JavaScript Programming


JavaScript Programming


Enthusiasm and determination to make your mark on the world!


JavaScript is one of the three core programming languages web developers should know, it programs the behavior of web pages giving your users a rich and responsive experience. JavaScript is at the core of the full stack web development and helps you progress your career as a Full Stack MEAN/MERN web development tracks. JavaScript is a scripting language that enables you to create dynamically updating content, control multimedia, animate images, and pretty much everything else.

In summary, JavaScript is a programming language that drives the web: from front-end user interface design, to backend server-side programming, you’ll find JavaScript at every stage of a web site and web application. It allows you to implement complex features on web pages – every time a web page does more than just sit there and display static information for you to look at – displaying timely content updates, interactive maps, animated 2D/3D graphics, scrolling video jukeboxes, etc. – you can be sure that JavaScript is probably involved. It is the third layer of the layer cake of standard web technologies, the other two being HTML and CSS.

In simplest terms, JavaScript is the Programming Language for the Web. JavaScript can update and change both HTML and CSS. It can calculate, manipulate and validate data. JavaScript can be used to create special effects such as rollover images and pop-up windows and is also useful for analysis tasks like browser checking or form validation.

Uplatz provides this comprehensive JavaScript course with end-to-end demonstration of concepts starting from the most fundamental to the most advanced features of JavaScript. This course also includes the a full session (with free downloadable booklet) on the most important JavaScript interview questions and answers. Additionally, this JavaScript training provides you a comprehensive session on logical reasoning problems & solutions in JavaScript, again with a freely downloadable booklet of the session.

This JavaScript training will empower you with the skills to design client-side, platform-independent solutions that greatly increase the value of your Web site by providing interactivity and interest. You will learn how to use JavaScript to communicate with users, modify the Document Object Model (DOM), control program flow, validate forms, animate images, create cookies, change HTML on the fly, and communicate with databases.

By the end of this JavaScript course, you will be able to understand the core concepts and programming constructs on JavaScript and be able to use JavaScript to build complex web applications.

JavaScript course curriculum

Introduction to JavaScript

  • Introduction to Scripting
  • JavaScript Characteristics
  • JavaScript and Common Programming Concepts
  • JavaScript Flavors and Versions
  • Technologies Based on JavaScript
  • Server-Side vs. Client-Side Applications
  • Annotating Your Code with Comments
  • Expanding the Role of JavaScript

Working with Variables and Data in JavaScript

  • Using JavaScript to Communicate with the User
  • Using Data More Than Once: Variables
  • JavaScript Operators
  • JavaScript Expressions
  • JavaScript Alerts and Prompts
  • Inline Scripting, Simple User Events and Basic Event Handlers
  • JavaScript Keywords and Reserved Words

Functions, Methods and Events in JavaScript

  • Introduction to Functions
  • Defining a Function
  • Calling a Function
  • Methods as Functions
  • Types of Functions
  • User Events and JavaScript Event Handlers

Debugging and Troubleshooting JavaScript

  • What Is Debugging?
  • Tools for Debugging Code
  • Testing Code in Various Browsers
  • Debugging Logic Errors
  • JavaScript and Mobile Devices

Controlling Program Flow in JavaScript

  • Controlling Decisional Program Flow
  • The if…else Statement
  • The while Statement
  • The do…while Statement
  • The for Statement
  • The break Statement
  • The continue Statement
  • The switch Statement

The JavaScript Document Object Model (DOM)

  • The JavaScript Document Object Model (DOM)
  • The window Object
  • The document Object
  • The image Object
  • The history Object
  • The location Object
  • The navigator Object
  • The Virtual DOM


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