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Html
1. Basic cognition
HTML(Hypertext Markup Language) Hypertext Markup Language, an application under the standard Universal Markup Language. "Hypertext" means that the page can contain pictures, links, or even music, programs and other non-text elements. The structure of Hypertext Markup Language includes the header section (English: Head), and the "Subject" section (English: Body), where the "Head" section provides information about the Web page, and the "subject" part provides the specific content of the Web page.
The Hypertext Markup language is an application under the standard Universal Markup Language and is a specification, a standard that marks individual parts of the page to be displayed by means of marker symbols. The Web page file itself is a text file, by adding a marker in a text file, you can tell the browser how to display the content (such as: How the text is handled, how the picture is arranged, how the image is displayed, etc.).
2. Structure composition
3. Classification
Js
1. Basic cognition
2. Structure
3.
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Python "11" "Network Programming"-HTML, JS, CSS