45 lines
1.0 KiB
PHP
45 lines
1.0 KiB
PHP
<?php // content="text/plain; charset=utf-8"
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require_once ('jpgraph/jpgraph.php');
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require_once ('jpgraph/jpgraph_line.php');
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// Some data
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$ydata = array(5,10,15,20,15,10,8,7,4,10,5);
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// Create the graph
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$graph= new Graph(400,300);
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$graph->SetScale("textlin");
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$graph->SetShadow(true);
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$graph->SetMarginColor("lightblue");
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// Setup format for legend
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$graph->legend->SetFillColor("antiquewhite");
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$graph->legend->SetShadow(true);
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// Setup title
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$graph->title->Set("Filled Area Example");
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$graph->title->SetFont(FF_FONT2,FS_BOLD);
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// Setup semi-filled line plot
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$lineplot = new LinePlot($ydata);
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$lineplot->SetLegend("Semi-filled\nLineplot");
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// Set line color
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$lineplot->SetColor("black");
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// Setup the two areas to be filled
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$lineplot->AddArea(2,5,LP_AREA_FILLED,"red");
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$lineplot->AddArea(6,8,LP_AREA_FILLED,"green");
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// Display the marks on the lines
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$lineplot->mark->SetType(MARK_DIAMOND);
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$lineplot->mark->SetSize(8);
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$lineplot->mark->Show();
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// add plot to the graph
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$graph->Add($lineplot);
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// display graph
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$graph->Stroke();
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?>
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