$ar_data = array(
	"type"=>"curve", 
	"data"=>array(
			"label"=>array(2000, 2006, 2008), 
			"legend"=>"exemple de suite", 
			"axe"=>0, 
			"value"=>array(12, 4, 8, 11, 16, 5, -3, 2, 9, 7), 
			"color"=>"rouge"
			), 
	"options"=>array("color"=>"bleu", "alpha"=>90)
	);
$graph = new grafik("test.png", $ar_data, array("title"=>"nombre adhérants"));

$ar_data = array();
$ar_data[] = array(
	"type"=>"curve", 
	"data"=>array(
		"label"=>array(), 
		"legend"=>"premier", 
		"axe"=>0, 
		"value"=>array(1, 2, 3, 3, 4, 5, 6, 7, 8, 9, 10, 11, 11), 
		"color"=>"bleu"
		), 
	"options"=>array("color"=>"bleu", "alpha"=>90, "cdiff"=>1)
	);
$ar_data[] = array(
	"type"=>"curve", 
	"data"=>array(
		"label"=>array(), 
		"legend"=>"dernier", 
		"axe"=>0, 
		"value"=>array(0, 0, 1, 1, 2, 2, 3, 4, 4, 5, 5, 6, 7), 
		"color"=>"rouge"
		)
	);
$ar_data[] = array(
	"type"=>"curve", 
	"data"=>array(
		"label"=>array(), 
		"legend"=>"equipe", 
		"axe"=>0, 
		"value"=>array(1, 2, 2, 2, 3, 3, 4, 4, 4, 4, 4, 4, 5), 
		"color"=>"vert"
		)
	);	
$graph1 = new grafik("courbes.png", $ar_data, array("title"=>"mon essai"));

$ar_data = array(
	"type"=>"histo", 
	"data"=>array(
		"label"=>array(2000, 2002, 2004, 2006, 2008), 
		"legend"=>"nb Adhérants", 
		"axe"=>0, 
		"value"=>array(118, 74, 86, 131, 165), 
		"color"=>"rouge"
		), 
	"options"=>array("color"=>"bleu", "alpha"=>90)
	);
$histo = new grafik("htest.png", $ar_data, array("title"=>"évolution"));

$ar_data = array(
	"type"=>"histo", 
	"data"=>array(
		"label"=>array(2000, 2002, 2004, 2006, 2008), 
		"legend"=>"nb Adhérants", 
		"axe"=>0, 
		"value"=>array(118, 74, 86, 131, 165), 
		"color"=>"rouge"
		), 
	"options"=>array("color"=>"rouge", "alpha"=>90, "effect"=>true)
	);
$histo = new grafik("hgrad.png", $ar_data, array("title"=>"évolution"));

$ar_data = array();
$ar_data[] = array(
	"type"=>"histo", 
	"data"=>array(
		"label"=>array(2000, 2002, 2004, 2006, 2008), 
		"legend"=>"nb Adhérants", 
		"axe"=>0, 
		"value"=>array(118, 74, 86, 131, 165), 
		"color"=>"rouge"
		), 
	"options"=>array("color"=>"vert", "alpha"=>90)
	);
$ar_data[] = array(
	"type"=>"histo", 
	"data"=>array(
		"label"=>array(2000, 2002, 2004, 2006, 2008), 
		"legend"=>"nouveaux Adhérants", 
		"axe"=>0, 
		"value"=>array(12, 8, 4, 44, 32), 
		"color"=>"rouge"
		), 
	"options"=>array("color"=>"rouge", "alpha"=>60)
	);
$histo = new grafik("h1.png", $ar_data, array("title"=>"évolution"));

$ar_data = array();
$ar_data[] = array(
	"type"=>"histo", 
	"data"=>array(
		"label"=>array(2000, 2002, 2004, 2006, 2008), 
		"legend"=>"nb Adhérants", 
		"axe"=>0, 
		"value"=>array(-18, 4, -3, 22, 8), 
		"color"=>"rouge"
		), 
	"options"=>array("color"=>"vert", "alpha"=>90, "effect"=>true)
	);
$ar_data[] = array(
	"type"=>"histo", 
	"data"=>array(
		"label"=>array(2000, 2002, 2004, 2006, 2008), 
		"legend"=>"nouveaux Adhérants", 
		"axe"=>0, 
		"value"=>array(12, 8, 4, 44, 32), 
		"color"=>"rouge"
		), 
	"options"=>array("color"=>"rouge", "alpha"=>60, "effect"=>true)
	);
$histo = new grafik("hneg.png", $ar_data, array("title"=>"évolution"));

$ar_data = array();
$ar_data[] = array(
	"type"=>"pie", 
	"data"=>array(
		"label"=>array(2000, 2002, 2004, 2006, 2008), 
		"legend"=>"nouveaux Adhérants", 
		"value"=>array(12, 8, 4, 44, 32), 
		"color"=>array("rouge", "vert", "bleu", "beige_clair", "orange")
		), 
	"options"=>array("color"=>"rouge", "alpha"=>60, "effect"=>true)
	);
$histo = new grafik("pie.png", $ar_data, array("title"=>"évolution"));