
Learn to manipulate the DOM with JavaScript by selecting elements via getElementById, getElementsByTagName, and getElementsByClassName, updating content and wiring event listeners for clicks.
Discover how JSON enables easy data exchange between servers and web applications, using Ajax to fetch dynamic data and JSON.parse to create usable JavaScript objects.
Demonstrates fetching data from a MySQL database using PHP, looping through results, and outputting as JSON for use with Ajax.
Update the PHP output to order by ID in descending order so the newest comments appear first in the ajax list, with the output reflecting the latest comments.
Learn how to make a DYNAMIC WEB FORM that uses AJAX to pass data to MySQL. Learn how to make your HTML page content interact with BACK-END code.
Learn how to make JavaScript come to life, we show you all the building blocks you need to create your own JavaScript interactive applications.
Source files included!!! No wasted time we get right to the point. Lots of extras to help you learn.
This course covers JavaScript and the fundamental code syntax. We show you the DOM and why it is essential for dynamic web content. Then jquery in order to save time and speed up the design process. JSON to transfer data between front and back end code. Then PHP constructor code to interact with MySQL to bring data in from a web form. No page refresh with AJAX form submission. Also use AJAX to pull data from PHP in JSON format to output it on your webpage. This is a course that brings it all together how it work together. An AJAX web form can be then used in many variations in order to build out your own dynamic AJAX pages. We also use bootstrap for styling. Learn how to output PHP array data as JSON so that it can be brought into JavaScript to placed within HTML.
Everything you need to learn about creating Dynamic JavaScript web applications is provided within this course.