This webpage combines HTML5 semantic elements, CSS styling, and JavaScript interactivity.
Part I: HTML & CSS
The foundation of this webpage uses semantic HTML5 elements and comprehensive CSS styling techniques.
Part II: JavaScript Functionality
A. Variables and Output
Click the button below to display your name and course information:
Information will appear here
B. Button Function - Show Alert
Click the button below to see a JavaScript alert message:
C. User Input - Display Dynamically
Hello!
D. Event Handling - Change Content Dynamically
Use the buttons below to change the content and styling:
This content can be changed dynamically with JavaScript events!