... 2: Boosng Your Coding Producvity with the PHP Editor 37Familiarizing yourself with the base IDE features 38Exploring the editor for PHP 45Exploring more with the editor 53Using rename refactoring ... elements inside index .php, and embed the PHP code in an appropriate way. So, let's go through the steps:1. Modify the index .php le inside the <body> tag, drop the PHP tag, and place ... responder code to index .php Add the following AJAX responder code inside the PHP code located at the top of the index .php le, below the line require_once 'StatusPoster .php& apos;;:if (isset($_POST['status']))...