How to add an alert on Laravel 5?

Question

I have a function where:
After I click the link named "hapus", the related data will be deleted and I want to have a popup alert to show that the data has been deleted.

*sorry for my bad english

*hapus technically means destroy

this the code:

public function hapus(Request $request, $id)
    {
        DB::table('kelompok')
        ->where('id', $id)
        ->delete();
        return redirect()->back();
    }

Answer 1

Use with() in your controller

 function hapus(Request $request, $id)
        {
            DB::table('kelompok')
            ->where('id', $id)
            ->delete();
            return redirect()->back()->with('alert', 'Deleted!');
        }

In your blade template, retrieve the session after being redirected from controller:

@if (session('alert'))
    <div class="alert alert-success">
        {{ session('alert') }}
    </div>
@endif