Learn how to build modern web apps with Laravel: a powerful PHP framework, complete with an example.

Laravel is an open-source PHP web framework that was created by Taylor Otwell in 2011. It is one of the most popular and widely used web development frameworks today. It is based on the Model-View-Controller (MVC) architectural pattern. Laravel is designed to make web development easier and faster by providing an expressive, elegant syntax for common web development tasks.

Example of Using Laravel

Let's take a look at how you can use Laravel to create a simple web application. We'll build a to-do list application that allows users to add, edit, and delete tasks. First, we'll create a controller for our application. This controller will handle all of the application's logic and will be responsible for rendering the views. We'll call it the TasksController:

class TasksController extends Controller
{
    public function index()
    {
        $tasks = Task::all();
        return view('tasks.index', compact('tasks'));
    }

    public function store(Request $request)
    {
        // Validate the request...

        $task = new Task();
        $task->name = $request->name;
        $task->save();

        return redirect('/tasks');
    }

    public function update(Request $request, Task $task)
    {
        // Validate the request...

        $task->name = $request->name;
        $task->save();

        return redirect('/tasks');
    }

    public function destroy(Task $task)
    {
        $task->delete();

        return redirect('/tasks');
    }
}

Next, we'll create the view for the application. This view will allow users to view and interact with the to-do list items. We'll use Blade, Laravel's templating engine, to create the view:

@extends('layout')

@section('content')
    
My To-Do List

    

        @foreach ($tasks as $task)
            
{{ $task->name }}
        @endforeach
    
@endsection

Finally, we'll add some routes to our application. These routes will map URLs to the controller actions we created earlier:

Route::get('/tasks', 'TasksController@index');
Route::post('/tasks', 'TasksController@store');
Route::put('/tasks/{task}', 'TasksController@update');
Route::delete('/tasks/{task}', 'TasksController@destroy');

With that, our application is complete. We now have a simple to-do list application that allows users to add, edit, and delete tasks. Laravel makes creating web applications easier and faster by providing an expressive, elegant syntax and powerful features. With Laravel, developers can quickly create powerful web applications without having to write lengthy code.