img stuff

_includes/footer.html

@@ -1,7 +1,15 @@
  <footer>
    <ul class="mylinks">
      {% for link in site.data.links %}
-     <li><a href="{{ link.href }}" {{link.otherparams}}>{{ link.name }}</a></li>
+     <li>
+       <a href="{{ link.href }}" {{link.otherparams}}>
+         {% if link.img %}
+           <img src="{{ link.img }}" alt="{{ link.alt }}">
+         {% else %}
+          {{ link.name }}
+         {% endif %}
+        </a>
+     </li>
      {% endfor %}
 
    </ul>