[Sommaire] [Imprimer]

   1  <?php
   2  
   3  include  ("../jpgraph.php");
   4  include  ("../jpgraph_bar.php");
   5  include  ("../jpgraph_line.php");
   6  
   7  
   8  $ydata = array(12,15,22,19,5);
   9  
  10  $graph = new Graph(400,200);
  11  $graph->img->SetMargin(40,80,40,40);    
  12  $graph->SetScale("textlin");
  13  $graph->SetShadow();
  14  
  15  $graph->title->Set('Center the line points in bars');
  16  
  17  $line = new LinePlot($ydata);
  18  $line->SetBarCenter();
  19  $line->SetWeight(2);
  20  
  21  $bar = new BarPlot($ydata);
  22  $bar2 = new BarPlot($ydata);
  23  $bar2->SetFillColor("red");
  24  
  25  $gbar = new GroupbarPlot(array($bar,$bar2));
  26  
  27  $graph->Add($gbar);
  28  $graph->Add($line);
  29  
  30  // Output line
  31  $graph->Stroke();
  32  
  33  ?>
  34  
  35