A module to track book inventory, manage borrowing/returning processes, and search for available titles. Technical Architecture
– Divisions within a class.
$db = new Database('localhost', 'root', 'password', 'school');
if (isset($_POST['submit_attendance'])) $date = $_POST['date']; foreach ($_POST['attendance'] as $student_id => $status) $insert = "INSERT INTO attendance (student_id, class_id, date, status) VALUES ('$student_id', '$class_id', '$date', '$status')"; mysqli_query($conn, $insert);