<?php

/*
	In this example, a Bar chart with 10 columns is created.
*/

include ("nchart.php");

$nc = new NChart ();
$attribs = $nc->GetAttribs ();

$d = $nc->GetDataSet ();

$d->AddSeries (new Series ("data 1", new Value (5)));
$d->AddSeries (new Series ("data 2", new Value (10)));
$d->AddSeries (new Series ("data 3", new Value (7)));
$d->AddSeries (new Series ("data 4", new Value (-3)));
$d->AddSeries (new Series ("data 5", new Value (6)));

$d->AddSeries (new Series ("data 6", new Value (4)));
$d->AddSeries (new Series ("data 7", new Value (9)));
$d->AddSeries (new Series ("data 8", new Value (4)));
$d->AddSeries (new Series ("data 9", new Value (10)));
$d->AddSeries (new Series ("testing", new Value (0)));

$attribs->Size = new Rect (0, 0, 500, 300);
$attribs->Title = "Example Bar Chart 1";
$attribs->XAxis = "x axis label";
$attribs->YAxis = "y axis label";

$img = $nc->Render(new BarChart ());

header ("Content-type: image/png");
imagepng ($img);

?>