In this tutorial, we will deal with OOP PHP CRUD functions, in my previous tutorial we created a simple application that can create and read data from the database and display it on the HTML form at the same time. Now this time we will continue on our previous project, and we will be adding a
Delete and Update function. Before we continue I hope that you read
OOP PHP CRUD Operation Using MySQLi - Part 1 so that you have an idea how this tutorial will be going.