Detailed explanation of the use of tag in html

Tag definition and usage instructions

A tag is a phrase tag used to define special terms or phrases.

Tip: We do not object to the use of this tag, but if you are only using this tag to achieve a certain visual effect, we recommend that you use CSS, which may achieve a richer effect.

All phrase tags:

Define text as emphasized content.

Define the text as more emphasized content.
Define a definition item.
Defines computer code text. <br><samp> Define sample text. <br><kbd> Define keyboard text. It indicates that the text was typed from the keyboard. It is often used in computer-related documentation or manuals. <br><var> <a href="http://www.php.cn/code/6274.html" target="_blank">Define variables</a>. You can use this tag with the <pre class="brush:php;toolbar:false"> and &lt;code&gt; tags. &lt;br&gt;&lt;cite&gt; Define citation. Use this tag to define a citation for a reference, such as the title of a book or magazine. &lt;br&gt;&lt;br&gt;Differences between HTML and XHTML&lt;br&gt;None&lt;br&gt;&lt;br&gt;Standard attributes: id, class, title, style, dir, lang, xml:lang&lt;br&gt;For a complete description, Please visit the standard properties &lt;br&gt;&lt;br&gt; event properties: onclick, ondblclick, &lt;a href=&quot;http://www.php.cn/wiki/1452.html&quot; target=&quot;_blank&quot;&gt;onmousedown&lt;/a&gt;, onmouseup, &lt;a href=&quot;http://www.php.cn/wiki/1457.html&quot; target=&quot;_blank&quot;&gt;onmouseover&lt;/a&gt;, &lt;a href=&quot;http://www.php.cn/wiki/1456.html&quot; target=&quot;_blank&quot;&gt;onmousemove&lt;/a&gt;, &lt;a href=&quot;http://www.php.cn/wiki/1458.html&quot; target=&quot;_blank&quot;&gt;onmouseout&lt;/a&gt; , &lt;a href=&quot;http://www.php.cn/wiki/1461.html&quot; target=&quot;_blank&quot;&gt;onkeypress&lt;/a&gt;, onkeydown, onkeyup&lt;br&gt;&lt;br&gt;For a complete description, please visit the event properties. &lt;/cite&gt;&lt;/code&gt;</pre></var></kbd></samp>

Tags mark definitions of special terms or phrases.

Nowadays popular browsers usually use italics to display the text in . In the future, may also be useful in creating an index or glossary of documents.

Like many other content-based styling and physical style tags, the tag is best used sparingly. As a general style, especially in technical documentation, when new terms are introduced for the first time, they should be separated from the normal text so that the reader can better understand the current topic of the article and not be confused about it from then on. The term carries no markings.

is used to describe the meaning of a noun in a certain sentence. Semantic tags have no special meaning.

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