What You Will Learn in This Live Session
1. Understanding the DOM
- What is the Document Object Model (DOM)?
- How the browser represents HTML as a tree-like structure.
- Why JavaScript is used to modify the DOM dynamically.
2. Selecting HTML Elements with JavaScript
- Different methods to select elements:
- getElementById() – Select an element by its ID.
- getElementsByClassName() – Select elements by class name.
- getElementsByTagName() – Select elements by tag.
- querySelector() and querySelectorAll() – More flexible element selection.
3. Modifying Elements in the DOM
- Changing text content using .innerText and .innerHTML.
- Modifying attributes (e.g., changing src for images, updating links).
- Applying CSS styles dynamically with .style properties.
4. Creating and Removing Elements
- Adding new elements using createElement() and appendChild().
- Removing elements dynamically with removeChild() and .remove().
5. Event-Based DOM Manipulation
- Updating the DOM in response to user actions (e.g., button clicks).
- Handling events like click, input, and hover to modify HTML dynamically.
Class Sessions
1- Introduction to Web Development
2- Basics of HTML
3- Headings, Paragraphs, Links, and Lists
4- Images, Tables, and Forms
5- HTML5 Semantic Elements
6- Introduction to CSS
7- Selectors, Colors, and Backgrounds
8- Flexbox and Grid Layout
9- Fonts, Text Styling, and Box Model
10- Responsive Design (Mobile-Friendly Websites)
11- Introduction to JavaScript
12- Variables, Data Types, and Operators
13- Functions and Events
14- Loops and Conditions
15- DOM Manipulation (Changing HTML with JS)
16- Advanced JavaScript & Projects
17- Git and Github