Index: openacs-4/packages/dotlrn/www/community-deregister.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/dotlrn/www/Attic/community-deregister.tcl,v
diff -u -r1.1 -r1.2
--- openacs-4/packages/dotlrn/www/community-deregister.tcl	9 Oct 2001 15:02:49 -0000	1.1
+++ openacs-4/packages/dotlrn/www/community-deregister.tcl	10 Jan 2002 19:30:18 -0000	1.2
@@ -1,17 +1,23 @@
-
 ad_page_contract {
     deregister
     
     @author Ben Adida (ben@openforce.net)
+    @author yon (yon@openforce.net)
     @creation-date 2001-10-06
-} {
+    @version $Id$
+} -query {
+    {referer "./"}
+    {community_id ""}
 }
 
 ad_maybe_redirect_for_registration
 
 set user_id [ad_conn user_id]
-set community_id [dotlrn_community::get_community_id]
 
+if {[empty_string_p $community_id]} {
+    set community_id [dotlrn_community::get_community_id]
+}
+
 dotlrn_community::remove_user $community_id $user_id
 
-ns_returnredirect ./
+ns_returnredirect $referer