. * * @link https://www.librenms.org * @copyright 2019 Tony Murray * @author Tony Murray */ namespace App\Http\Controllers\Ajax; use App\Http\Controllers\Controller; use Illuminate\Http\Request; class ResolutionController extends Controller { public function set(Request $request) { $this->validate($request, [ 'width' => 'required|numeric', 'height' => 'required|numeric', ]); // laravel session session([ 'screen_width' => $request->width, 'screen_height' => $request->height, ]); return $request->width . 'x' . $request->height; } }