AJAX JavaScript XHR and Fetch
What you'll learn
- Use AJAX to get JSON data into their web pages
- Use XHR requests to connect to servers and APIs
- Use Fetch within web development
Course content
- Preview04:32
- 03:47Developer setup environment
- 09:31Localhost Setup
- Preview07:47
- 11:52XHR requests across the web
- 06:23Exercise Random User XHR option
- 05:38Exercise Random User AJAX Load Data
- 00:16Source Code Ajax Exercise
- 04:26More XHR practice
- 09:34XHR Request Data
- 00:12Joke Exercise AJAX Source Code
- 05:23JavaScript Fetch
- 00:14Source Code Fetch Intro
- 08:22Fetch Promise Response
- 05:17Fetch Options
- 00:13Source Code Fetch Jokes
- 05:06Post with Fetch
- 10:34Fetch Form Submit Data
- 00:27Source Code Form Submit
- 01:57Course Overview and summary
- 00:01Resources
Requirements
- JavaScript Experience and HTML and CSS
- You should have web development Experience
Description
Welcome to our introductory course for using AJAX - Asynchronous JavaScript And XML
AJAX allows 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 resources
Typically 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 Covers
- How to setup a localhost
- What Fetch and XHR are and how they work
- How to load an external files into the JavaScript
- How to connect to web apis and load data
- Using JavaScript to read response content and make use of it
- Exercise to build a random user loader
- Using AJAX to get a txt file content
- Exercise Getting Random Jokes to output on a website
- Using Fetch
- Exercise Posting form data to a server using Fetch
- Practice AJAX
Source Code is included
Friendly support in the Q&A section
Taught by an instructor with many years real world web 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 YOU can build with AJAX?
Who this course is for:
- Web developers who want to practice AJAX
- Anyone who wants to learn more about XHR and Fetch requests
- JavaScript developers
Instructor
![Laurence Svekis](data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 64 64"%3E%3C/svg%3E){kind=avatar}
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I'm here to help you learn, achieve your dreams, come join me on this amazing adventure today
Google Developers Expert - GSuite
Providing Web development courses and digital marketing strategy courses since 2002.
Innovative technology expert with a wide range of real world experience. Providing Smart digital solutions online for both small and enterprise level businesses.
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Background : An experienced web application developer, having worked on multiple enterprise level applications, hundreds of websites, business solutions and many unique and innovative web applications. Web application development areas of expertise include HTML, CSS, JavaScript, JQuery, Bootstrap, PHP and MySQL. Anything to do with web creation and digital experience. Passionate about everything to do with web application development, programming to online marketing with a strong focus on social media and SEO.
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