add same id as value and name now it pops up because of app.js but does override somehow

django/didgeridoo/currencies/views.py

@@ -16,7 +16,7 @@ def currency_update(request):
         print('its get method')
     else:
         print('its not get method')
-    currency = request.GET.get('currency', None)
+    currency = request.GET.get('currency_update', None)
     data = ExchangeRate.objects.filter(
                                 name__name=currency).values(
                                 'exchange_rate_to_chf').latest(

django/didgeridoo/static/js/app.js

@@ -1,15 +1,13 @@
   $("#currency_update").change(function () {
-    var currency = $(this).val();
+    var currency_update = $(this).val();
     $.ajax({
       url: '/ajax/currency_update/',
       data: {
-        'currency': currency
+        'currency_update': currency_update
       },
       dataType: 'json',
       success: function (data) {
-        if (data.is_taken) {
+          alert("es pop auf! --dies kommt von: static/js/app.js--.", data);
-          alert("es pop auf! --dies kommt von: static/js/app.js--.");
-        }
       }
     });
   });

django/didgeridoo/webshop/templates/webshop/nav.html

@@ -28,6 +28,9 @@
             <option value="GBP">GBP</option>
             <option value="JPY">JPY</option>
         </select>
+        <ul class="nav navbar-nav">
+        {{ form.as_li }}
+      </ul>
       </form>
     </div>
   </div>