AJAX Examples

Modern Asynchronous JavaScript Examples

Fetching Text Data Learn how to use the Fetch API to retrieve plain text content from a server file and display it on your page.

Working with JSON Data Fetch JSON data from a server endpoint and parse it to dynamically update your web page content.

Submitting Form Data Asynchronously Send user input from an HTML form to a server without a full page reload using Fetch and the POST method.

Handling API Errors Implement robust error handling for your asynchronous requests to manage network issues or server-side problems gracefully.

Live Search Suggestions Create an interactive search input that provides suggestions from the server as the user types, using asynchronous requests.

Loading Data from an API Fetch data from a public REST API (e.g., weather, news) and display it within your application.

Using Async/Await for Cleaner Code Refactor Promise-based Fetch calls using async/await syntax for improved readability and easier asynchronous logic management.

Fetching and Parsing XML (Legacy Support) Understand how to retrieve XML data and parse it using modern browser APIs, for scenarios where JSON is not available.