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Google Apps Scripts and Web Development Tutorials and Resources by Laurence Svekis
In the modern web development landscape, AJAX (Asynchronous JavaScript and XML) and JSON (JavaScript Object Notation) are pivotal in creating dynamic and interactive web pages. These technologies allow web applications to send and retrieve data from a server asynchronously, without interfering with the display and behavior of the existing page. Let’s delve into how AJAX … Read more
Introduction: AJAX, which stands for Asynchronous JavaScript and XML, is a powerful web development technique used to create interactive and dynamic web applications. By allowing web pages to asynchronously exchange data with a server, AJAX enables updates to be made without the need to reload the entire page. This guide aims to demystify AJAX, offering … Read more
“Enhancing Web Interactivity with AJAX and JSON: A Comprehensive Guide.” This guide is a deep dive into the world of modern web development, focusing on how AJAX and JSON can transform your websites into dynamic, interactive experiences. 🔍 What’s Inside? 🌟 Whether you’re a beginner eager to learn or a seasoned developer looking to refine … Read more
In JavaScript, you can make an HTTP request using the XMLHttpRequest object or the newer fetch() function. Here’s an example of how to make an HTTP GET request using both methods: Using XMLHttpRequest: var xhr = new XMLHttpRequest(); xhr.open(“GET”, “https://api.example.com/data”, true); xhr.onreadystatechange = function() { if (xhr.readyState === 4 && xhr.status === 200) { var … Read more
AJAX examples The provided code handles the submission of a form and makes an asynchronous request to a specified URL using different AJAX techniques (jQuery, Axios, Fetch, and plain JavaScript). It also displays the response received from the server. document.addEventListener(“DOMContentLoaded”, function(event) { document.querySelector(‘input[name=”sender”]’).addEventListener(‘click’, makeRequest); }); var method = document.getElementById(‘method’); method.addEventListener(‘change’, function() { var myForm = … Read more
To create a JSON endpoint for AJAX, you will need to set up a server-side script that can handle requests for JSON data. Here’s an example using PHP: Create a PHP script that generates JSON data. The script should query a database or perform some other task to generate the data, then encode it as … Read more
JavaScript Object Notation (JSON) JavaScript Object Notation (JSON) is a lightweight data-interchange format that is easy for humans to read and write and easy for machines to parse and generate. It is based on a subset of the JavaScript Programming Language, Standard ECMA-262 3rd Edition – December 1999. JSON is a text format that is … Read more
Get the full course at https://www.udemy.com/course/ajax-javascript-json/ Make an AJAX request to local JSON file You must use the http protocol to do an AJAX request to the json file. Suggested editor is https://code.visualstudio.com/ Set up Local server within Visual Studio Code Use of live server is https://marketplace.visualstudio.com/items?itemName=ritwickdey.LiveServer Do not use the file: protocol to make … Read more
Create a AJAX quiz with JavaScript request JSON Data JavaScript Quiz Coding Exercise AJAX for beginners explore JavaScript Requests to APIs https://www.udemy.com/course/ajax-bootcamp-learn-asynchronous-javascript-and-xml/ Using AJAX create amazing DYNAMIC web content using JSON data Update page elements and more
Learn AJAX request JSON object Practice AJAX Testing endpoint get JSON data from Random User API Learn AJAX request JSON object Practice AJAX Testing endpoint get JSON data from Random User API * Practice AJAX Testing endpoint get JSON data from Random User API AJAX for beginners explore JavaScript Requests to APIs https://www.udemy.com/course/ajax-bootcamp-learn-asynchronous-javascript-and-xml/ Using AJAX … Read more