46 lines
1.2 KiB
PHP
Executable File
46 lines
1.2 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 (width=250, height=200 pixels)
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$graph = new OdoGraph(250,170);
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// Setup graph titles
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$graph->title->Set('Custom formatting');
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$graph->title->SetColor('white');
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$graph->title->SetFont(FF_ARIAL,FS_BOLD);
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// Add drop shadow for graph
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$graph->SetShadow();
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// Now we need to create an odometer to add to the graph.
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$odo = new Odometer();
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$odo->SetColor("lightgray:1.9");
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// Setup the scale
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$odo->scale->Set(100,600);
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$odo->scale->SetTicks(50,2);
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$odo->scale->SetTickColor('brown');
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$odo->scale->SetTickLength(0.05);
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$odo->scale->SetTickWeight(2);
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$odo->scale->SetLabelPos(0.75);
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$odo->scale->label->SetFont(FF_FONT1, FS_BOLD);
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$odo->scale->label->SetColor('brown');
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$odo->scale->label->SetFont(FF_ARIAL,FS_NORMAL,10);
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// Setup a label with a degree mark
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$odo->scale->SetLabelFormat('%dC'.SymChar::Get('degree'));
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// Set display value for the odometer
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$odo->needle->Set(280);
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// Add drop shadow for needle
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$odo->needle->SetShadow();
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// Add the odometer to the graph
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$graph->Add($odo);
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// ... and finally stroke and stream the image back to the browser
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$graph->Stroke();
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?>
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