<?php
// content="text/plain; charset=utf-8"
require_once 'jpgraph/jpgraph.php';
require_once 'jpgraph/jpgraph_line.php';
$datay = array(20, 10, 35, 5, 17, 35, 22);
// Setup the graph
$graph = new Graph(400, 200);
$graph->SetMargin(40, 40, 20, 30);
$graph->SetScale("intlin");
$graph->SetBox();
$graph->SetMarginColor('darkgreen@0.8');
// Setup a background gradient image
$graph->SetBackgroundGradient('darkred', 'yellow', GRAD_HOR, BGRAD_PLOT);
$graph->title->Set('Gradient filled line plot ex2');
$graph->yscale->SetAutoMin(0);
// Create the line
$p1 = new LinePlot($datay);
$p1->SetFillGradient('white', 'darkgreen');
$p1->SetStepStyle();
$graph->Add($p1);
// Output line
$graph->Stroke();
?>
<?php
// content="text/plain; charset=utf-8"
require_once 'jpgraph/jpgraph.php';
require_once 'jpgraph/jpgraph_line.php';
$datay = array(20, 15, 33, 5, 17, 35, 22);
// Setup the graph
$graph = new Graph(400, 200);
$graph->SetMargin(40, 40, 20, 30);
$graph->SetScale("intlin");
$graph->SetMarginColor('darkgreen@0.8');
$graph->title->Set('Gradient filled line plot');
$graph->yscale->SetAutoMin(0);
// Create the line
$p1 = new LinePlot($datay);
$p1->SetColor("blue");
$p1->SetWeight(0);
$p1->SetFillGradient('red', 'yellow');
$graph->Add($p1);
// Output line
$graph->Stroke();
?>
$datay2 = array(3, 25, 10, 15, 50, 5, 18);
$datay3 = array(10, 5, 10, 15, 5, 2, 1);
// Setup the graph
$graph = new Graph(400, 250);
$graph->SetMargin(40, 40, 20, 30);
$graph->SetScale("textlin");
$graph->title->Set('Adding an icon ("tux") in the background');
$graph->title->SetFont(FF_ARIAL, FS_NORMAL, 12);
//$graph->SetBackgroundGradient('red','blue');
$graph->xaxis->SetPos('min');
$p1 = new LinePlot($datay);
$p1->SetColor("blue");
$p1->SetFillGradient('yellow@0.4', 'red@0.4');
$p2 = new LinePlot($datay2);
$p2->SetColor("black");
$p2->SetFillGradient('green@0.4', 'white');
$p3 = new LinePlot($datay3);
$p3->SetColor("blue");
$p3->SetFillGradient('navy@0.4', 'white@0.4');
$graph->Add($p1);
$graph->Add($p2);
$graph->Add($p3);
$icon = new IconPlot('penguin.png', 0.2, 0.3, 1, 30);
$icon->SetAnchor('center', 'center');
$graph->Add($icon);
// Output line
$graph->Stroke();
?>
function drawdiagramfill($ydata, $zdata, $namn, $file)
{
$graph = new Graph(700, 300);
$graph->SetScale("textlin");
$lineplot = new LinePlot($ydata);
$lineplot->SetColor('#aadddd');
$lineplot->SetFillGradient('#FFFFFF', '#F0F8FF');
$lineplot2 = new LinePlot($zdata);
$lineplot2->SetColor('red');
$graph->title->Set($namn);
$graph->Add($lineplot);
$graph->Add($lineplot2);
$gdImgHandler = $graph->Stroke(_IMG_HANDLER);
$fileName = "{$file}";
$graph->img->Stream($fileName);
}
<?php
// content="text/plain; charset=utf-8"
require_once 'jpgraph/jpgraph.php';
require_once 'jpgraph/jpgraph_line.php';
require_once 'jpgraph/jpgraph_flags.php';
require_once 'jpgraph/jpgraph_iconplot.php';
$datay = array(30, 25, 33, 25, 27, 45, 32);
// Setup the graph
$graph = new Graph(400, 250);
$graph->SetMargin(40, 40, 20, 30);
$graph->SetScale("textlin");
$graph->title->Set('Adding a country flag as a an icon');
$p1 = new LinePlot($datay);
$p1->SetColor("blue");
$p1->SetFillGradient('yellow@0.4', 'red@0.4');
$graph->Add($p1);
$icon = new IconPlot();
$icon->SetCountryFlag('iceland', 50, 30, 1.5, 40, 3);
$icon->SetAnchor('left', 'top');
$graph->Add($icon);
// Output line
$graph->Stroke();
?>
