Blame view

site/jpgraph/Examples/example5.1.php 1.19 KB
8ec98c9f   Guillaume   MAJ
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 // content="text/plain; charset=utf-8"
  require_once ('jpgraph/jpgraph.php');
  require_once ('jpgraph/jpgraph_line.php');
  
  $ydata = array(11,3,8,12,5,1,9,13,5,7);
  $y2data = array(354,200,265,99,111,91,198,225,293,251);
  
  // Create the graph. These two calls are always required
  $graph = new Graph(300,200);
  $graph->clearTheme();
  $graph->img->SetMargin(40,40,20,40);
  $graph->SetScale("textlin");
  $graph->SetY2Scale("lin");
  $graph->SetShadow();
  
  // Create the linear plot
  $lineplot=new LinePlot($ydata);
  $lineplot2=new LinePlot($y2data);
  
  // Add the plot to the graph
  $graph->Add($lineplot);
  $graph->AddY2($lineplot2);
  $lineplot2->SetColor("orange");
  $lineplot2->SetWeight(2);
  $graph->y2axis->SetColor("orange");
  
  $graph->title->Set("Example 5");
  $graph->xaxis->title->Set("X-title");
  $graph->yaxis->title->Set("Y-title");
  
  $graph->title->SetFont(FF_FONT1,FS_BOLD);
  $graph->yaxis->title->SetFont(FF_FONT1,FS_BOLD);
  $graph->xaxis->title->SetFont(FF_FONT1,FS_BOLD);
  
  $lineplot->SetColor("blue");
  $lineplot->SetWeight(2);
  
  $lineplot2->SetColor("orange");
  $lineplot2->SetWeight(2);
  
  $graph->yaxis->SetColor("blue");
  
  $lineplot->SetLegend("Plot 1");
  $lineplot2->SetLegend("Plot 2");
  
  // Display the graph
  $graph->Stroke();
  ?>