axislabelbkgex03.php

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

    $ydata = array(12,19,3,9,15,10);

    // The code to setup a very basic graph
    $graph = new Graph(200,150);
    $graph->SetScale('intlin');
    $graph->SetMargin(30,15,40,30);
    $graph->SetMarginColor('white');
    $graph->SetFrame(true,'blue',3);

    $graph->title->Set('Label background');
    $graph->title->SetFont(FF_ARIAL,FS_BOLD,12);

    $graph->subtitle->SetFont(FF_ARIAL,FS_NORMAL,10);
    $graph->subtitle->SetColor('darkred');
    $graph->subtitle->Set('"LABELBKG_YAXIS"');

    $graph->SetAxisLabelBackground(LABELBKG_YAXIS,'orange','red','lightblue','red');

    // Use Ariel font
    $graph->xaxis->SetFont(FF_ARIAL,FS_NORMAL,9);
    $graph->yaxis->SetFont(FF_ARIAL,FS_NORMAL,9);
    $graph->xgrid->Show();

    // Create the plot line
    $p1 = new LinePlot($ydata);
    $graph->Add($p1);

    // Output graph
    $graph->Stroke();

    ?>