50 lines
1.2 KiB
PHP
Executable File
50 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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require_once ('jpgraph/jpgraph_iconplot.php');
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// Create a new odometer graph
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$graph = new OdoGraph(500,180);
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$odo = array();
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// Now we need to create an odometer to add to the graph.
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for( $i=0; $i < 5; ++$i ) {
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$odo[$i] = new Odometer();
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$odo[$i]->SetColor('lightgray:1.9');
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$odo[$i]->needle->Set(10+$i*17);
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$odo[$i]->needle->SetShadow();
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if( $i < 2 )
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$fsize = 10;
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else
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$fsize = 8;
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$odo[$i]->scale->label->SetFont(FF_ARIAL,FS_NORMAL,$fsize);
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$odo[$i]->AddIndication(92,100,'red');
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$odo[$i]->AddIndication(80,92,'orange');
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$odo[$i]->AddIndication(60,80,'yellow');
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}
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// Create the layout
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$row1 = new LayoutHor( array($odo[0],$odo[1]) );
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$row2 = new LayoutHor( array($odo[2],$odo[3],$odo[4]) );
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$col1 = new LayoutVert( array($row1,$row2) );
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// Add the odometer to the graph
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$graph->Add($col1);
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// Add an icon and text
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$icon = new IconPlot('jpglogo.jpg',250,10,0.85,30);
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$icon->SetAnchor('center','top');
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$graph->Add($icon);
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$t = new Text('JpGraph',250,70);
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$t->SetAlign('center','top');
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#$t->SetFont(FF_VERA,FS_BOLD,11);
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$t->SetColor('darkgray');
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$graph->Add($t);
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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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