Switch to random image as start page.

templates/browse_index.html

@@ -11,7 +11,9 @@
   {% endif %}
   </p>
 
+  {% if username %}
   <p>username: {{ username }}</p>
+  {% endif %}
 
   {% if not username %}
     <p>This tool must be connected with Wikidata to work.</p>

templates/item.html

@@ -17,7 +17,9 @@
   <p>
   <a href="https://www.wikidata.org/wiki/{{ qid }}">view this painting on Wikidata</a>
   |
-  <a href="{{ url_for('random_painting') }}">open a random painting</a>
+  <a href="{{ url_for('random_painting') }}">switch to another painting</a>
+  |
+  <a href="{{ url_for('browse_index') }}">browse paintings</a>
   </p>
 
 

templates/property.html

@@ -6,7 +6,7 @@
 <div class="m-3">
   <h1>{{ self.title() }}</h1>
 
-  <p><a href="{{ url_for('index') }}">back to index</a></p>
+  <p><a href="{{ url_for('browse_index') }}">back to index</a></p>
 
   <p>Sort order:
   {% if order == 'name' %}