Anchor(Hyperlink)
- Normal hyperlink
<a href="https://www.foo.com"></a>{:html}
- Downloadable hyperlink
<a href="https://www.foo.com/bar.jpg" download></a>{:html}<a href="https://www.foo.com/bar/" download></a>{:html}
IMPORTANT
Must specify a protocol for external links.
Jump to section
<a href="#<element_id>">foo</a>{:html}<a href="#">foo</a>{:html}: jump to top
Email
<a href="emailto:Iamfoo@gmail.com">Email Me!</a>{:html}
Video & Audio
- Auto play video
<video autoplay src="./foo.mp4"></video>{:html}
- With controls
<video controls src="./foo.mp4"></video>{:html}
- Looping play
<video loop src="./foo.mp4"></video>{:html}
- Providing message if client doesn't support
<video><video src="./foo.mp4">Video not supported in your broswer</video>{:html}
NOTE
Same for <audio>
List & Table
List and Table are groups of related elements commonly used together.
List elements
<ul>: unordered list<ol>: ordered list<li>: list item<dl>: description list<dt>: description term<dd>: description detail
<li> in <ol> is ordered, while in <ul> is not.
html
<body>
<ul>
<li>foo</li>
<li>bar</li>
<li>
<ol>
<li>1</li>
<li>2</li>
<li>3</li>
</ol>
</li>
</ul>
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<dl> is kind a list of pair of content to be described and the description content.
html
<body>
<dl>
<dt>foo</dt>
<dd>I am foo</dd>
<!-- like a pair -->
<dt>bar</dt>
<dd>I am bar</dd>
</dl>
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Table
<table><th>: table header<tr>: table row<td>: table data- other
<td>...
<thead>: head of table, just for grouping<tbody>: data body of table, just for grouping<tfoot>: table footer, can be used for data aggregation like sum of the values
html
<table>
<thead>
<tr>
<th>name</th>
<th>age</th>
</tr>
</thead>
<tbody>
<tr>
<td>John</td>
<td>18</td>
</tr>
<tr>
<td>Jane</td>
<td>18</td>
</tr>
</tbody>
<tfoot>
<tr>
<th>Row Count</th>
<th>2</th>
</tr>
</tfoot>
</table>1
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Should be equivalent to(besides the style):
| name | age |
|---|---|
| John | 18 |
| Jane | 18 |
| Row Count | 2 |
Container elements
Div
Span
Article & Figure
<article><figure>: a wrapper for image<img>: image contained<figcaption>: description for the image
<p>: just for normal paragraph<mark>: mark the content with light yellow background by default<time>: mark a time, useful for SEO