loncom/homework/rankresponse.pm - diff

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version 1.70, 2014/02/27 14:41:34	version 1.71, 2014/05/05 17:40:54
Line 335 sub format_prior_answer {	Line 335 sub format_prior_answer {
my %grading =&Apache::lonnet::str2hash($other_data->[1]);	my %grading =&Apache::lonnet::str2hash($other_data->[1]);
my $output;	my $output;
foreach my $name (@{ $foil_order }) {	foreach my $name (@{ $foil_order }) {
next if (!defined($lastresponse{$name}));	if (defined($lastresponse{$name})) {
$output .= '<tr><td>'.&HTML::Entities::encode($lastresponse{$name},'<>&"').'</td></tr>';	$output .= '<tr><td>'.&HTML::Entities::encode($lastresponse{$name},'<>&"').'</td></tr>';
	} else {
	$output .= '<tr><td> </td></tr>';
	}
}	}
return if (!defined($output));	return if (!defined($output));
$output =	$output =