def BootstrapFilterView(request):
qs = Journal.objects.all()
#categories= Category.objects.all()
#categories= Category.objects.filter(name__icontains="Lombardia").filter(name__icontains="Toscana")
categories= Category.objects.filter(Q(name__icontains="Lombardia") | Q(name__icontains="Toscana"))
title_contains_query = request.GET.get('title_contains')
title_or_author_query = request.GET.get('title_or_author')
id_exact_query = request.GET.get('id_exact')