'app/css/white_mode.css', 'dark' => 'app/css/dark_mode.css', 'purple' => 'app/css/purple_mode.css', 'green' => 'app/css/green_mode.css', 'beige' => 'app/css/beige_mode.css', ]; function currentTheme(): string { $theme = 'dark'; $user = currentUser(); if (!$user) { return $theme; } $stmt = db()->prepare( 'SELECT setting_value FROM user_settings WHERE user_id = ? AND setting_name = ? LIMIT 1' ); $stmt->execute([ (int)$user['id'], 'theme' ]); $storedTheme = (string)($stmt->fetchColumn() ?: ''); return array_key_exists($storedTheme, THEME_STYLES) ? $storedTheme : $theme; } $page = $_GET['page'] ?? 'home'; $theme = currentTheme(); $routes = [ 'home' => 'home.php', 'login' => 'login.php', 'logout' => 'logout.php', ]; if (!isset($routes[$page])) { $pageFile = __DIR__ . '/app/404.php'; } else { $pageFile = __DIR__ . '/app/' . $routes[$page]; } ob_start(); require $pageFile; $pageContent = ob_get_clean(); ?> ProjectKiln