45 lines
1.2 KiB
PHP
45 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_scatter.php');
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// Some data for the points
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$datax = array(3.5,13.7,3,4,6.2,6,3.5,8,14,8,11.1,13.7);
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$datay = array(10,22,12,13,17,20,16,19,30,31,40,43);
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// A new scatter graph
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$graph = new Graph(300,200,'auto');
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$graph->SetShadow();
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$graph->SetScale("linlin");
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//$graph->img->SetMargin(40,40,40,40);
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$graph->title->Set("Scatter plot with Image Map");
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$graph->title->SetFont(FF_FONT1,FS_BOLD);
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// Client side image map targets
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$targ=array("pie_csimex1.php#1","pie_csimex1.php#2","pie_csimex1.php#3",
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"pie_csimex1.php#4","pie_csimex1.php#5","pie_csimex1.php#6",
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"pie_csimex1.php#7","pie_csimex1.php#8","pie_csimex1.php#9" );
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// Strings to put as "alts" (and "title" value)
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$alts=array("val=%d","val=%d","val=%d","val=%d","val=%d","val=%d","val=%d","val=%d","val=%d");
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// Create a new scatter plot
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$sp1 = new ScatterPlot($datay,$datax);
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// Use diamonds as markerss
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$sp1->mark->SetType(MARK_DIAMOND);
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$sp1->mark->SetWidth(10);
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// Set the scatter plot image map targets
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$sp1->SetCSIMTargets($targ,$alts);
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// Add the plot
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$graph->Add($sp1);
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// Send back the HTML page which will call this script again
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// to retrieve the image.
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$graph->StrokeCSIM();
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?>
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