Index: openacs-4/packages/acs-templating/resources/lists/courses.adp
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-templating/resources/lists/courses.adp,v
diff -u -N -r1.3.12.2 -r1.3.12.3
--- openacs-4/packages/acs-templating/resources/lists/courses.adp	6 Nov 2016 13:49:57 -0000	1.3.12.2
+++ openacs-4/packages/acs-templating/resources/lists/courses.adp	8 Nov 2016 10:36:59 -0000	1.3.12.3
@@ -47,15 +47,19 @@
           </if>
 
           <if \@list_properties.page_size_variable_p@ eq 1>
-            </td><td align="right" width="5%">
-            <form name="\@list_properties.name@_resize" method="GET">
+            <div align="right" width="5%">
+            <form name="\@list_properties.name@_resize" method="GET" action="">
               \@list_properties.page_size_export_chunk;noquote@
-              <select name="page_size" onChange="acs_ListBulkActionClick('\@list_properties.name@_resize', '\@list_properties.url@'); return false;">
+	      <tcl>template::add_event_listener -event change -id "$list_properties(name)_resize-control" -script [subst {
+                  acs_ListBulkActionClick('$list_properties(name)_resize', '$list_properties(url)');
+	      }]</tcl>
+              <select id='\@list_properties.name@_resize-control' name="page_size">
                 <multiple name="page_sizes">
                   <option value="\@page_sizes.value@"<if \@list_properties.page_size@ eq \@page_sizes.value@> selected</if>>\@page_sizes.name@
                 </multiple>
               </select>
             </form>
+	    </div>
           </if>
 
         </td></tr></table></td>