A brief overview of the new and abolished tags in html5_html5 tutorial skills

New structure tag

section element
represents a content block in the page, such as a chapter, header, footer or other part of the page. It can be used in combination with h1, h2... and other elements to represent the document structure. Example:

…

in HTML5;

…

in HTML4.
article element
represents a piece of independent content on the page that is not related to the context. For example, an article.
aside element
represents auxiliary information related to the content of the article element in addition to the content of the article element.
header element
represents the title of a content block in the page or the entire page.
hgroup element
means to group the titles of the entire page or a content block in the page.
footer element
represents a footer for an entire page or a content block within a page. Typically, it will include the creator's name, the date it was created, and the creator's contact information.
nav element
represents the navigation link part of the page.
figure element
represents an independent piece of flow content, generally representing an independent unit in the main flow content of the document. Use the figcaption element to add a caption to a group of figure elements. For example:

Copy the code

The code is as follows:

PRC

The People's Republic of China was born in 1949

Often written in HTML4

prc

The People's Republic of China was born in 1949

Added other elements
video element
define video. Like movie clips or other video streams. Example:
Written in HTML4:

audio element
defines audio. Such as music or other audio streams. Example:
Writing in HTML4:

Copy code

The code is as follows:

embed element
is used to embed content (including various media). The format can be Midi, Wav, AIFF, AU, MP3, flash, etc. Example:
Code example in HTML4