Before learning and using AJAX, certain basic technologies are required.
AJAX works by combining multiple web technologies together.
HTML is required to create the structure of the web page.
It provides elements like input fields, buttons, and containers where data will be displayed.
JavaScript is the core requirement of AJAX.
It is responsible for sending requests, receiving responses, and updating the page dynamically.
AJAX also requires a server-side language to process requests.
Common backend languages include PHP, Node.js, Python, and Java.
A web server environment is necessary to run AJAX requests.
AJAX cannot fully work using local files without a server.
Once these requirements are available, AJAX can be implemented easily in real projects.
After completing this lesson, you now know what tools and technologies are needed before working with AJAX.