Index: openacs-4/packages/imsld/www/imsld-tree.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/imsld/www/imsld-tree.tcl,v
diff -u -N -r1.17 -r1.18
--- openacs-4/packages/imsld/www/imsld-tree.tcl	29 May 2007 09:12:09 -0000	1.17
+++ openacs-4/packages/imsld/www/imsld-tree.tcl	30 May 2007 08:36:22 -0000	1.18
@@ -84,7 +84,7 @@
             where run_id=:run_id
         }
     } else {
-         set user_message "[_ imsld.lt_Please_wait_for_other]"
+         set user_message "Please wait for other users ..."
     }
 }
 
@@ -95,12 +95,13 @@
 }]
 
 if {[string eq "stopped" $run_status]} {
-    set user_message "[_ imsld.lt_The_course_has_been_f]"
+    set user_message "The course has been finished"
 }
 
 dom createDocument ul doc
 set dom_root [$doc documentElement]
 $dom_root setAttribute class "mktree"
+$dom_root setAttribute style "white-space: nowrap;"
 set imsld_title_node [$doc createElement li]
 $imsld_title_node setAttribute class "liOpen"
 set text [$doc createTextNode "$imsld_title"] 
@@ -134,6 +135,7 @@
         dom createDocument ul aux_doc
         set aux_dom_root [$aux_doc documentElement]
         $aux_dom_root setAttribute class "mktree"
+        $aux_dom_root setAttribute style "white-space: nowrap;"
         set aux_title_node [$aux_doc createElement li]
         $aux_title_node setAttribute class "liOpen"
         set text [$doc createTextNode "[_ imsld.Extra_Activities]"]