What does the html dir tag do? Specific definition and attribute introduction of <dir> tag-HTML Tutorial-php.cn

This article mainly tells you the definition of the html dir tag and the introduction of the compact attribute of the html dir tag. Although the

tag is now deprecated, it still has many uses. Okay, Let's take a look at this article

html The definition of dir tag:

tag defines a directory list.

HTML

tag example

Directory list:

 HTML
 XHTML
 CSS

Copy after login

html dir tag optional attributes:

compact : compact : Deprecated. Please use styles instead.

html Standard attributes of dir tag:

id, class, title, style, dir, lang, xml:lang

html The definition and usage of the compact attribute of the dir tag:

The compact attribute of the tag is used to indicate that the list should be displayed more compactly than normal. This is accomplished by reducing line spacing and indentation.

HTML

tag compact attribute example

Using the compact attribute in a directory listing:

 html
 xhtml
 css

Copy after login

Tip: Please use CSS to Add styles to the list!

Differences between HTML and XHTML

In HTML 4.01, the dir element is deprecated.

In XHTML 1.0 Strict DTD, the dir element is not supported.

HTML5 does not support the

tag. Please use CSS instead.

This chapter is over. The above is almost all the explanations about the html dir tag, because many of them are no longer supported or deprecated. If you have other explanations, you are welcome to ask questions below.

[Related recommendations]

Introduction to the style of html5 table tags (attached is an example of html5 table css centering)

What does the html optgroup tag mean? About the usage and attribute instance analysis of html optgroup tag

The above is the detailed content of What does the html dir tag do? Specific definition and attribute introduction of

tag. For more information, please follow other related articles on the PHP Chinese website!