Index: openacs-4/packages/acs-subsite/www/admin/rel-types/one.adp
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-subsite/www/admin/rel-types/one.adp,v
diff -u -N -r1.6 -r1.7
--- openacs-4/packages/acs-subsite/www/admin/rel-types/one.adp	15 Jun 2015 11:14:18 -0000	1.6
+++ openacs-4/packages/acs-subsite/www/admin/rel-types/one.adp	16 Jun 2015 08:39:03 -0000	1.7
@@ -29,12 +29,12 @@
     <li>(none)</li>
   </if><else>
    <multiple name="attributes">
-    <li> <a href="../attributes/one?attribute_id=@attributes.attribute_id@&return_url=@return_url_enc@">@attributes.pretty_name@</a> 
+    <li> <a href="../attributes/one?attribute_id=@attributes.attribute_id@&amp;return_url=@return_url_enc@">@attributes.pretty_name@</a> 
     </li>
    </multiple>
   </else>
   <if @dynamic_p@ eq "t"> 
-    <li> <a href="../attributes/add?object_type=@rel_type_enc@&return_url=@return_url_enc@">Add an attribute</a></li>
+    <li> <a href="../attributes/add?object_type=@rel_type_enc@&amp;return_url=@return_url_enc@">Add an attribute</a></li>
   </if><else>
     <li> Attributes can only be added by programmers since this object type is not dynamically created</li>
   </else>