Fix syntax

templates/page_with_carousel_button.html

@@ -85,9 +85,10 @@
 
 {% block template_content_footer %}
 
-<button type="button" class="btn btn-default btn-lg">
-    {% set button = item.split('|') %}
-        <a href="{{ button[0] }}">{{ button[1] }}</a>
-</button>
-
+{% for item in buttons %}
+    <button type="button" class="btn btn-default btn-lg">
+        {% set button = item.split('|') %}
+            <a href="{{ button[0] }}">{{ button[1] }}</a>
+    </button>
+{% endfor %}
 {% endblock %}