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site/jpgraph/Examples/odotutex03.php 875 Bytes
8ec98c9f   Guillaume   MAJ
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  <?php
  require_once ('jpgraph/jpgraph.php');
  require_once ('jpgraph/jpgraph_odo.php');
  
  // Create a new odometer graph (width=250, height=200 pixels)
  $graph = new OdoGraph(250,200);
  
  // Setup titles
  $graph->title->Set("Result for 2002");
  $graph->title->SetColor("white");
  $graph->title->SetFont(FF_ARIAL,FS_BOLD,14);
  $graph->subtitle->Set("New York Office");
  $graph->subtitle->SetColor("white");
  $graph->caption->Set("Figure 1.This is a very, very\nlong text with multiples lines\nthat are added as a caption.");
  $graph->caption->SetColor("white");
  
  // Now we need to create an odometer to add to the graph.
  // By default the scale will be 0 to 100
  $odo = new Odometer();
  
  // Set display value for the odometer
  $odo->needle->Set(30);
  
  // Add the odometer to the graph
  $graph->Add($odo);
  
  // ... and finally stroke and stream the image back to the client
  $graph->Stroke();
  
  ?>