loncom/interface/statistics/lonproblemstatistics.pm - diff

Return to lonproblemstatistics.pm CVS log

Up to [LON-CAPA] / loncom / interface / statistics

version 1.55, 2003/07/28 15:30:46	version 1.55.2.1, 2003/10/28 20:08:23
Line 869 sub DrawGraph {	Line 869 sub DrawGraph {
$title = '' if (! defined($title));	$title = '' if (! defined($title));
$xaxis = '' if (! defined($xaxis));	$xaxis = '' if (! defined($xaxis));
$yaxis = '' if (! defined($yaxis));	$yaxis = '' if (! defined($yaxis));
	$title = &Apache::lonnet::escape($title);
	$xaxis = &Apache::lonnet::escape($xaxis);
	$yaxis = &Apache::lonnet::escape($yaxis);
#	#
my $sendValues = join(',', @$values);	my $sendValues = join(',', @$values);
my $sendCount = scalar(@$values);	my $sendCount = scalar(@$values);