8ec98c9f
 Guillaume
MAJ
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<?php
//=============================================================================
// File: ODOEX00.PHP
// Description: Example 0 for odometer graphs
// Created: 2002-02-22
// Version: $Id$
//
// Comment:
// Example file for odometer graph. This examples demonstrates the simplest
// possible graph using all default values for colors, sizes etc.
//
// Copyright (C) 2002 Johan Persson. All rights reserved.
//=============================================================================
require_once ('jpgraph/jpgraph.php');
require_once ('jpgraph/jpgraph_odo.php');
//---------------------------------------------------------------------
// Create a new odometer graph (width=250, height=200 pixels)
//---------------------------------------------------------------------
$graph = new OdoGraph(250,130);
$graph->SetColor('white');
$graph->SetMarginColor('white');
$graph->SetFrame(false);
//---------------------------------------------------------------------
// 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(40);
//---------------------------------------------------------------------
// Add the odometer to the graph
//---------------------------------------------------------------------
$graph->Add($odo);
//---------------------------------------------------------------------
// ... and finally stroke and stream the image back to the browser
//---------------------------------------------------------------------
$graph->Stroke();
// EOF
?>
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