<acronym>

HTML <acronym> Tags - HTML5 Not supported

##Instance

<!DOCTYPE html>
<html>
<body>

Can I get this <acronym title="as soon as possible">ASAP</acronym>?

</body>
</html>

Run instance»Click the "Run instance" button to view the online instance

Browser support

All All major browsers support <acronym>.

Note: IE 5.5 or earlier IE browsers do not support the <acronym> tag.

Tag definition and usage instructions

What does acronym mean?

HTML5 does not support the <acronym> tag. please use <abbr> tag instead.

<acronym> tag defines acronym.

If the acronym is one word, it can be pronounced, such as NATO, NASA, ASAP, GUI.

By tagging only acronyms, you can provide useful information to browsers, spell checkers, translation systems, and search engine indexers.

Tips and Notes

Tips:In some browsers, when you move the mouse over an acronym with the <acronym> tag When an acronym is used, the title attribute of the <acronym> tag can be used to display the full version of the acronym.

Differences between HTML 4.01 and HTML5

HTML5 does not support the <acronym> tag, HTML 4.01 supports the <acronym> tag.

Standard attributes

In HTML 4.01, the <acronym> tag supports the following standard attributes:

AttributesValueDescriptionclassSpecifies the class name of the elementdirrtlSpecifies the text direction of the content in the elementidSpecifies the uniqueness of the element idlangSpecifies the language code of the content in the elementstyleSpecifies the inline style of the elementtitleSpecifies additional information for the elementxml:langSpecifies XHTML The language code of the element content in the document

For a complete description, please visit the standard properties.

Event attributes

In HTML 4.01, the <acronym> tag supports the following event attributes:


	classname
	ltr
	id
	language_code
	style_definition
	text
	language_code

## onkeypressExecute script when the keyboard is pressed and then releasedonkeyupExecute script when the keyboard is released

Attributes	Value	Description
onclick	script	When the mouse is clicked Execute script
ondblclick	script	Execute script when the mouse is double-clicked
onmousedown	script	Execute script when mouse button is pressed
onmousemove	script	Execute script when mouse pointer moves
onmouseout	script	Execute the script when the mouse pointer moves out of an element
onmouseover	script	When the mouse pointer hovers over Execute the script when on an element
onmouseup	script	Execute the script when the mouse button is released
onkeydown	script	Execute script when the keyboard is pressed
	#script
	script

For a complete description, please visit the event properties.

<acronym>

HTML <acronym> Tags - HTML5 Not supported

Event attributes

php.cn