What basics are needed to learn javascript?

Learning JavaScript requires a foundation in HTML and CSS. Before learning javasctipt, you need to learn HTML CSS first, because the basic operation of javascript is to control html tags and css attributes to achieve various dynamic functions.

JavaScript is a literal scripting language that is a dynamically typed, weakly typed, prototype-based language with built-in support for types. Its interpreter is called the JavaScript engine, which is part of the browser and is widely used in client-side scripting languages. It was first used on HTML (an application under Standard Universal Markup Language) web pages to add dynamic functions to HTML web pages. .

javasctipt is referred to as js. Before learning js, it is recommended that you learn HTML CSS first, because the basic operation of javascript is to operate html tags and css attributes.

To learn JavaScript, I recommend several books to everyone. The introductory book "Javascript DOM Programming Art" and the more comprehensive one are "Javascript Advanced Programming". After reading this, you have almost learned the basics of js

Then you need to learn js frameworks, such as vue.js, react, angular.js, etc.

The above is the detailed content of What basics are needed to learn javascript?. For more information, please follow other related articles on the PHP Chinese website!