Create a Connection: The mysqli constructor is used to create a connection to the MySQL database. It takes four parameters: hostname, username, password, and database ...

We are going to include a SQL Query statement in our PHP code to create the database. The CREATE command in SQL can be used to create a database. 3. Check the Connection. We can check the connection ...

1. Specify the MySQL servername, username, password and the database name in your PHP code. We can check the connection using the mysqli_connect_error() function specified in an if condition. This ...

is a PHP extension that provides a consistent and abstract interface to various database systems, not only MySQL. It enables you to write portable and reusable code that can work with different ...

One file is to hold database connection, Another one containing HTML/PHP/jquery code will request an ajax call on button click and another PHP file will process ajax request and send back the blog ...

The Query class is a versatile PHP tool using mysqli for database management. It handles essential CRUD operations (Create, Read, Update, Delete) and includes methods for user authentication and ...