Home Display a table that contains the list of technicians who have the selected "tarificationtache"
 I have 4 tables: metier , tache, technicien and tarificationtache with a many to many relationship and in the pricing table I have the following fields id, tache-id, tariff and relation done on intermediate table technicien_tarificationtache technicien_id,tarificationtache_id With this code I select a metier then I get the list of taches in relation with that metier already selected and then the list of tarificationtache in relation with the tache selected and now I would like to display in a table list of technicians in relation with tarificationtache selected.But no technician is displayed when I select tarificationtache. create.blade.php @extends('Layouts/app') @extends('Layouts/master') @section('content') @if(count($errors)) @endif Ajout Intervention {{csrf_field()}} @endsection  route.php  Route::get('/techniciensbytache/{tache_id}', 'TechnicienController@getTechniciensByTache');  model.php public function techniciens() { return$this- >belongsToMany ('App\technicien','technicien_tarificationtache' ,'tarificationtache_id','technicien_id'); }