Finished storing the list in the session

templates/index.html

@@ -5,12 +5,18 @@
         <div class="dropdown">
             <form action="/post" method="post" id="test">
             <button class="btn btn-secondary dropdown-toggle" type="button" id="dropdownMenu2" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
-              {{data["session"]["active_id"]}}
+                {% set id  = session["list_ids"] %}
+                {% set actid = session["active_id"] %}
+                {% if actid == "0" %}
+                    ALL 
+                {% else %}
+                    {{ id[actid] }}
+                {% endif %}
             </button>
             <div class="dropdown-menu" aria-labelledby="dropdownMenu2">
                 <button class="dropdown-item" type="submit" value="0" id="" name="list">All</button>
-                {% for id, name in data["list_ids"] %}
-                <button class="dropdown-item" type="submit" value="{{id}}" id="{{id}}" name="list">{{name}}</button>
+                {% for listid in data["list_ids"] %}
+                <button class="dropdown-item" type="submit" value="{{listid}}" id="{{id}}" name="list">{{id[listid]}}</button>
                 {% endfor %}
             </div>
         </form>