JQuery DOM and Ajax Concept Explained for Beginners

Overview

JQuery is a popular JavaScript library that is used extensively in modern websites. This library facilitates common JavaScript tasks for example event management, cartoons, manipulating HTML content, and communication with outside servers.

What you'll learn

This includes removing and adding whole HTML elements, in addition to changing text and other HTML attributes. We'll also learn about the best way to navigate the tree-like structure of an HTML doc using the theory of parent-child, and child-components.

Finally, we will end the course by looking. AJAX allows programmers to interact with external servers. To function as our example, we will read airport data from a public web service. We will learn the best way to manage errors, and just how to request info, how to handle the response.