Django: Is There A Way To Refresh Page Without Going Back To The Top Of The Page

Question

I am using a like button but everytime i press it it needs to refresh the page which sends the user back to the top of the page. I want to find a way to refresh the page but keep the position at the post they liked. Is there a good way to do this. I know it can be done because most social media sites do this.

views.py:

def like_post(request, pk):
    post = Post.objects.get(id=pk)
    liked = False

    if post.likes.filter(id=request.user.id).exists():
        post.likes.remove(request.user)
        liked = False
    else:
        post.likes.add(request.user)
        liked = True

    return HttpResponseRedirect(reverse('home-new'))

I think that if there is a way to submit a form or execute a view using javascript then that could work.

Answer 1

等待大神答复