Viewing file: linebarex2.php (1.28 KB) -rw-r--r-- Select action/file-type: (+) | (+) | (+) | Code (+) | Session (+) | (+) | SDB (+) | (+) | (+) | (+) | (+) | (+) |
<?php include ("../jpgraph.php"); include ("../jpgraph_line.php"); include ("../jpgraph_bar.php");
// Some data
$steps=100; for($i=0; $i<$steps; ++$i) { $datay[$i]=log(pow($i,$i/10)+1)*sin($i/15)+35; $datax[]=$i; if( $i % 10 == 0 ) { $databarx[]=$i; $databary[]=$datay[$i]/2; } }
// New graph with a background image and drop shadow $graph = new Graph(450,300,"auto"); $graph->SetBackgroundImage("tiger_bkg.png",BGIMG_FILLFRAME); $graph->SetShadow();
// Use an integer X-scale $graph->SetScale("intlin");
// Set title and subtitle $graph->title->Set("Combined bar and line plot"); $graph->subtitle->Set("(\"left\" aligned bars)");
// Use built in font $graph->title->SetFont(FF_FONT1,FS_BOLD);
// Make the margin around the plot a little bit bigger // then default $graph->img->SetMargin(40,120,40,40);
// Slightly adjust the legend from it's default position in the // top right corner to middle right side $graph->legend->Pos(0.05,0.5,"right","center");
// Create a red line plot $p1 = new LinePlot($datay,$datax); $p1->SetColor("red"); $p1->SetLegend("Status one"); $graph->Add($p1);
// Create the bar plot $b1 = new BarPlot($databary,$databarx); $b1->SetLegend("Status two"); $b1->SetAlign("left"); $b1->SetShadow(); $graph->Add($b1);
// Finally output the image $graph->Stroke();
?>
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