HTML + CSS + JavaScript (1)

HTML + CSS + JavaScript (1)

To learn about web technologies, you must inevitably access HTML, CSS, and JavaScript. These are necessary tools for learning web programming design. This blog introduces the relationship between the three and the three. This gives beginners a broad understanding of web technologies.

[HTML]

HTML is the main language for webpage design. Hypertext markup language refers to hypertext markup language. You can write it in any editor, just change the Save format to (.html. Example: Use text to edit a webpage

When opened in a browser, it is displayed:

Is the main content of the page. Is the framework.

The main HTML framework consists of three tags:

, And all html designs follow its framework structure. Is the structure of the tree structure of html:

Here, html is the scope of the entire framework, and head mark is the webpage title. Body is the main content. You can insert various labels into the body to form paragraphs, titles, tables, and so on. (The meaning of all labels in the figure can be viewed in the tag attributes below ).

The things of the Html language are limited, and there are so many syntaxes and usages. The displayed webpage is the most primitive subject content. As for the font size, images, animations, and forms we usually see, they are all added through html attributes. Html elements are the most basic display content in a webpage. It is the intuitive content that the producer wants to present to us. Other messy dynamic effects and color rendering are enriched by other technologies.

Below are all the tags and attributes of html. A blog cannot make you a master of web development, but it can give you a macro understanding of web development. Below are all the html tags and attributes. I classify them according to the implemented functions, so that you only need to view them here when you know how to implement a function.

 

HTML header tag

Mark	Description	Mark	Description
	The full name of the URL of the current document, base URL