Refactor HTML and CSS file structure: update stylesheet paths, add new scripts, and enhance login functionality

php/logout.php

@@ -0,0 +1,7 @@
+<!-- filepath: c:\xampp\htdocs\Spik-en-span\logout.php -->
+<?php
+session_start();
+session_destroy();
+header("Location: employee-login.html");
+exit();
+?>

php/process_login.php

@@ -0,0 +1,40 @@
+<!-- filepath: c:\xampp\htdocs\Spik-en-span\process_login.php -->
+<?php
+// Database connection
+$servername = "localhost";
+$username = "root";
+$password = "";
+$dbname = "spik_en_span";
+
+$conn = new mysqli($servername, $username, $password, $dbname);
+
+// Check connection
+if ($conn->connect_error) {
+    die("Connection failed: " . $conn->connect_error);
+}
+
+// Retrieve form data
+$username = $_POST['username'];
+$password = $_POST['password'];
+
+// Validate credentials
+$sql = "SELECT id, password_hash FROM employees WHERE username = ?";
+$stmt = $conn->prepare($sql);
+$stmt->bind_param("s", $username);
+$stmt->execute();
+$stmt->bind_result($user_id, $password_hash);
+$stmt->fetch();
+
+if ($password_hash && password_verify($password, $password_hash)) {
+    // Start session and store user ID
+    session_start();
+    $_SESSION['user_id'] = $user_id;
+    echo "Login successful!";
+    header("Location: ../qr/qr.html"); // Redirect to QR scanner page
+} else {
+    echo "Invalid login credentials.";
+}
+
+$stmt->close();
+$conn->close();
+?>

php/process_ticket.php

@@ -0,0 +1,36 @@
+<!-- filepath: c:\xampp\htdocs\Spik-en-span\process_ticket.php -->
+<?php
+// Database connection
+$servername = "localhost";
+$username = "root";
+$password = "";
+$dbname = "spik_en_span";
+
+$conn = new mysqli($servername, $username, $password, $dbname);
+
+// Check connection
+if ($conn->connect_error) {
+    die("Connection failed: " . $conn->connect_error);
+}
+
+// Retrieve form data
+$name = $_POST['name'];
+$email = $_POST['email'];
+$category = $_POST['category'];
+$quantity = $_POST['quantity'];
+$ticket_id = "TICKET-" . time();
+
+// Insert ticket into database
+$sql = "INSERT INTO tickets (ticket_id, name, email, category, quantity) VALUES (?, ?, ?, ?, ?)";
+$stmt = $conn->prepare($sql);
+$stmt->bind_param("ssssi", $ticket_id, $name, $email, $category, $quantity);
+
+if ($stmt->execute()) {
+    echo "Ticket successfully purchased! Your Ticket ID is: " . $ticket_id;
+} else {
+    echo "Error: " . $stmt->error;
+}
+
+$stmt->close();
+$conn->close();
+?>