饼干中的 Laravel

Question

该值存储在每个帖子的 cookie 中，但条件不起作用！有谁知道可能是什么问题？

public function like(Request $request){

        $id=$request->id;
        $post = Post::find($id);
        $cook_name = "user+$id";
        $cook_val = "$id";
        setcookie($cook_name,$cook_val, time() + (3600),"/show/$id");

        if(!isset($_COOKIE[$cook_name])) {

            $like_count = $post->like_count+1;
            $post->like_count = $like_count;
            $post->is_liked = 1;
            $post->save();
        }

Answer 1

以下语句存在问题，您将 $id 作为字符串传递：

setcookie($cook_name,$cook_val, time() + (3600),"/show/".$id);