Using jQuery AJAX and PHP how to fetch data from a MySQL database table as JSON format. The PHP script retrieves the MySQL tables records and send to client side jQuery Script as JSON string format. This tutorial also explains how to retrieve data from MySQL database in JSON format using PHP, AJAX & jQuery and how to convert MySQL records or rows in JSON format using PHP and jQuery.
The Document Object Model (DOM) is the model that describes how all the Elements/Tags/ Selectors in an HTML / XML page, are placed as a TREE structure or hierarchical structure, inside the document. How each DOM elements can be accessed and manipulated. In this tutorial you will learn the basics of DOM object model.