Help students master the basic fundamental và syntax in Javascript - the most popular programming language in the world.

Bạn đang xem: Học javascript online

JavaScript is aprogramming language that adds interactivity lớn your trang web (for example games,responses when buttons are pressed or data is entered in forms, dynamic styling, andanimation). This article helps you get started with this exciting language & gives you an idea of what is possible.

What is JavaScript ?

JavaScript ("JS" for short) is a full-fledged dynamic programming language that, when applied to lớn an HTML document, can provide dynamic interactivity on websites. It was invented by Brendan Eich, co-founder of the Mozilla project, the Mozilla Foundation, and the Mozilla Corporation.

JavaScript is incredibly versatile. You can start small, with carousels, image galleries, fluctuating layouts, và button cliông chồng responses. With more experience, you"ll be able lớn create games, animated 2 chiều and 3D graphics, comprehensive database-driven apps, và much more!

JavaScript itself is fairly compact yet very flexible. Developers have sầu written a large variety of tools on top of the core JavaScript language, unlocking a vast amount of extra functionality with minimum effort. These include:

Browser Application Programming Interfaces (APIs) — APIs built into lớn web browsers, providing functionalitylikedynamically creatingHTML & setting CSS styles, collecting and manipulatinga Clip stream from the user"s webcam, or generating3D graphics và audio samples.Third-tiệc nhỏ APIs — Allow developers to lớn incorporate functionality in their sites from other content providers, such as Twitter or Facebook.Third-party frameworks & libraries—You can apply these khổng lồ your HTML to allow you to lớn rapidly build up sites và applications.

Because this course is only supposed lớn be a light introduction lớn JavaScript, we are not going lớn confuse you at this stage by talking in detail about what the difference is between the core JavaScript language và the different tools listed above. You can learn all that in detail later on, in our JavaScript learning area, và in the rest of MDoanh Nghiệp.

Xem thêm: Cách Bỏ Quảng Cáo Trong Google Chrome Trên Android Và Máy Tính

Below we will introduce you lớn some aspects of the core language, & you"ll also play with a few browser API features too. Have sầu fun!

Application of JavaScript.


Application in website programming:When it comes to lớn web programming one can not help but mention the mix of 03 HTML, CSS & JavaScript. It can be said that not all, but most of the websites currently running use JavaScript and its Front-end frameworks such as: Bootstrap, jQuery Foundation, UIKit, ... where JavaScript helps create display effects. on the trang web, interactions with users.Build web applications for the server:This is a technology trend that can be said khổng lồ be very current (from 2016 until now). The developers are quite excited with JavaScript frameworks such as Node.js, AngularJS, ... These specifically will help create website applications that are more about real-time interaction of users. If the same hệ thống configuration is the same, it is not possible for PHPhường, Java, Pykhiêm tốn, .Net when the number of users interacting at the same time is too much. The hệ thống will not be able lớn handle it, but with JavaScript Frame work, things will be completely different.Build sản phẩm điện thoại applications, games và desktop applications.

Xem thêm: Không Đăng Nhập Fb Không Được Facebook Đơn Giản, Hiệu Quả, Tôi Không Thể Đăng Nhập Facebook

What vị students get by taking the course?

The basic theory of JavaScript programs.Know how to lớn use operators in JavaScript.Familiarize yourself with the statements & data structures in JavaScrip:Conditional statement.Loop.Array methodString method.Data methodKnow the libraries related lớn algorithms.

Chuyên mục: Công cụ tìm kiếm