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jpgraph/src/Examples/plotlineex1.php
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37
jpgraph/src/Examples/plotlineex1.php
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<?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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require_once ('jpgraph/jpgraph_line.php');
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require_once ('jpgraph/jpgraph_plotline.php');
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$datay=array(2,3,5,8.5,11.5,6,3);
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// Create the graph.
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$graph = new Graph(460,400,'auto');
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$graph->clearTheme();
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$graph->SetScale("textlin");
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$graph->SetMargin(40,20,50,70);
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$graph->legend->SetPos(0.5,0.97,'center','bottom');
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$graph->title->Set('Plot line legend');
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$graph->title->SetFont(FF_ARIAL,FS_BOLD,14);
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$graph->SetTitleBackground('lightblue:1.3',TITLEBKG_STYLE2,TITLEBKG_FRAME_BEVEL);
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$graph->SetTitleBackgroundFillStyle(TITLEBKG_FILLSTYLE_HSTRIPED,'lightblue','navy');
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// Create a bar pot
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$bplot = new BarPlot($datay);
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$bplot->value->Show();
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$bplot->value->SetFont(FF_VERDANA,FS_BOLD,8);
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$bplot->SetValuePos('top');
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$bplot->SetLegend('Bar Legend');
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$graph->Add($bplot);
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$pline = new PlotLine(HORIZONTAL,8,'red',2);
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$pline->SetLegend('Line Legend');
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$graph->legend->SetColumns(10);
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$graph->Add($pline);
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$graph->Stroke();
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?>
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