School Management System Project With Source Code In Php Info

// Fetch student details $student = mysqli_fetch_assoc(mysqli_query($conn, "SELECT * FROM students WHERE id=$student_id"));

1. Introduction A School Management System automates daily administrative tasks like student registration, attendance tracking, grade management, fee collection, and teacher assignment. school management system project with source code in php

if (!$conn) { die("Connection failed: " . mysqli_connect_error()); } ?> <?php session_start(); if (!isset($_SESSION['user_id'])) { header("Location: ../login.php"); exit(); } ?> 5.3 Login Script ( login.php ) <?php session_start(); require_once 'config/db_connection.php'; if ($_SERVER['REQUEST_METHOD'] == 'POST') { $username = mysqli_real_escape_string($conn, $_POST['username']); $password = $_POST['password']; mysqli_connect_error()); }

<table> <?php while($s = mysqli_fetch_assoc($students)): ?> <tr> <td><?= $s['first_name'] . " " . $s['last_name'] ?></td> <td> <select name="attendance[<?= $s['id'] ?>]"> <option value="present">Present</option> <option value="absent">Absent</option> <option value="late">Late</option> </select> </td> </tr> <?php endwhile; ?> </table> <button type="submit">Save Attendance</button> </form> <?php require_once '../config/db_connection.php'; require_once '../includes/auth.php'; $student_id = $_SESSION['related_id']; $password = $_POST['password']

// Fetch marks $marks = mysqli_query($conn, "SELECT m.exam_type, s.subject_name, m.marks_obtained, m.max_marks FROM marks m JOIN subjects s ON m.subject_id = s.id WHERE m.student_id=$student_id"); ?> <h1>Welcome, <?= $student['first_name'] ?></h1> <h3>Recent Attendance</h3> <ul> <?php while($row = mysqli_fetch_assoc($attendance)): ?> <li><?= $row['date'] ?> - <?= $row['status'] ?></li> <?php endwhile; ?> </ul>

if (mysqli_num_rows($result) == 1) { $user = mysqli_fetch_assoc($result); if (password_verify($password, $user['password'])) { $_SESSION['user_id'] = $user['id']; $_SESSION['role'] = $user['role']; $_SESSION['related_id'] = $user['related_id']; switch ($user['role']) { case 'admin': header("Location: admin/dashboard.php"); break; case 'teacher': header("Location: teacher/dashboard.php"); break; case 'student': header("Location: student/dashboard.php"); break; } } else { $error = "Invalid password"; } } else { $error = "User not found"; } } ?> <!-- HTML Form --> <form method="POST"> <input type="text" name="username" required> <input type="password" name="password" required> <button type="submit">Login</button> <?php if(isset($error)) echo "<p>$error</p>"; ?> </form> <?php require_once '../config/db_connection.php'; require_once '../includes/auth.php'; if ($_SERVER['REQUEST_METHOD'] == 'POST') { $first_name = $_POST['first_name']; $last_name = $_POST['last_name']; $roll_no = $_POST['roll_no']; $class_id = $_POST['class_id']; $section = $_POST['section']; $parent_mobile = $_POST['parent_mobile']; $address = $_POST['address']; $dob = $_POST['dob']; $admission_date = $_POST['admission_date'];