[Sommaire] [Imprimer]

   1  <?php
   2  include_once  ("../jpgraph.php");
   3  include_once  ("../jpgraph_scatter.php");
   4  
   5  // Some data for the points
   6  $datax = array(3.5,13.7,3,4,6.2,6,3.5,8,14,8,11.1,13.7);
   7  $datay = array(10,22,12,13,17,20,16,19,30,31,40,43);
   8  
   9  // A new scatter graph
  10  $graph = new Graph(300,200,'auto');
  11  $graph->SetShadow();
  12  $graph->SetScale("linlin");
  13  
  14  //$graph->img->SetMargin(40,40,40,40);        
  15  
  16  $graph->title->Set("Scatter plot with Image Map");
  17  $graph->title->SetFont(FF_FONT1,FS_BOLD);
  18  
  19  // Client side image map targets
  20  $targ=array("pie_csimex1.php#1","pie_csimex1.php#2","pie_csimex1.php#3",
  21  "pie_csimex1.php#4","pie_csimex1.php#5","pie_csimex1.php#6",
  22  "pie_csimex1.php#7","pie_csimex1.php#8","pie_csimex1.php#9" );
  23  
  24  // Strings to put as "alts" (and "title" value)
  25  $alts=array("val=%d","val=%d","val=%d","val=%d","val=%d","val=%d","val=%d","val=%d","val=%d");
  26  
  27  // Create a new scatter plot
  28  $sp1 = new ScatterPlot($datay,$datax);
  29  
  30  // Use diamonds as markerss
  31  $sp1->mark->SetType(MARK_DIAMOND);
  32  $sp1->mark->SetWidth(10);
  33  
  34  // Set the scatter plot image map targets
  35  $sp1->SetCSIMTargets($targ,$alts);
  36  
  37  // Add the plot
  38  $graph->Add($sp1);
  39  
  40  // Send back the HTML page which will call this script again
  41  // to retrieve the image.
  42  $graph->StrokeCSIM('scatter_csimex1.php');
  43  
  44  ?>