odotutex04.php

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    <?php // content="text/plain; charset=utf-8"
    require_once ("jpgraph/jpgraph.php");
    require_once ("jpgraph/jpgraph_odo.php");

    // Create a new odometer graph (width=250, height=200 pixels)
    $graph = new OdoGraph(250,200);

    // Setup titles
    $graph->title->Set("Result for 2002");
    $graph->title->SetColor("white");
    $graph->title->SetFont(FF_ARIAL,FS_BOLD,14);
    $graph->subtitle->Set("New York Office");
    $graph->subtitle->SetColor("white");
    $graph->caption->Set("Figure 1.This is a very, very\nlong text with multiples lines\nthat are added as a caption.");
    $graph->caption->SetColor("white");

    // Setup colors
    // Make the border 40% darker than normal "khaki"
    $graph->SetMarginColor("khaki:0.6");
    $graph->SetColor("khaki");

    // Now we need to create an odometer to add to the graph.
    // By default the scale will be 0 to 100
    $odo = new Odometer();

    // Setup colors for odometyer plot
    $odo->SetColor('white');
    $odo->scale->label->SetColor("darkred");
    $odo->needle->SetFillColor("yellow");

    // Set display value for the odometer
    $odo->needle->Set(30);

    // Add the odometer to the graph
    $graph->Add($odo);

    // ... and finally stroke and stream the image back to the client
    $graph->Stroke();

    ?>