public function put($id, ArticleForm $request)
{
$article = Article::find($id);
$title = $request->get('tieude');
$mota = $request->get('mota');
$noidung = $request->get('noidung');
$image = $request->get('image');
$article->update(['tieude' => $title, 'mota' => $mota, 'noidung' => $noidung, 'image' => $image]);
return redirect()->route('view', $id);
}
