jQuery Introduction

jQuery is a fast, small, and feature-rich JavaScript library. It simplifies tasks like:

• HTML document traversal and manipulation
• Event handling
• Animation
• Ajax interactions

It works across multiple browsers and makes JavaScript much easier to write and read.

Key Features of jQuery

• Simplifies JavaScript programming
• Handles cross-browser inconsistencies
• Makes DOM (Document Object Model) manipulation easier
• Supports AJAX for dynamic web applications
• Comes with a wide range of plugins

Why Use jQuery?

• Simplifies JavaScript code
• Cross-browser compatibility
• Easier DOM manipulation
• AJAX made simple
• Lots of plugins available