--- loncom/interface/loncommon.pm	2006/07/03 00:46:00	1.415
+++ 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 1.415 2006/07/03 00:46:00 albertel Exp $
+# $Id: loncommon.pm,v 1.418 2006/07/03 13:39:16 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -3179,7 +3179,7 @@ table#LC_title_bar td.LC_title_bar_who {
   text-align: right;
 }
 span.LC_title_bar_title {
-  font: bold xx-large $sans;
+  font: bold x-large $sans;
 }
 table#LC_title_bar td.LC_title_bar_domain_logo {
   background: $sidebg;
@@ -3461,6 +3461,19 @@ table#LC_helpmenu_links a:hover {
   color: $vlink;
 }
 
+.LC_chrt_popup_exists {
+  border: 1px solid #339933;
+  margin: -1px;
+}
+.LC_chrt_popup_up {
+  border: 1px solid yellow;
+  margin: -1px;
+}
+.LC_chrt_popup {
+  border: 1px solid #8888FF;
+  background: #CCCCFF;
+}
+
 END
 }
 
@@ -3499,8 +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';