--- loncom/interface/Attic/lonchart.pm	2001/12/18 20:06:05	1.24
+++ loncom/interface/Attic/lonchart.pm	2001/12/18 22:22:13	1.25
@@ -1,4 +1,31 @@
 # The LearningOnline Network with CAPA
+# (Publication Handler
+#
+# $Id: lonchart.pm,v 1.25 2001/12/18 22:22:13 minaeibi Exp $
+#
+# Copyright Michigan State University Board of Trustees
+#
+# This file is part of the LearningOnline Network with CAPA (LON-CAPA).
+#
+# LON-CAPA is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# LON-CAPA is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with LON-CAPA; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+#
+# /home/httpd/html/adm/gpl.txt
+#
+# http://www.lon-capa.org/
+#
+#
 # Homework Performance Chart
 #
 # (Navigate Maps Handler
@@ -117,13 +144,15 @@ sub ExtractStudentData {
                 } 
 		for ( my $n = 0; $n < $PartNo; $n++ ) {		  
 		    my $part = $TempHash{$n};
-                    if ($TempHash{"$part.Code"} eq '*') {
+		    my $Code = $TempHash{"$part.Code"};
+                    if ( $Code eq '*') {
 			$ProbNo++;
                         if (($TempHash{"$part.Tries"}<10) ||
                             ($TempHash{"$part.Tries"} eq '')) {
 			    $TempHash{"$part.Code"}=$TempHash{"$part.Tries"};
 			}
                     }
+		    elsif ( $Code eq '+' ) {$ProbNo++;}
 		    $Str .= $TempHash{"$part.Code"};
 		}
             }