Building or downloading a is a valuable exercise for any web developer. It covers the full spectrum of full-stack development: database design, backend logic, authentication, frontend UI, and reporting .
return false;
: Visit http://localhost/school-system/ in your browser to access the login page. Security Best Practices Implemented
<h2>My Exam Results</h2> <table border="1"> <tr><th>Subject</th><th>Exam</th><th>Marks</th></tr> <?php while($row = mysqli_fetch_assoc($result)) ?> <tr> <td><?php echo $row['subject_name']; ?></td> <td><?php echo $row['exam_name']; ?></td> <td><?php echo $row['marks_obtained']; ?></td> </tr> <?php ?> </table> school management system project with source code in php
school-management-system/ │ ├── assets/ # CSS, JS, Images, Fonts │ ├── css/ │ ├── js/ │ └── images/ │ ├── includes/ # Reusable fragments (Header, Footer, Sidebar) │ ├── header.php │ ├── sidebar.php │ └── footer.php │ ├── modules/ # Feature-specific logic folders │ ├── students/ # add_student.php, edit_student.php, view_students.php │ ├── teachers/ │ ├── classes/ │ ├── attendance/ # mark_attendance.php, view_attendance.php │ └── grades/ │ ├── admin/ # Admin-exclusive dashboard files │ ├── dashboard.php │ └── manage_users.php │ ├── teacher/ # Teacher-exclusive files │ └── mark_attendance.php │ ├── student/ # Student-exclusive files │ └── profile.php │ ├── config.php # Database connection settings ├── db.php # Database connection script ├── login.php # Authentication page ├── logout.php # Session destroyer └── index.php # Main entry point / default landing
: PHP 8.x utilizing Object-Oriented Programming (OOP) or clean structured procedural scripts.
If you download the source code for a project, you will usually encounter a folder structure similar to this. This organization separates logic, assets, and includes for clean navigation: Building or downloading a is a valuable exercise
CREATE DATABASE IF NOT EXISTS `school_db`; USE `school_db`; -- Users Table CREATE TABLE `users` ( `id` INT AUTO_INCREMENT PRIMARY KEY, `username` VARCHAR(50) NOT NULL UNIQUE, `password` VARCHAR(255) NOT NULL, `role` ENUM('admin', 'teacher', 'student', 'parent') NOT NULL, `email` VARCHAR(100) NOT NULL, `created_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4; -- Classes Table CREATE TABLE `classes` ( `id` INT AUTO_INCREMENT PRIMARY KEY, `class_name` VARCHAR(50) NOT NULL, `section` VARCHAR(10) NOT NULL ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4; -- Students Table CREATE TABLE `students` ( `id` INT AUTO_INCREMENT PRIMARY KEY, `user_id` INT, `class_id` INT, `first_name` VARCHAR(50) NOT NULL, `last_name` VARCHAR(50) NOT NULL, `dob` DATE NOT NULL, FOREIGN KEY (`user_id`) REFERENCES `users`(`id`) ON DELETE CASCADE, FOREIGN KEY (`class_id`) REFERENCES `classes`(`id`) ON DELETE SET NULL ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4; -- Attendance Table CREATE TABLE `attendance` ( `id` INT AUTO_INCREMENT PRIMARY KEY, `student_id` INT NOT NULL, `date` DATE NOT NULL, `status` ENUM('Present', 'Absent', 'Late') NOT NULL, FOREIGN KEY (`student_id`) REFERENCES `students`(`id`) ON DELETE CASCADE ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4; Use code with caution. Key PHP Source Code Examples 1. Secure Database Connection ( config.php )
: Session-based access control protecting distinct user endpoints. 👥 Multi-Role User Management
This structure is based on real open-source projects that separate logic by role and function for clarity and maintainability. Key PHP Source Code Examples 1
<?php session_start(); if (!isset($_SESSION['teacher_id'])) header('Location: ../login.php'); exit();
Most systems implement role-based access control (RBAC) with specific dashboards for different users:
PHP code is easy to modify based on specific school requirements. 2. Key Modules of the Project
This snippet establishes a secure connection using PHP Data Objects (PDO) to protect against database failures.