Index: openacs-4/packages/acs-subsite/www/admin/groups/constraints-create-2.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-subsite/www/admin/groups/constraints-create-2.tcl,v
diff -u -r1.2 -r1.3
--- openacs-4/packages/acs-subsite/www/admin/groups/constraints-create-2.tcl	10 Jan 2007 21:22:07 -0000	1.2
+++ openacs-4/packages/acs-subsite/www/admin/groups/constraints-create-2.tcl	27 Oct 2014 16:39:50 -0000	1.3
@@ -10,7 +10,7 @@
     @cvs-id $Id$
 
 } {
-    group_id:notnull,integer
+    group_id:notnull,naturalnum
     rel_type:notnull
     { operation "" }
     { return_url "" }
@@ -22,12 +22,12 @@
     if { $return_url eq "" } {
 	# Setup return_url to send up back to the group admin page
 	# when we're all done
-	set return_url "[ad_conn package_url]/admin/groups/one?[ad_export_vars group_id]"
+	set return_url "[ad_conn package_url]/admin/groups/one?[export_vars group_id]"
     }
-    ad_returnredirect "../rel-segments/new?[ad_export_vars {group_id rel_type return_url}]"
+    ad_returnredirect "../rel-segments/new?[export_vars {group_id rel_type return_url}]"
 } else {
     if { $return_url eq "" } {
-	set return_url "one?[ad_export_vars group_id]"
+	set return_url "one?[export_vars group_id]"
     }
     ad_returnredirect $return_url
 }