PHP is one of the most popular programming languages. In this series, we will learn PHP programming basics, using a local server. Then we will use a PHP layer known as PHP data object PDO, to create secure and portable web applications. As a bonus, we will learn SQL and Bootstrap basics, to design databases, and create responsive platforms. At the end, we will create Object Oriented Programming functions and classes, and this section will help students to start their next step, which is learning a PHP framework. This course is meant for total beginners in any programming language. At the end of this course, you will be able to create databases, bootstrap designs, secure and responsive web applications with a strong login system.