Validation for multiple forms on same page in laravel

• Validate form data using validateWithBag method in Laravel 8

  --PATH app\Http\Controllers\<PostController>.php

  // Before class definition
  use Illuminate\Support\Facades\Validator;
  
  // Controller's store method
  public function store(Request $request){
  
      Validator::make($request->all(), [
          'title' => 'required|unique:posts|max:255',
          'body' => 'required',
      ])->validateWithBag('post');
      
      // Code after validation
  }
  

• Display errors using MessageBag instance from the $errors variable

  --PATH resources\views\<post>\<create>.blade.php

  @if($errors->post->any())
  <div class="alert alert-danger alert-dismissible fade show">
      <button type="button" class="close" data-dismiss="alert" aria-label="Close">
          <span aria-hidden="true">&amp;times;</span>
      </button>
      <ul class="list-unstyled">
          @foreach($errors->post->all() as $error)
          <li> {{ $error }} </li>
          @endforeach
      </ul>
  </div>
  @endif
  

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