--- loncom/publisher/lonpublisher.pm	2002/03/25 17:09:21	1.75
+++ loncom/publisher/lonpublisher.pm	2002/04/10 15:28:45	1.76
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Publication Handler
 #
-# $Id: lonpublisher.pm,v 1.75 2002/03/25 17:09:21 matthew Exp $
+# $Id: lonpublisher.pm,v 1.76 2002/04/10 15:28:45 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -68,7 +68,7 @@ use strict;
 use Apache::File;
 use File::Copy;
 use Apache::Constants qw(:common :http :methods);
-use HTML::TokeParser;
+use HTML::LCParser;
 use Apache::lonxml;
 use Apache::lonhomework;
 use Apache::loncacc;
@@ -91,7 +91,7 @@ my $cudom;
 sub metaeval {
     my $metastring=shift;
    
-        my $parser=HTML::TokeParser->new(\$metastring);
+        my $parser=HTML::LCParser->new(\$metastring);
         my $token;
         while ($token=$parser->get_token) {
            if ($token->[0] eq 'S') {
@@ -257,7 +257,7 @@ sub publish {
           $content=join('',<$org>);
         }
         {
-          my $parser=HTML::TokeParser->new(\$content);
+          my $parser=HTML::LCParser->new(\$content);
           my $token;
           while ($token=$parser->get_token) {
               if ($token->[0] eq 'S') {
@@ -288,7 +288,7 @@ sub publish {
                 "Max Index: $maxindex (min 10)\n";
       }
           my $outstring='';
-          my $parser=HTML::TokeParser->new(\$content);
+          my $parser=HTML::LCParser->new(\$content);
           $parser->xml_mode(1);
           my $token;
           while ($token=$parser->get_token) {
@@ -429,6 +429,8 @@ sub publish {
         $allowstr=~s/\n+/\n/g;
         $outstring=~s/(\<\/[^\>]+\>\s*)$/$allowstr$1/s;
 
+	#Encode any High ASCII characters
+	$outstring=&HTML::Entities::encode($outstring,"\200-\377");
 # ------------------------------------------------------------- Write modified
 
         {
@@ -722,7 +724,9 @@ sub phasetwo {
                $value=~s/\"/\'\'/g;
                print $mfh ' '.$_.'="'.$value.'"';
            }
-	   print $mfh '>'.$metadatafields{$unikey}.'</'.$tag.'>';
+	   print $mfh '>'.
+	     &HTML::Entities::encode($metadatafields{$unikey})
+	       .'</'.$tag.'>';
          }
        }
        $scrout.='<p>Wrote Metadata';