[Sommaire] [Imprimer]

   1  <?php
   2  include  ("../jpgraph.php");
   3  include  ("../jpgraph_bar.php");
   4  
   5  $data1y=array(12,8,19,3,10,5);
   6  $data2y=array(8,2,11,7,14,4);
   7  
   8  // Create the graph. These two calls are always required
   9  $graph = new Graph(310,200,"auto");    
  10  $graph->SetScale("textlin");
  11  
  12  $graph->SetShadow();
  13  $graph->img->SetMargin(40,30,20,40);
  14  
  15  // Create the bar plots
  16  $b1plot = new BarPlot($data1y);
  17  $b1plot->SetFillColor("orange");
  18  $b2plot = new BarPlot($data2y);
  19  $b2plot->SetFillColor("blue");
  20  
  21  // Create the grouped bar plot
  22  $gbplot = new GroupBarPlot(array($b1plot,$b2plot));
  23  
  24  // ...and add it to the graPH
  25  $graph->Add($gbplot);
  26  
  27  $graph->title->Set("Example 21");
  28  $graph->xaxis->title->Set("X-title");
  29  $graph->yaxis->title->Set("Y-title");
  30  
  31  $graph->title->SetFont(FF_FONT1,FS_BOLD);
  32  $graph->yaxis->title->SetFont(FF_FONT1,FS_BOLD);
  33  $graph->xaxis->title->SetFont(FF_FONT1,FS_BOLD);
  34  
  35  // Display the graph
  36  $graph->Stroke();
  37  ?>