The horizontal line mark in HTML5 is "

---

"; the "hr" tag can divide the content of the page by displaying a horizontal line, thereby defining the theme changes in the html page. The "hr" tag is a single tag There is no closing tag, and the syntax is "

---

" or "

---

".

The operating environment of this tutorial: Windows 10 system, HTML5 version, Dell G3 computer.

What is the horizontal line mark in html5

The horizontal line mark in html is the hr tag. The

---

tag defines a topic change (such as a transfer of topic) in an HTML page and is displayed as a horizontal line. The

---

element is used to separate content in an HTML page (or to define a variation).

In HTML, the

---

tag does not have a closing tag.

The example is as follows:

    
  
HTML
 
HTML 是用于描述 web 页面的一种语言。
 
 
CSS
 
CSS 定义如何显示 HTML 元素。
  

Output result:

Recommended tutorial: "html video tutorial"

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