JavaScript - Page Redirects & Dialogs

Overview

Estimated time: 10–15 minutes

JavaScript can redirect users to different pages and display dialogs for alerts, confirmations, and prompts.

Learning Objectives

• Redirect pages using window.location.
• Use alert, confirm, and prompt dialogs.

Prerequisites

• JavaScript - Throttle & Debounce

Page Redirect

window.location.href = 'https://example.com';

Dialogs

alert('Hello!');
if (confirm('Are you sure?')) {
  // User clicked OK
}
const name = prompt('What is your name?');

Common Pitfalls

• Dialogs block script execution until dismissed.

Summary

Redirects and dialogs are useful for user interaction and navigation, but use dialogs sparingly for better UX.