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DevelopmentProgramming LanguagesJavaScript

JavaScript JSON AJAX API data for web pages Objects Arrays

JavaScript code to connect to web APIs and get JSON data use AJAX explore JavaScript Objects and Arrays for JSON
Rating: 4.2 out of 54.2 (635 ratings)
5,376 students
Created by Laurence Svekis
Last updated 3/2022
English
English [Auto], French [Auto], 

What you'll learn

  • learn how to use JSON
  • learn how to make AJAX calls in JavaScript
  • Access JSON data files and use the content within JavaScript
  • Use files to create JavaScript objects on the fly

Requirements

  • desire to learn
  • JavaScript HTML CSS

Description

Explore JSON and how you can use JSON data from an API to update your page contents.

JSON is short for JavaScript Object Notation which is the most commonly used data standard format for transferring of data.  Its human readable which makes it easy to read.   Its used across all modern programming language.   Because its based off JavaScript Objects understanding of how to get content from JavaScript object and arrays is essential in being able to better make use of data with JSON.

JSON object can hold a lot of data, in a nest format which can contain objects that can be many levels deep, and arrays that might hold many items.   

AJAX is a set of technologies used to connect to server data, and update page contents without page refresh.  AJAX is now commonly used to get JSON data and provides an excellent way for web developers to create content rich interactive features for web pages.  JavaScript can be used to create page elements, update and manipulate page elements on the fly. 

Together JSON AJAX and JavaScript is a powerful set of technologies that can be used to create amazing web experiences.

Includes a bonus 50 page ebook guide - loaded with source code and resources to help you learn.


Explore how AJAX JSON and JavaScript can be applied

  • JavaScript Objects

  • JavaScript Arrays

  • Updating Objects and Arrays

  • Loop through the data

  • The JavaScript JSON Object

  • JSON files and Contents with JavaScript

  • Async and Await and Promises

  • AJAX and JSON in JavaScript

  • Output JSON data into the web page

  • JSON data from API source using AJAX

  • GitHub API AJAX

  • Stackoverflow API connection example

JavaScript is the most in demand programming language on the web today.

Learning how to implement AJAX and use data like JSON formatted data can accelerate the amazing things that JavaScript can do within your web code.

JSON -  JavaScript Object Notation is an open standard technology that is used to transmit data in a human readable format.   JSON is language independent.  It provides a powerful way to move data back and forth.  Learning to use JSON data in JavaScript can open the door to really powerful data handling within your applications.

AJAX - asynchronous JavaScript and XML allows you to send and receive data from other files without page refreshing.  You can display data and information in response to the User interactions within your webpages.  Dynamic content loading without page refreshes.

This course is designed to help you learn how to use these two amazing technologies together.   Source files and all the code used within the course is included.  Step by Step instruction with examples of how to use JSON formatted data.  Turn JSON data into JavaScript objects and use them as needed within your code.  Load data the easy way.  AJAX allows you to take this data import one step further and load data on the fly within your JavaScript.   Course will demonstrate how to do this and a whole lot more.   As a bonus the course also covers how to send data to the server.

JSON and AJAX are in demand skills and knowing how to use them will increase what you can do within your web pages.

Who this course is for:

  • Web developers
  • JavaScript code creators
  • HTML CSS JavaScript web developers

Instructor

Laurence Svekis
Instructor, GDE, Application Developer
Laurence Svekis
  • 4.3 Instructor Rating
  • 52,151 Reviews
  • 863,141 Students
  • 329 Courses

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.

"I have a passion for anything digital technology related, enjoy programming and the challenge of developing successful digital experiences. As an experienced developer, I created my first computer applications in 1990, and my first website in 1998.  I enjoy sharing my knowledge with others and want to help you share in the wonderful opportunities that the internet provides."

"Learning, understanding with a strong passion for education.  The internet has provided us with new opportunities to expand and share knowledge."

Want to learn more about becoming a web developer, do you want to experience the freedom that technology provides for us? Learn how to bring amazing things to life online.  Technology connects us all in many ways.  It opens up doors to those who embrace it and learn how to make those connections real.

"My courses are designed to help you achieve your goals, learn and update skills"

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. 

"Understanding technology provides a means to better connect with users.  It also opens so many doors.   Knowledge is the key to success and I want to help you experience what technology has to offer. I'm passionate about web technologies, and look forward to sharing my knowledge and experience with you!"

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