<tal:loop xmlns:tal="http://xml.zope.org/namespaces/tal"
   tal:repeat="prop_info options/properties">
  <property name="ID"
     tal:attributes="name prop_info/id;
                     type prop_info/type;
                     select_variable prop_info/select_variable"
  ><tal:span tal:content="prop_info/value"
 /><tal:loop tal:repeat="element prop_info/elements">
   <element value="VALUE"
      tal:attributes="value element"/></tal:loop></property></tal:loop>
