$db = new Database('localhost', 'root', 'password', 'school');
CREATE TABLE subjects ( id INT PRIMARY KEY, name VARCHAR(255), code VARCHAR(255) ); school management system project with source code in php
<?php class Database { private $mysqli;
CREATE TABLE users ( id INT PRIMARY KEY, username VARCHAR(255), password VARCHAR(255), role VARCHAR(255) ); $db = new Database('localhost'
public function close() { $this->mysqli->close(); } } code VARCHAR(255) )