50 lines
1.2 KiB
PHP
50 lines
1.2 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_bar.php');
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$data1y=array(47,80,40,116);
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$data2y=array(61,30,82,105);
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$data3y=array(115,50,70,93);
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// Create the graph. These two calls are always required
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$graph = new Graph(350,200,'auto');
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$graph->SetScale("textlin");
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$theme_class=new UniversalTheme;
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$graph->SetTheme($theme_class);
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$graph->yaxis->SetTickPositions(array(0,30,60,90,120,150), array(15,45,75,105,135));
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$graph->SetBox(false);
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$graph->ygrid->SetFill(false);
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$graph->xaxis->SetTickLabels(array('A','B','C','D'));
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$graph->yaxis->HideLine(false);
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$graph->yaxis->HideTicks(false,false);
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// Create the bar plots
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$b1plot = new BarPlot($data1y);
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$b2plot = new BarPlot($data2y);
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$b3plot = new BarPlot($data3y);
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// Create the grouped bar plot
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$gbplot = new GroupBarPlot(array($b1plot,$b2plot,$b3plot));
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// ...and add it to the graPH
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$graph->Add($gbplot);
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$b1plot->SetColor("white");
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$b1plot->SetFillColor("#cc1111");
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$b2plot->SetColor("white");
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$b2plot->SetFillColor("#11cccc");
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$b3plot->SetColor("white");
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$b3plot->SetFillColor("#1111cc");
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$graph->title->Set("Bar Plots");
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// Display the graph
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$graph->Stroke();
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?>
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