01 / XHTML 1.0 | XHTML 1.1 | ||
---|---|---|---|---|---|
Transitional | Strict | Frameset | |||
<a> | Yes | Yes | Yes | Yes | Yes |
<abbr> | Yes | Yes | Yes | Yes | Yes |
<acronym> | No | Yes | Yes | Yes | Yes |
<address> | Yes | Yes | Yes | Yes | Yes |
<applet> | No | Yes | No | Yes | No |
<area> | Yes | Yes | Yes | Yes | No |
<article> | Yes | No | No | No | No |
<aside> | Yes | No | No | No | No |
<audio> | Yes | No | No | No | No |
<b> | Yes | Yes | Yes | Yes | Yes |
<base> | Yes | Yes | Yes | Yes | Yes |
<basefont> | No | Yes | No | Yes | No |
<bdi> | Yes | No | No | No | No |
<bdo> | Yes | Yes | Yes | Yes | No |
<big> | No | Yes | Yes | Yes | Yes |
<blockquote> | Yes | Yes | Yes | Yes | Yes |
<body> | Yes | Yes | Yes | Yes | Yes |
<br> | Yes | Yes | Yes | Yes | Yes |
<button> | Yes | Yes | Yes | Yes | Yes |
<canvas> | Yes | No | No | No | No |
<caption> | Yes | Yes | Yes | Yes | Yes |
<center> | No | Yes | No | Yes | No |
<cite> | Yes | Yes | Yes | Yes | Yes |
<code> | Yes | Yes | Yes | Yes | Yes |
<col> | Yes | Yes | Yes | Yes | No |
<colgroup> | Yes | Yes | Yes | Yes | No |
<command> | Yes | No | No | No | No |
<datalist> | Yes | No | No | No | No |
<dd> | Yes | Yes | Yes | Yes | Yes |
<del> | Yes | Yes | Yes | Yes | No |
<details> | Yes | No | No | No | No |
<dfn> | Yes | Yes | Yes | Yes | Yes |
<dir> | No | Yes | No | Yes | No |
<div> | Yes | Yes | Yes | Yes | Yes |
<dl> | Yes | Yes | Yes | Yes | Yes |
<dt> | Yes | Yes | Yes | Yes | Yes |
<em> | Yes | Yes | Yes | Yes | Yes |
<embed> | Yes | No | No | No | No |
<fieldset> | Yes | Yes | Yes | Yes | Yes |
<figcaption> | Yes | No | No | No | No |
<figure> | Yes | No | No | No | No |
<font> | No | Yes | No | Yes | No |
<footer> | Yes | No | No | No | No |
<form> | Yes | Yes | Yes | Yes | Yes |
<frame> | No | No | No | Yes | No |
<frameset> | No | No | No | Yes | No |
<head> | Yes | Yes | Yes | Yes | Yes |
<header> | Yes | No | No | No | No |
<h1> to <h6> | Yes | Yes | Yes | Yes | Yes |
<hr> | Yes | Yes | Yes | Yes | Yes |
<html> | Yes | Yes | Yes | Yes | Yes |
<i> | Yes | Yes | Yes | Yes | Yes |
<iframe> | Yes | Yes | No | Yes | No |
<img> | Yes | Yes | Yes | Yes | Yes |
<input> | Yes | Yes | Yes | Yes | Yes |
<ins> | Yes | Yes | Yes | Yes | No |
<keygen> | Yes | No | No | No | No |
<kbd> | Yes | Yes | Yes | Yes | Yes |
<label> | Yes | Yes | Yes | Yes | Yes |
<legend> | Yes | Yes | Yes | Yes | Yes |
<li> | Yes | Yes | Yes | Yes | Yes |
<link> | Yes | Yes | Yes | Yes | Yes |
<map> | Yes | Yes | Yes | Yes | No |
<mark> | Yes | No | No | No | No |
<menu> | Yes | Yes | No | Yes | No |
<meta> | Yes | Yes | Yes | Yes | Yes |
<meter> | Yes | No | No | No | No |
<nav> | Yes | No | No | No | No |
<noframes> | No | Yes | No | Yes | No |
<noscript> | Yes | Yes | Yes | Yes | Yes |
<object> | Yes | Yes | Yes | Yes | Yes |
<ol> | Yes | Yes | Yes | Yes | Yes |
<optgroup> | Yes | Yes | Yes | Yes | Yes |
<option> | Yes | Yes | Yes | Yes | Yes |
<output> | Yes | No | No | No | No |
<p> | Yes | Yes | Yes | Yes | Yes |
<param> | Yes | Yes | Yes | Yes | Yes |
<pre> | Yes | Yes | Yes | Yes | Yes |
<progress> | Yes | No | No | No | No |
<q> | Yes | Yes | Yes | Yes | Yes |
<rp> | Yes | No | No | No | No |
<rt> | Yes | No | No | No | No |
<ruby> | Yes | No | No | No | No |
<s> | Yes | Yes | No | Yes | No |
<samp> | Yes | Yes | Yes | Yes | Yes |
<script> | Yes | Yes | Yes | Yes | Yes |
<section> | Yes | No | No | No | No |
<select> | Yes | Yes | Yes | Yes | Yes |
<small> | Yes | Yes | Yes | Yes | Yes |
<source> | Yes | No | No | No | No |
<span> | Yes | Yes | Yes | Yes | Yes |
<strike> | No | Yes | No | Yes | No |
<strong> | Yes | Yes | Yes | Yes | Yes |
<style> | Yes | Yes | Yes | Yes | Yes |
<sub> | Yes | Yes | Yes | Yes | Yes |
<summary> | Yes | No | No | No | No |
<sup> | Yes | Yes | Yes | Yes | Yes |
<table> | Yes | Yes | Yes | Yes | Yes |
<tbody> | Yes | Yes | Yes | Yes | No |
<td> | Yes | Yes | Yes | Yes | Yes |
<textarea> | Yes | Yes | Yes | Yes | Yes |
<tfoot> | Yes | Yes | Yes | Yes | No |
<th> | Yes | Yes | Yes | Yes | Yes |
<thead> | Yes | Yes | Yes | Yes | No |
<time> | Yes | No | No | No | No |
<title> | Yes | Yes | Yes | Yes | Yes |
<tr> | Yes | Yes | Yes | Yes | Yes |
<track> | Yes | No | No | No | No |
<tt> | No | Yes | Yes | Yes | Yes |
<u> | No | Yes | No | Yes | No |
<ul> | Yes | Yes | Yes | Yes | Yes |
<var> | Yes | Yes | Yes | Yes | Yes |
<video> | Yes | No | No | No | No |
<wbr> | Yes | No | No | No | No |
HTML重要的標記命令
標籤 ==== html 超文件(HyperText Markup Language) head 文件頭 meta 對自身的描述 title 標題 body 本文 h1~h6 標題一級到六級(head) a 超連結(anchor) img 圖(image) p 段(paragraph) br 跳行(break space) hr 水平線(Horizontal Rule) table 表 tr 表內之列(table row) td 放數據的表內之格(table data) th 放標題或欄名的表內之格(table header) ol 有次序的列表(order list) ul 沒有次序的列表(unorder list) li 列表項目(list item) b 字加粗(bold) u 字畫底線(under) i 斜體字(italic) style 宣告樣式(修飾一個超文件) link 載入另一個檔,如 CSS 檔 span 文字小片段 div 區塊(division) pre 保留原有斷行及排列之式(preserve) form 表單 屬性(用=連等號兩邊) ==== http-equiv= http項目 src= 圖照來源(source) href= 跳往那一個連結(hyper ref)(hyper reference) target= 跳往瀏覽器的那裡,預設值為本頁的本窗框,值_blank為新的空白頁。 style= 樣式屬性(修飾一個標籤) width= 寬度,可以用點(px,pt)或長度(cm)或百分比表示 height= 高度,可以用點(px,pt)或長度(cm)或百分比表示 border= 邊框。 align= 靠左或調中或靠右 class= 引用 CSS 類別 id= 賦予標籤惟一的名字 xmlns= 指出 xml 的名字空間 type= 指示檔案的類別 content= 指示 http-equiv 屬性代表項目的值 樣式(用:連冒號兩邊) ==== font-family: 字體 font-size: 字的大小 font-weight: 字有多粗 text-align: 字的對齊方式 color: 字的顏色 width: 寬度 height: 高度 border: 邊框 border-collapse:collapse 合併框線
路徑
用於 img 的 src 屬性,以及 a 的 href 屬性。
- 資料夾分層用「/」半型右上左下斜線隔開。
- 相對路徑
- 不寫路徑,只寫檔名,代表和這個 html 同資料夾(同路徑)
- 「.」代表目前的資料夾(路徑),也就是這個 html 所在的資料夾(路徑),寫作「./」
- 「..」代表上一層資料夾(路徑),寫作「../」
- 上一層資料夾的再上一層資料用「../../」表示,依此類推。
- 絕對路徑
- 同網站路徑:以「/」做為路徑的開頭,代表網站的「根目錄」
- 其他網站的檔名:如「http://xxxx/yyyy/zzzz/abc.jpg」
- http:是協定
- //是網際網路
- xxxx是機器名稱,如 jendo.org
- /yyyy/zzzz/abc.jpg的第一個「/」是機器上面的文件根資料夾,後面的路徑是從文件根資料夾算起。
使用時機
相對路徑 | 絕對路徑 | |
---|---|---|
本機 | 可 | 可 |
其他機器 | 不可 | 可 |
圖例
文件根資料夾:j | ||||||
c.jpg
|
|
練習題(相對路徑與絕對路徑)
- 標籤在ppp.html需要a.jpg
- 標籤在rrr.html需要a.jpg
- 標籤在ppp.html需要e.jpg
- 標籤在qqq.html需要c.jpg
- 標籤在rrr.html需要b.jpg
- 標籤在rrr.html需要c.jpg
- 標籤在rrr.html需要b.jpg
- 標籤在qqq.html需要d.jpg
- 標籤在ppp.html需要my lover.jpg
- 標籤在qqq.html需要my lover.jpg