example9.2.php

    1
    2
    3
    4
    5
    6
    7
    8
    9
    10
    11
    12
    13
    14
    15
    16
    17
    18
    19
    20
    21
    22
    23
    24
    25
    26
    27
    28
    29
    30
    31
    32
    33
    34
    35
    36
    37
    38
    39
    40
    41
    42
    43
    44
    45
    46
    47
    48
    49
    50
    51
    52
    <?php // content="text/plain; charset=utf-8"
    require_once ('jpgraph/jpgraph.php');
    require_once ('jpgraph/jpgraph_log.php');
    require_once ('jpgraph/jpgraph_line.php');

    $ydata = array(11,3,8,42,5,1,9,13,5,7);
    $datax = array("Jan","Feb","Mar","Apr","Maj","Jun","Jul","aug","Sep","Oct");

    // Create the graph. These two calls are always required
    $graph = new Graph(350,200);
    $graph->SetScale("textlog");

    $graph->img->SetMargin(40,110,20,50);
    $graph->SetShadow();

    $graph->ygrid->Show(true,true);
    $graph->xgrid->Show(true,false);

    // Specify the tick labels
    $a = $gDateLocale->GetShortMonth();
    $graph->xaxis->SetTickLabels($a);
    //$graph->xaxis->SetTextLabelInterval(2);
    $graph->xaxis->SetLabelAngle(90);

    // Create the linear plot
    $lineplot=new LinePlot($ydata);

    // Add the plot to the graph
    $graph->Add($lineplot);

    $graph->title->Set("Examples 9");
    $graph->xaxis->title->Set("X-title");
    $graph->yaxis->title->Set("Y-title");

    $graph->title->SetFont(FF_FONT1,FS_BOLD);
    $graph->yaxis->title->SetFont(FF_FONT1,FS_BOLD);
    $graph->xaxis->title->SetFont(FF_FONT1,FS_BOLD);

    $lineplot->SetColor("blue");
    $lineplot->SetWeight(2);

    $graph->yaxis->SetColor("blue");

    $lineplot->SetLegend("Plot 1");

    $graph->legend->Pos(0.05,0.5,"right","center");

    // Display the graph
    $graph->Stroke();
    ?>