Laravel Session
Sure, let's cover how to use Laravel sessions to store success and error messages and display them in Blade templates, as well as how to store the user ID in the session. // Store the authenticated user's ID in the session... session(['user_id' => Auth::id()]); // Retrieve the user ID from the session... $userId = session('user_id'); Step 2: Using Sessions for Success and Error Messages # Instructions: 1. Setting Up Controller Methods with Success/Error Messages: In your `BookController`, add session flash messages in the store, update, and destroy methods: ```php namespace App\Http\Controllers; use App\Models\Book; use Illuminate\Http\Request; class BookController extends Controller { public fu...