Description

Welcome to our introductory course for using AJAX -Asynchronous JavaScript And XMLAJAXallows web pages to request small chunks of data (such as HTML, XML, JSON, or plain text) and display them only when needed. This is achieved by using APIs like XMLHttpRequest or Fetch API. These technologies allow web pages to directly handle making HTTP requests for specific resourcesTypically when a user goes to a website the user has to wait for the server to respond with the data. This is not the case as with AJAX we have the option to load the data when the user is already on the page making the user really happy.This course covers making AJAX requests using the XMLHttpRequest as well as the newer fetch. Use JavaScript to send requests, receive response content and use the response data to output into the html. JavaScript is at the center of it all connecting the web page content to the server data and doing all the work in between.Course CoversHow to setup a localhostWhat Fetch and XHR are and how they workHow to load an external files into the JavaScriptHow to connect to web apis and load dataUsing JavaScript to read response content and make use of itExercise to build a random user loaderUsing AJAX to get a txt file contentExercise Getting Random Jokes to output on a websiteUsing FetchExercise Posting form data to a server using FetchPractice AJAXSource Code is includedFriendly support in the Q&AsectionTaught by an instructor with many years real worldweb development experience ready to answer your questions and help you learn AJAX.What are you waiting for take the first step start learning AJAX and experience the amazing things YOUcan build with AJAX?