django & JS client >json

ajax_and_django.js

function get_hotel_price(id){

     $.ajax({
           data : { 'id' : id},
           type : 'GET',
           url : '/hotels/price/',
           success : function(responce){
              rs =  JSON.parse(responce);
              $('#id_price').val(rs.price);
            }
        });

}

django_back.py

from django.shortcuts import HttpResponse
from django.contrib.auth.decorators import login_required

@login_required()
def get_hotel_price(request):
    id = request.GET['id']
    if id is not None:
        h = Hotels.objects.get(pk=id)
    data = {'price': h.price}
    return HttpResponse(json.dumps(data))
    
    
##### URL #############
hotels_urlpatters = [
    url(r'^price/$', get_hotel_price),
]