html tags and usage

With the popularity of the Internet, web design has become a widespread skill. For people who want to understand web design, it is essential to understand HTML tags and their usage.

HTML is the abbreviation of HyperText Markup Language, which is a markup language used to describe the content of web pages. HTML tags are the core of HTML. Through these tags, we can control the structure and style of web pages.

Now, let’s take a look at common HTML tags and their usage:

1. Doctype tag

This is a tag that must be placed at the beginning of the HTML document. It tells the browser which version of the HTML standard this document uses. In HTML5, we usually use this tag.

2. head tag

<title>网页标题</title>
<meta charset="UTF-8"> 

The head tag is the header in the HTML document Part, which contains metadata related to the document, such as the title and character set of the web page.

3. body tag

<h1>网页标题</h1>
<p>这是一个段落。</p>

The body tag is the main body in the HTML document part, which contains the actual content of the web page, such as paragraphs, pictures, videos, links, etc.

4. p tag

This is a paragraph.

p tag is used to define a paragraph. In the p tag, we can add text, pictures, links, etc.

5. img tag

The img tag is used to add images. The src attribute specifies the path of the image, and the alt attribute is used to define the description of the image. When the image cannot be loaded, this description will be displayed.

6. a tag

Baidu

a tag is used to add links. The href attribute specifies the address of the link. The link can be a URL, a file, an image, etc.

7. div tag

<p>这是一个段落。</p>

The div tag is used to divide the web content into Independent blocks, we can add arbitrary HTML elements in these blocks.

8. span tag

The text is highlighted.

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