HTML 5 <aside> tag
Definition and Usage
The <aside> tag defines content aside from the article it is placed in.
The aside content should be related to the article's content.
Differences Between HTML 4.01 and HTML 5
The <aside> tag is new in HTML 5
Tips and Notes
Tip: <aside> content could be placed as sidebars in document
articles.
Example
Source
Output
<aside>
Aside content is stand-alone content, but should be related to the
document's content.
</aside>
Aside content is stand-alone content, but should be related to the document's content.
Standard Attributes
class, contenteditable, contextmenu, dir, draggable, id,
irrelevant, lang, ref, registrationmark, tabindex, template, title
For a full description, go to Standard
Attributes in HTML 5 .
Event Attributes
onabort, onbeforeunload, onblur, onchange, onclick,
oncontextmenu, ondblclick, ondrag, ondragend, ondragenter, ondragleave,
ondragover, ondragstart, ondrop, onerror, onfocus, onkeydown, onkeypress,
onkeyup, onload, onmessage, onmousedown, onmousemove,
onmouseover, onmouseout, onmouseup, onmousewheel, onresize, onscroll, onselect,
onsubmit, onunload
For a full description, go to Event Attributes
in HTML 5 .