What is anchor point in html

Anchor point introduction:

tag defines a hyperlink, used to link from one page to another. The most important attribute of the element is the href attribute, which indicates the target of the link. The

element (or HTML anchor element, Anchor Element) is usually used to represent an anchor point/link. But strictly speaking, the element is not a link, but a hypertext anchor that can link to a new file and point to any element using the id attribute. If there is no element and no href attribute, it can be used as a placeholder for the original link position, often used for home links

Note: Any document flow content can be nested, as long as it is not an interactive content category ( Such as buttons, links, etc.)

Attribute

href

href attribute represents the address, including the following three types:

1, link address

<a href="http://www.baidu.com">百度</a>

2. Download address

<a href="test.zip">下载测试</a>

3. Anchor point

（1）href:#id Name

<a href="#test">目录</a>
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
<div id="test" style="height: 200px;width: 200px; border: 1px solid black;margin-bottom: 300px;">内容</div>

(Learning video sharing: html video tutorial)

(2) href: page address #id name

<a href="http://baike.baidu.com/view/2202.htm#2">足球比赛规则</a>

[Note] The href attribute must not be left blank. If you do not need to write the address temporarily, write # or javascript:;. If href is left blank, the page will be refreshed

The difference between href and src

href (hypertext reference) refers to a hypertext reference, indicating that the current page refers to content elsewhere

src (source) represents the source address, which means introducing content from elsewhere into the current page

So ,