--- loncom/interface/loncommon.pm	2013/11/26 03:17:07	1.1161
+++ loncom/interface/loncommon.pm	2013/12/01 21:29:12	1.1162
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # a pile of common routines
 #
-# $Id: loncommon.pm,v 1.1161 2013/11/26 03:17:07 raeburn Exp $
+# $Id: loncommon.pm,v 1.1162 2013/12/01 21:29:12 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -1750,8 +1750,6 @@ RESIZE
 
 =head1 Excel and CSV file utility routines
 
-=over 4
-
 =cut
 
 ###############################################################
@@ -1759,6 +1757,8 @@ RESIZE
 
 =pod
 
+=over 4
+
 =item * &csv_translate($text) 
 
 Translate $text to allow it to be output as a 'comma separated values' 
@@ -12072,7 +12072,7 @@ sub cleanup_empty_dirs {
 
 =pod
 
-=item &get_folder_hierarchy()
+=item * &get_folder_hierarchy()
 
 Provides hierarchy of names of folders/sub-folders containing the current
 item,
@@ -13385,7 +13385,7 @@ sub extract_categories {
 
 =pod
 
-=item *&recurse_categories()
+=item * &recurse_categories()
 
 Recursively used to generate breadcrumb trails for course categories.
 
@@ -13456,7 +13456,7 @@ sub recurse_categories {
 
 =pod
 
-=item *&assign_categories_table()
+=item * &assign_categories_table()
 
 Create a datatable for display of hierarchical categories in a domain,
 with checkboxes to allow a course to be categorized. 
@@ -13533,7 +13533,7 @@ sub assign_categories_table {
 
 =pod
 
-=item *&assign_category_rows()
+=item * &assign_category_rows()
 
 Create a datatable row for display of nested categories in a domain,
 with checkboxes to allow a course to be categorized,called recursively.