[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  $graph->SetShadow();
  12  
  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  $gbplot->SetWidth(0.9);
  24  
  25  // ...and add it to the graPH
  26  $graph->Add($gbplot);
  27  
  28  $graph->title->Set("Adjusting the width");
  29  $graph->xaxis->title->Set("X-title");
  30  $graph->yaxis->title->Set("Y-title");
  31  
  32  $graph->title->SetFont(FF_FONT1,FS_BOLD);
  33  $graph->yaxis->title->SetFont(FF_FONT1,FS_BOLD);
  34  $graph->xaxis->title->SetFont(FF_FONT1,FS_BOLD);
  35  
  36  // Display the graph
  37  $graph->Stroke();
  38  ?>