load jquery on epay page

shop/templates/epay_form.html

@@ -1,7 +1,7 @@
 {% extends "base.html" %}
 
 {% block content %}
-<article>
+{% bootstrap_javascript jquery=1 %}
 <script charset="UTF-8" src="https://ssl.ditonlinebetalingssystem.dk/integration/ewindow/paymentwindow.js" type="text/javascript"></script>
 <script type="text/javascript">
     paymentwindow = new PaymentWindow({
@@ -22,6 +22,5 @@
         paymentwindow.open();
     });
 </script>
-</article>
 {% endblock content %}