Web Development Advanced JavaScript – DOM, Events & Forms

Duration: 1 Month
Level: Beginner to Intermediate
Prerequisite: Module 1 (HTML & CSS Basics) – No prior JavaScript required

What you'll learn

• Understand JavaScript fundamentals and syntax
• Use variables, data types, operators, and functions
• Apply conditions and loops to control program flow
• Manipulate web pages using the DOM
• Handle user interactions using events
• Work with forms and user input
• Validate form data dynamically
• Build fully interactive web pages

This course includes:

• 1 Final Interactive Project
• 12–16 Hours Live Classes
• Online / Onsite (Physical)
• Practice JavaScript Files
• DOM & Event Exercises
• Certificate of Completion

Course Content

JavaScript Fundamentals

• Variables:

• let
• const
• var
  • Data Types (string, number, boolean)
  • Operators (arithmetic, comparison, logical)
  • Functions (basic syntax)
  • Conditional Statements:
• if / else
• switch
  • Loops:
• for
• while
  • Debugging with console.log
  • User Interaction:
• alert()
• prompt()

DOM Manipulation

• Selecting Elements:

• getElementById()
• querySelector()
  • Changing Content:
• innerHTML
• textContent
  • Modifying Styles and Attributes
  • Creating Elements:
• createElement()
• appendChild()
  • Removing Elements
  • Dynamic Page Updates

Events & Forms

• Event Listeners:

• click
• submit
• input
• mouseover
  • Event Object (event)
  • Preventing Default Behavior (event.preventDefault())
  • Reading Form Values (.value)
  • Handling User Input

Form Validation & Final Project

• Validating Required Fields
• Email Format Validation
• Input Length Checks
• Displaying Dynamic Error Messages
• Real-Time (Live) Validation

Final Project (Real-World Practice)

Choose one:

• Registration Form with Live Validation
OR
• Simple To-Do App

Project Features:
• Interactive UI using JavaScript
• Dynamic DOM updates
• Event-driven functionality
• Form validation
• Clean user experience

Requirements

• Completion of Module 1 (HTML & CSS)
• Basic computer knowledge
• Laptop/PC with browser and code editor

Description

This module introduces JavaScript, the core language for making web pages interactive. Students will learn how to manipulate web content, respond to user actions, and validate input in real time.

By the end of the module, learners will be able to build dynamic and interactive websites.

Why Choose This Course?

• Beginner-Friendly JavaScript
• Real Interactivity Skills
• Hands-On Projects
• Strong Foundation for Frontend Development
• Prepares for Advanced JavaScript & APIs

Activities During Class

• Writing JavaScript programs
• Manipulating webpage content
• Handling user events
• Creating dynamic forms
• Building interactive applications

Who Is This Course For?

• Students who completed HTML & CSS basics
• Beginners starting JavaScript
• Learners interested in frontend development

Course Highlights

• JavaScript Fundamentals
• DOM & Event Handling
• Form Validation
• Interactive Project
• Certificate of Completion