1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
|
<?php
require 'Base/src/base.php';
function __autoload( $className )
{
ezcBase::autoload( $className );
}
// Create the graph
$graph = new ezcGraphBarChart();
$graph->palette = new ezcGraphPaletteEzBlue();
$graph->xAxis->majorGrid = '#888888';
$graph->yAxis->majorGrid = '#888888';
// Add the data and hilight norwegian data set
$graph->data['Posts'] = new ezcGraphArrayDataSet( array(
'May 2006' => 1164,
'Jun 2006' => 965,
'Jul 2006' => 1014,
'Aug 2006' => 1269,
'Sep 2006' => 1269,
'Oct 2006' => 771,
) );
$graph->data['per day'] = new ezcGraphArrayDataSet( array(
'May 2006' => 38,
'Jun 2006' => 32,
'Jul 2006' => 33,
'Aug 2006' => 41,
'Sep 2006' => 34,
'Oct 2006' => 25,
) );
// Set graph title
$graph->title = 'Forum posts in last months';
// Use 3d renderer, and beautify it
$graph->renderer = new ezcGraphRenderer3d();
$graph->renderer->options->barChartGleam = .5;
$graph->renderer->options->legendSymbolGleam = .5;
$graph->driver = new ezcGraphSvgDriver();
// Output the graph with std SVG driver
$graph->render( 500, 200, 'forum_evolution.svg' );
?>
|
