Create public tag page, better retrieval of PublicTag page

templates/bookmarks.html

@@ -6,6 +6,22 @@
 {% block pageheader %}{{ action }}{% endblock %}
 {% block pagecontent %}
 
+{% if tag and not publictag %}
+<div class="row">
+    <form action="{{ url_for('addpublictag', userkey=userkey, tag=tag) }}" method="POST">
+        <div class="input-field col l2 m2 s4">
+            <p class="left-align"><button class="btn btn-large waves-effect waves-light" type="submit" name="submit">Create public page <i class="material-icons right">tag</i></button></p>
+        </div>
+    </form>
+</div>
+{% endif %}
+
+{% if tag and publictag %}
+<div class="row">
+    <div class="col s12"><a href="{{ url_for('publictag', tagkey=publictag.tagkey) }}">Public link</a></div>
+</div>
+{% endif %}
+
 {% if message %}
 <div class="row">
     <div class="col s12">