Begin your journey into AJAX with this comprehensive course designed to teach you the principles and practical applications of asynchronous web requests. You will start with an introduction to AJAX, understanding its origins and how it differs from traditional synchronous HTTP requests. Through detailed explanations and examples, you'll learn to write AJAX requests using both the XMLHttpRequest object and the modern Fetch API.
Introduction to AJAX and Mini-Projects
Introduction to AJAX and Mini-Projects
This course is part of AJAX Next Level: Authentication, Servers, Projects & More Specialization
Instructor: Packt - Course Instructors
Included with 
Gain insight into a topic and learn the fundamentals.
Beginner level
Recommended experience
4 hours to complete
3 weeks at 1 hour a week
Flexible schedule
Learn at your own pace
What you'll learn
Recall how to write and execute AJAX requests using XMLHttpRequest and Fetch API
Implement asynchronous data handling in real-world web applications
Develop proficiency in building web applications that integrate both client-side and server-side data processing
Skills you'll gain
Details to know
Shareable certificate
Add to your LinkedIn profile
Recently updated!
September 2024
Assessments
1 assignment
Taught in English
See how employees at top companies are mastering in-demand skills
Build your subject-matter expertise
This course is part of the AJAX Next Level: Authentication, Servers, Projects & More Specialization
When you enroll in this course, you'll also be enrolled in this Specialization.
- Learn new concepts from industry experts
- Gain a foundational understanding of a subject or tool
- Develop job-relevant skills with hands-on projects
- Earn a shareable career certificate
Earn a career certificate
Add this credential to your LinkedIn profile, resume, or CV
Share it on social media and in your performance review
There are 3 modules in this course
In this module, we will cover the fundamentals of AJAX, starting with an introduction to the technology and its origins. We will explore the differences between traditional and AJAX requests, and learn how to write AJAX requests using both the XMLHttpRequest object and the Fetch API.
What's included
5 videos2 readings
In this module, we will build a mini-project to consolidate our understanding of AJAX. We will start by setting up the HTML and CSS, then proceed to fetch text and JSON data using the XMLHttpRequest object. We will also explore the responseType property and refactor our requests using the Fetch API, culminating in retrieving data from third-party APIs.
What's included
11 videos
In this module, we will build a dynamic web application using both PHP and Node.js servers. We will start by creating an input field that allows users to check the availability of food items, sending this data to the server, and displaying the server's response on the client side. This comprehensive project will cover setting up HTML, making AJAX requests, and handling server-side processing with PHP and Node.js.
What's included
12 videos1 reading1 assignment
Instructor
Offered by
Recommended if you're interested in Mobile and Web Development
Why people choose Coursera for their career
Felipe M.
Learner since 2018
"To be able to take courses at my own pace and rhythm has been an amazing experience. I can learn whenever it fits my schedule and mood."
Jennifer J.
Learner since 2020
"I directly applied the concepts and skills I learned from my courses to an exciting new project at work."
Larry W.
Learner since 2021
"When I need courses on topics that my university doesn't offer, Coursera is one of the best places to go."
Chaitanya A.
"Learning isn't just about being better at your job: it's so much more than that. Coursera allows me to learn without limits."
New to Mobile and Web Development? Start here.
Open new doors with Coursera Plus
Unlimited access to 10,000+ world-class courses, hands-on projects, and job-ready certificate programs - all included in your subscription
Advance your career with an online degree
Earn a degree from world-class universities - 100% online
Join over 3,400 global companies that choose Coursera for Business
Upskill your employees to excel in the digital economy
Frequently asked questions
Yes, you can preview the first video and view the syllabus before you enroll. You must purchase the course to access content not included in the preview.
If you decide to enroll in the course before the session start date, you will have access to all of the lecture videos and readings for the course. You’ll be able to submit assignments once the session starts.
Once you enroll and your session begins, you will have access to all videos and other resources, including reading items and the course discussion forum. You’ll be able to view and submit practice assessments, and complete required graded assignments to earn a grade and a Course Certificate.