--- loncom/interface/lontemplate.pm	2009/12/22 06:22:12	1.42
+++ loncom/interface/lontemplate.pm	2010/01/31 06:03:55	1.43
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # "Template" Functions to generate html output
 #
-# $Id: lontemplate.pm,v 1.42 2009/12/22 06:22:12 faziophi Exp $
+# $Id: lontemplate.pm,v 1.43 2010/01/31 06:03:55 faziophi Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -144,4 +144,52 @@ sub print_saveall_template {
 	$r->print('<input type="submit" name="storesyl" value="'.&mt('Save All').'" />');
 }
 
+sub print_template_fields {
+	my ($r, $data_ref, $fields_ref, $target, $allowed, $default_rich_text, $custom_handlers_ref, $group) = @_;
+	my @html_ids = ();
+	my %data = %{$data_ref};
+	my %fields = %{$fields_ref};
+	my %custom_handlers = %{$custom_handlers_ref};
+
+	foreach my $field (sort(keys(%fields))) {
+		my $message = $data{$field} if (($data{$field}=~/\w/) || ($allowed));
+		if ((%custom_handlers) && ($custom_handlers{$field})) {
+			$custom_handlers{$field}->($r, $field, $message, $group, $data_ref, $fields_ref, $target, $allowed);
+		} else {
+			if (($data{$field}=~/\w/) || ($allowed)) {
+				if (!&Apache::lonfeedback::contains_block_html($message)) {
+					&Apache::lonfeedback::newline_to_br(\$message);
+				} else {
+					$message = &Apache::lonfeedback::tidy_html($message);
+				}
+				$message=&Apache::lonhtmlcommon::raw_href_to_link($message);
+				if ($allowed) {
+					$message=&Apache::lonspeller::markeduptext($message);
+				}
+				$message=&Apache::lontexconvert::msgtexconverted($message);
+				if ($target ne 'tex') {
+					#output of syllabusfields will be generated here. 
+					&Apache::lontemplate::print_start_template($r,$fields{$field},'LC_Box');
+					$r->print($message);
+					if ($allowed) {
+						$r->print("<br /><div>");
+						&Apache::lontemplate::print_textarea_template($r, $data{$field},
+							$field, $default_rich_text);
+						&Apache::lontemplate::print_saveall_template($r);
+						$r->print("</div>");
+					} 
+					&Apache::lontemplate::print_end_template($r);
+				} else {
+				    my $safeinit;
+                    $r->print(&Apache::lonxml::xmlparse($r,'tex','<h3>'.$fields{$field}.'</h3>'));
+                    $r->print(&Apache::lonxml::xmlparse($r,'tex',$message));
+				}
+				push(@html_ids,$field);
+			}
+		}
+	}
+	
+	return @html_ids;	
+}
+
 1;