--- loncom/interface/spreadsheet/Spreadsheet.pm	2006/05/01 06:17:16	1.68
+++ loncom/interface/spreadsheet/Spreadsheet.pm	2006/09/03 00:39:57	1.70
@@ -1,5 +1,5 @@
 #
-# $Id: Spreadsheet.pm,v 1.68 2006/05/01 06:17:16 raeburn Exp $
+# $Id: Spreadsheet.pm,v 1.70 2006/09/03 00:39:57 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -60,6 +60,9 @@ use HTML::TokeParser;
 use Spreadsheet::WriteExcel;
 use Time::HiRes;
 use Apache::lonlocal;
+use lib '/home/httpd/lib/perl/';
+use LONCAPA;
+ 
 
 ##
 ## Package Variables
@@ -1283,8 +1286,8 @@ sub html_template_row {
 	    $row_html .= '<td bgcolor="'.$importcolor.'">'.
                 &html_uneditable_cell($cell,'#FFDDDD',$allowed).'</td>';
         } else {
-	    $row_html .= '<td bgcolor="#EOFFDD">'.
-                &html_editable_cell($cell,'#EOFFDD',$allowed,
+	    $row_html .= '<td bgcolor="#E0FFDD">'.
+                &html_editable_cell($cell,'#E0FFDD',$allowed,
                                     $self->{outputmode} eq 'source').'</td>';
         }
     }
@@ -1360,7 +1363,7 @@ sub html_row {
 	    $row_html .= '<td bgcolor="'.$color.'">';
 	    $row_html .= &html_uneditable_cell($cell,'#FFDDDD');
 	} else {
-	    $row_html .= '<td bgcolor="#EOFFDD">';
+	    $row_html .= '<td bgcolor="#E0FFDD">';
 	    $row_html .= &html_editable_cell($cell,'#E0FFDD',$allowed,
                                              $self->{outputmode} eq 'source');
 	}
@@ -1815,8 +1818,8 @@ sub save_tmp {
         my %f = $self->formulas();
         while( my ($cell,$formula) = each(%f)) {
             next if ($formula eq 'import');
-            print $fh &Apache::lonnet::escape($cell)."=".
-                &Apache::lonnet::escape($formula)."\n";
+            print $fh &escape($cell)."=".
+                &escape($formula)."\n";
         }
         $fh->close();
     }
@@ -1834,8 +1837,8 @@ sub load_tmp {
         while (<$spreadsheet_file>) {
 	    chomp;
             my ($cell,$formula) = split(/=/);
-            $cell    = &Apache::lonnet::unescape($cell);
-            $formula = &Apache::lonnet::unescape($formula);
+            $cell    = &unescape($cell);
+            $formula = &unescape($formula);
             $formulas{$cell} = $formula;
         }
         $spreadsheet_file->close();