public function search($lang, Request $request)
{
$query = $request->search;
if ($query == '') {
return redirect('nl/faq');
}
$cats = Faq::getCats();
$faqs = Faq::search($query);
return view('faq.index')->with(['faqs' => $faqs, 'cats' => $cats, 'query' => $query]);
}
