46 lines
1.1 KiB
PHP
Executable File
46 lines
1.1 KiB
PHP
Executable File
<?php
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require_once ('jpgraph/jpgraph.php');
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require_once ('jpgraph/jpgraph_odo.php');
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// Create a new odometer graph
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$graph = new OdoGraph(300,320);
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// Setup graph titles
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$graph->title->Set('Manual positioning');
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$graph->title->SetColor('white');
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$graph->title->SetFont(FF_ARIAL,FS_BOLD,14);
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// Add drop shadow for graph
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$graph->SetShadow();
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// Now we need to create an odometer to add to the graph.
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$odo1 = new Odometer();
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$odo2 = new Odometer();
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$odo1->SetColor('lightgray:1.9');
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$odo2->SetColor('lightgray:1.9');
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// Set display value for the odometer
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$odo1->needle->Set(37);
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$odo2->needle->Set(73);
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// Add drop shadow for needle
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$odo1->needle->SetShadow();
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$odo2->needle->SetShadow();
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// Specify the position for the two odometers
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$odo1->SetPos(180,110);
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$odo1->SetSize(100);
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$odo2->SetPos(110,250);
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$odo2->SetSize(100);
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// Set captions for the odometers
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$odo1->caption->Set("(x,y) = (180,120)\nradius=100");
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$odo2->caption->Set("(x,y) = (110,270)\nradius=100");
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// Add the odometer to the graph
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$graph->Add($odo1);
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$graph->Add($odo2);
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// ... and finally stroke and stream the image back to the browser
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$graph->Stroke();
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?>
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