--- loncom/interface/Attic/lonspreadsheet.pm	2003/03/07 04:20:20	1.174
+++ loncom/interface/Attic/lonspreadsheet.pm	2003/03/11 15:00:47	1.177
@@ -1,5 +1,5 @@
 #
-# $Id: lonspreadsheet.pm,v 1.174 2003/03/07 04:20:20 albertel Exp $
+# $Id: lonspreadsheet.pm,v 1.177 2003/03/11 15:00:47 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -183,10 +183,7 @@ sub handler {
     # Header....
     #
     $r->print('<html><head><title>LON-CAPA Spreadsheet</title>');
-    my $nothing = "''";
-    if ($ENV{'browser.type'} eq 'explorer') {
-        $nothing = "'javascript:void(0);'";
-    }
+    my $nothing = &Apache::lonhtmlcommon::javascript_nothing();
 
     if ($ENV{'request.role'} !~ /^st\./) {
         $r->print(<<ENDSCRIPT);
@@ -1526,7 +1523,7 @@ sub expandnamed {
 	foreach my $varname ( @vars ) {
             if ($varname=~/\D/) {
                $formula=~s/$varname/'$c{\''.$varname.'\'}'/ge;
-               $varname=~s/$var/\([\\w:-]\+\)/g;
+               $varname=~s/$var/\([\\w:\\- ]\+\)/g;
 	       foreach (keys(%{$self->{'constants'}})) {
 		  if ($_=~/$varname/) {
 		      $values{$1}=1;
