loncom/xml/lonplot.pm - diff

Return to lonplot.pm CVS log

Up to [LON-CAPA] / loncom / xml

version 1.53, 2002/02/28 21:04:10	version 1.55, 2002/03/06 19:55:30
Line 144 A <b>gnuplot</b> tag can contain the fol	Line 144 A <b>gnuplot</b> tag can contain the fol
<dd> Allows specification of the x and y coordinate 'tics' on the axes.	<dd> Allows specification of the x and y coordinate 'tics' on the axes.
This is mostly used to adjust the grid lines when a grid is displayed.	This is mostly used to adjust the grid lines when a grid is displayed.
</dl>	</dl>
	If you are having trouble with your plot, please read the help
	available on Plot Curve.
ENDPLOTHELP	ENDPLOTHELP

my %gnuplot_defaults =	my %gnuplot_defaults =
Line 450 sub end_gnuplot {	Line 452 sub end_gnuplot {
'_'.time.'_'.$$.int(rand(1000)).'_plot.data';	'_'.time.'_'.$$.int(rand(1000)).'_plot.data';
## Write the plot description to the file	## Write the plot description to the file
&write_gnuplot_file($tmpdir,$filename,$target);	&write_gnuplot_file($tmpdir,$filename,$target);
	$filename = &Apache::lonnet::escape($filename);
## return image tag for the plot	## return image tag for the plot
if ($target eq 'web') {	if ($target eq 'web') {
$result .= <<"ENDIMAGE";	$result .= <<"ENDIMAGE";