--- loncom/homework/edit.pm 2012/02/13 11:23:11 1.140
+++ loncom/homework/edit.pm 2012/08/07 14:54:10 1.142
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# edit mode helpers
#
-# $Id: edit.pm,v 1.140 2012/02/13 11:23:11 foxr Exp $
+# $Id: edit.pm,v 1.142 2012/08/07 14:54:10 raeburn Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -427,6 +427,12 @@ sub insert_plotvector {
';
}
+sub insert_drawvectorsum {
+ return '
+';
+}
+
+
sub insert_functionplotrule {
return '
';
@@ -738,6 +744,7 @@ sub js_change_detection {
my $unsaved=&mt("There are unsaved changes");
return (<
SCRIPT
}