--- loncom/interface/loncommon.pm	2006/07/03 03:54:29	1.417
+++ loncom/interface/loncommon.pm	2006/07/03 13:39:16	1.418
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # a pile of common routines
 #
-# $Id: loncommon.pm,v 1.417 2006/07/03 03:54:29 albertel Exp $
+# $Id: loncommon.pm,v 1.418 2006/07/03 13:39:16 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -3512,8 +3512,9 @@ sub headtag {
     my $function = $args->{'function'} || &get_users_function();
     my $domain   = $args->{'domain'}   || &determinedomain();
     my $bgcolor  = $args->{'bgcolor'}  || &designparm($function.'.pgbg',$domain);
-    my $url = join(':',$env{'user.name'},$env{'user.domain'},time(),
-		   #$env{'environment.color.timestamp'},
+    my $url = join(':',$env{'user.name'},$env{'user.domain'},
+		   #time(),
+		   $env{'environment.color.timestamp'},
 		   $function,$domain,$bgcolor);
 
     $url = '/adm/css/'.&escape($url).'.css';