--- loncom/homework/structuretags.pm	2015/03/10 23:11:22	1.532
+++ loncom/homework/structuretags.pm	2015/04/10 12:01:28	1.534
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA 
 # definition of tags that give a structure to a document
 #
-# $Id: structuretags.pm,v 1.532 2015/03/10 23:11:22 raeburn Exp $
+# $Id: structuretags.pm,v 1.534 2015/04/10 12:01:28 droeschl Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -818,7 +818,7 @@ sub template_dropdown_datastructure {
             close(FH);
 
 			if ($code ne '') {				
-				my $href = 'javascript:insertText(\'' . &convert_for_js(&HTML::Entities::encode($code)) . '\')';
+                my $href = 'javascript:insertText(\'' . &convert_for_js(&HTML::Entities::encode($code,'<>&"')) . '\')';
 				my $currItem = [$href, $title, undef];
 				push @{$catItems}, $currItem;
 			}