costs should work so far

app/costs/templates/costs/costs_all.html

@@ -63,7 +63,7 @@
                 <td> {{item.id_bird}} </td>
                 <td> {{item.costs}} </td>
                 <td> {{item.created}} </td>
-                <td> {{item.comment}} </td>
+                <td> {{item.comment|default_if_none:""}} </td>
                 <td> {{item.user}} </td>
                 <td><a href="{% url 'costs_edit' item.id %}"><i class="fa-sharp fa-solid fa-pen"></i></a></td>
                 <td><a href="{% url 'costs_delete' item.id %}"><i class="fa-sharp fa-solid fa-trash"></i></a></td>

app/costs/templates/costs/costs_create.html

@@ -0,0 +1,41 @@
+{% extends "base.html" %}
+{% load static %}
+{% load crispy_forms_tags %}
+{% block content %}
+<h3>Buchung anlegen</h3>
+<p></p>
+<div class="row">
+    <div class="col-lg-5 mb-3">
+        <form method="post" enctype="multipart/form-data">
+            <fieldset>
+                {% csrf_token %}
+                {{form|crispy}}
+                <button class="btn btn-success" type="abbort">Abbrechen</button>
+                <button class="btn btn-primary" type="submit">Speichern</button>
+            </fieldset>
+        </form>
+    </div>
+
+    <div class="col-lg-5">
+        <h4>
+            Kennung
+        </h4>
+        <p>
+            Lorem ipsum dolor sit, amet consectetur adipisicing elit.
+            Reiciendis, hic enim pariatur, exercitationem, repellat quasi sit
+            temporibus dicta voluptate in voluptates. Alias deserunt sint
+            suscipit explicabo et. Perferendis, dolor praesentium.
+        </p>
+        <h4>
+            Vogel
+        </h4>
+        <p>
+            Lorem ipsum dolor sit, amet consectetur adipisicing elit.
+            Reiciendis, hic enim pariatur, exercitationem, repellat quasi sit
+            temporibus dicta voluptate in voluptates. Alias deserunt sint
+            suscipit explicabo et. Perferendis, dolor praesentium.
+        </p>
+      
+    </div>
+</div>
+{% endblock content %}

app/costs/templates/costs/costs_delete.html

@@ -49,7 +49,4 @@
       
     </div>
 </div>
-
-<script src="{% static 'js/bird.js' %}"></script>
-
 {% endblock content %}

app/costs/templates/costs/costs_edit.html

@@ -38,7 +38,4 @@
       
     </div>
 </div>
-
-<script src="{% static 'js/bird.js' %}"></script>
-
 {% endblock content %}