48 lines
1.3 KiB
PHP
48 lines
1.3 KiB
PHP
<?php // content="text/plain; charset=utf-8"
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// Example for use of JpGraph,
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require_once ('jpgraph/jpgraph.php');
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require_once ('jpgraph/jpgraph_bar.php');
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// We need some data
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$datay=array(0.13,0.25,0.21,0.35,0.31,0.06);
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$datax=array("January","February","March","April","May","June");
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// Setup the graph.
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$graph = new Graph(400,240);
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$graph->img->SetMargin(60,20,35,75);
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$graph->SetScale("textlin");
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$graph->SetMarginColor("lightblue:1.1");
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$graph->SetShadow();
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// Set up the title for the graph
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$graph->title->Set("Bar gradient with left reflection");
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$graph->title->SetMargin(8);
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$graph->title->SetFont(FF_VERDANA,FS_BOLD,12);
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$graph->title->SetColor("darkred");
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// Setup font for axis
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$graph->xaxis->SetFont(FF_VERDANA,FS_NORMAL,10);
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$graph->yaxis->SetFont(FF_VERDANA,FS_NORMAL,10);
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// Show 0 label on Y-axis (default is not to show)
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$graph->yscale->ticks->SupressZeroLabel(false);
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// Setup X-axis labels
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$graph->xaxis->SetTickLabels($datax);
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$graph->xaxis->SetLabelAngle(50);
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// Create the bar pot
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$bplot = new BarPlot($datay);
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$bplot->SetWidth(0.6);
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// Setup color for gradient fill style
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$bplot->SetFillGradient("navy:0.9","navy:1.85",GRAD_LEFT_REFLECTION);
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// Set color for the frame of each bar
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$bplot->SetColor("white");
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$graph->Add($bplot);
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// Finally send the graph to the browser
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$graph->Stroke();
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?>
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