Intro to AJAX & APIs | Fetch Data Without Reloading | Lecture 22 | Nextage Soutions

Welcome to Lecture 22 of our Web Development course!
In this session, we’ll explore how AJAX works and how to connect your web pages with APIs to fetch and display data dynamically — without reloading the page.

You’ll learn how to:
✅ Understand the concept of AJAX and how it works behind the scenes
✅ Use XMLHttpRequest and the modern Fetch API in JavaScript
✅ Connect your front-end with PHP APIs or third-party APIs
✅ Handle JSON data from API responses
✅ Update web content dynamically using JavaScript

By the end of this lecture, you’ll be able to build interactive and fast-loading web applications that communicate with APIs in real time.

If you’re enjoying the series, don’t forget to like, share, and subscribe for more lessons every week!

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