PHP Graph::SetShadow方法代码示例

function barcart($datay)
{
    require_once "jpgraph/jpgraph.php";
    require_once "jpgraph/jpgraph_bar.php";
    // Setup the graph.
    $graph = new Graph(660, 250);
    $graph->SetScale("textlin");
    // Add a drop shadow
    $graph->SetShadow();
    // Adjust the margin a bit to make more room for titles
    $graph->SetMargin(40, 30, 20, 40);
    // Setup the titles
    $graph->title->Set('NHR Registry');
    $graph->xaxis->title->Set('X-title');
    $graph->yaxis->title->Set('Y-title');
    // Create the bar pot
    $bplot = new BarPlot($datay);
    // Adjust fill color
    $bplot->SetFillColor('orange');
    $graph->Add($bplot);
    $graph->title->SetFont(FF_FONT1, FS_BOLD);
    $graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD);
    $graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD);
    return $graph;
}

 function plot($pid)
 {
     $this->_setValues($pid);
     $graph = new Graph(600, 400);
     $graph->img->SetMargin(60, 95, 40, 40);
     $graph->SetShadow();
     $graph->SetScale("textlog");
     $colors = array("yellow", "green", "blue", "red");
     srand(1);
     for ($i = 0; $i < sizeof($this->_data); $i++) {
         $bplot[$i] = new BarPlot($this->_data[$i]);
         $color = $colors[$i];
         $bplot[$i]->SetFillColor($color);
         $bplot[$i]->SetLegend($this->_legend[$i]);
     }
     $gbplot = new GroupBarPlot($bplot);
     $graph->Add($gbplot);
     $graph->title->Set("# of Visited Articles per Language (log scale)");
     $graph->title->SetFont(FONT2_BOLD);
     $graph->xaxis->SetTickLabels($this->_years);
     $graph->ygrid->Show(true, true);
     $graph->xaxis->SetFont(FONT1_BOLD);
     $graph->yaxis->SetFont(FONT1_BOLD);
     $graph->Stroke();
 }

 function plot($pid)
 {
     $this->_setValues($pid);
     $graph = new Graph(600, 400);
     $graph->img->SetMargin(60, 95, 40, 40);
     $graph->SetShadow();
     $graph->SetScale("textlog");
     $colors = array("hotpink", "green", "blue", "gold", "blueviolet", "deepskyblue", "brown", "cadetblue", "darksalmon", "cornflowerblue", "darkslateblue", "limegreen", "yellow", "navy", "slategray");
     srand(1);
     for ($i = 0; $i < sizeof($this->_data); $i++) {
         $bplot[$i] = new BarPlot($this->_data[$i]);
         if ($i < sizeof($colors)) {
             $color = $colors[$i];
         } else {
             $r = rand(0, 255);
             $g = rand(0, 255);
             $b = rand(0, 255);
             $color = array($r, $g, $b);
         }
         $bplot[$i]->SetFillColor($color);
         $bplot[$i]->SetLegend($this->_legend[$i]);
     }
     $gbplot = new GroupBarPlot($bplot);
     $graph->Add($gbplot);
     $graph->title->Set("# of Visited Articles per Month (log scale)");
     $graph->title->SetFont(FONT2_BOLD);
     $graph->xaxis->SetTickLabels($this->_months);
     $graph->ygrid->Show(true, true);
     $graph->xaxis->SetFont(FONT1_BOLD);
     $graph->yaxis->SetFont(FONT1_BOLD);
     $graph->Stroke();
 }

 public function barGraph_2($data, $examinee_id, $color = 'green')
 {
     require_once '../app/classes/jpgraph/jpgraph_bar.php';
     // Create the graph. These two calls are always required
     $graph = new Graph(400, 334);
     $graph->SetScale('textlin');
     $graph->SetShadow(true, 5, 'white');
     // Adjust the margin a bit to make more room for titles
     $graph->SetMargin(40, 30, 20, 40);
     $graph->SetFrame(true, 'black', 1);
     // Create a bar pot
     $datay = array();
     $datalabel = array();
     foreach ($data as $value) {
         $datay[] = $value['score'];
         $datalabel[] = $value['chs_name'];
     }
     $bplot = new BarPlot($datay);
     // Adjust fill color
     $bplot->SetFillColor($color);
     $bplot->SetShadow("white");
     $graph->Add($bplot);
     // Setup labels
     $lbl = $datalabel;
     $graph->xaxis->SetTickLabels($lbl);
     $graph->xaxis->SetFont(FF_CHINESE, FS_BOLD, 12);
     // Send back the HTML page which will call this script again
     // to retrieve the image.
     //临时文件命名规范    $examinee_id_$date_rand(100,900)
     $date = date('H_i_s');
     $stamp = rand(100, 900);
     $fileName = './tmp/' . $examinee_id . '_' . $date . '_' . $stamp . '.jpeg';
     $graph->Stroke($fileName);
     return $fileName;
 }

 public function index()
 {
     // We want a bar graph, so use JpGraph's bar chart library
     require_once APPPATH . '/libraries/JpGraph/jpgraph_bar.php';
     // Example data (04/2015)
     $json = '[{"Hogwarts Academy":{"Yield":"19021 kWh","Yield specific":"127.01 kWh\\/kWp","Target yield":"16069.23 kWh","Current-target yield %":"<span style=\\"color: #3ab121\\">118.37 %<span>"}},{"cols": [{"id":"","label":"Time","pattern":"","type":"string"},{"id":"","label":"Hogwarts Academy (AC)","pattern":"","type":"number"},{"id":"","label":"Target values","pattern":"","type":"number"}], "rows": [{"c":[{"v":"01/04","f":null}, {"v":615.8,"f":"615,80 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"02/04","f":null}, {"v":712.5,"f":"712,50 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"03/04","f":null}, {"v":171,"f":"171,00 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"04/04","f":null}, {"v":382.3,"f":"382,30 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"05/04","f":null}, {"v":606.3,"f":"606,30 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"06/04","f":null}, {"v":774.5,"f":"774,50 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"07/04","f":null}, {"v":570.6,"f":"570,60 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"08/04","f":null}, {"v":726.8,"f":"726,80 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"09/04","f":null}, {"v":789.2,"f":"789,20 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"10/04","f":null}, {"v":592.9,"f":"592,90 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"11/04","f":null}, {"v":677.1,"f":"677,10 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"12/04","f":null}, {"v":244.5,"f":"244,50 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"13/04","f":null}, {"v":457.4,"f":"457,40 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"14/04","f":null}, {"v":340.8,"f":"340,80 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"15/04","f":null}, {"v":425.3,"f":"425,30 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"16/04","f":null}, {"v":828.8,"f":"828,80 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"17/04","f":null}, {"v":616.8,"f":"616,80 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"18/04","f":null}, {"v":660.3,"f":"660,30 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"19/04","f":null}, {"v":453.2,"f":"453,20 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"20/04","f":null}, {"v":691.9,"f":"691,90 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"21/04","f":null}, {"v":904.4,"f":"904,40 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"22/04","f":null}, {"v":879.1,"f":"879,10 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"23/04","f":null}, {"v":824.8,"f":"824,80 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"24/04","f":null}, {"v":777.9,"f":"777,90 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"25/04","f":null}, {"v":413.8,"f":"413,80 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"26/04","f":null}, {"v":834.8,"f":"834,80 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"27/04","f":null}, {"v":920.8,"f":"920,80 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"28/04","f":null}, {"v":751,"f":"751,00 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"29/04","f":null}, {"v":737.7,"f":"737,70 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"30/04","f":null}, {"v":638.7,"f":"638,70 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]}]}]';
     // Turn string into object
     $obj = json_decode($json);
     // Stores for graph data
     $xdata = array();
     $ydata = array();
     // Get coords data from object
     $obj_data = $obj[1]->rows;
     $counter = 1;
     // Add it to each of our storage arrays
     foreach ($obj_data as $data) {
         // only plot when there is a kW value
         if (isset($data->c[1]->v)) {
             $xdata[] = $data->c[0]->v;
             // date
             $ydata[] = $data->c[1]->v;
             // kw
         }
     }
     // Create the graph.
     // One minute timeout for the cached image
     // INLINE_NO means don't stream it back to the browser.
     $graph = new Graph(600, 350, 'auto');
     $graph->SetScale("textlin");
     $graph->img->SetMargin(60, 30, 20, 40);
     $graph->yaxis->SetTitleMargin(45);
     $graph->yaxis->scale->SetGrace(30);
     $graph->SetShadow();
     // Turn the tickmarks
     $graph->xaxis->SetTickSide(SIDE_DOWN);
     $graph->yaxis->SetTickSide(SIDE_LEFT);
     // Create a bar pot
     $bplot = new BarPlot($ydata);
     $bplot->SetFillColor("orange");
     // Use a shadow on the bar graphs (just use the default settings)
     $bplot->SetShadow();
     $bplot->value->SetFormat(" %2.1f kW", 70);
     $bplot->value->SetFont(FF_VERDANA, FS_NORMAL, 8);
     $bplot->value->SetColor("blue");
     $bplot->value->Show();
     $graph->Add($bplot);
     $graph->title->Set("Hogwarts Academy");
     $graph->xaxis->title->Set("Day");
     $graph->yaxis->title->Set("Yield in kilowatt hours");
     $graph->title->SetFont(FF_FONT1, FS_BOLD);
     $graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD);
     $graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD);
     // Send back the HTML page which will call this script again
     // to retrieve the image.
     $graph->StrokeCSIM();
 }

function makeGraph($x_data, $y_data, $num_results, $title = "Statistics", $graph_type = "bar", $graph_scale = "textint")
{
    // default graph info
    $width = 600;
    $height = 500;
    $top = 60;
    $bottom = 30;
    $left = 80;
    $right = 30;
    if ($graph_type != 'csv' && $num_results == 0) {
        header('Content-type: image/png');
        readfile($GLOBALS['BASE_DIR'] . '/images/no-calls.png');
        exit;
    }
    // Set the basic parameters of the graph
    switch ($graph_type) {
        case "line":
            //do line graph here
            break;
            // not really a graph, returns comma seperated values
        // not really a graph, returns comma seperated values
        case "csv":
            header("content-type: text/csv");
            header('Content-Disposition: attachment; filename="statistics.csv"');
            $columns = implode(',', $x_data);
            $rows = implode(',', $y_data);
            echo $columns . "\n" . $rows;
            break;
        case "bar":
        default:
            // bar is default
            $graph = new Graph($width, 90 + 10 * $num_results, 'auto');
            $graph->SetScale($graph_scale);
            // Nice shadow
            $graph->SetShadow();
            $graph->Set90AndMargin($left, $right, $top, $bottom);
            // Setup labels
            $graph->xaxis->SetTickLabels($x_data);
            // Label align for X-axis
            $graph->xaxis->SetLabelAlign('right', 'center', 'right');
            // Label align for Y-axis
            $graph->yaxis->SetLabelAlign('center', 'bottom');
            // Create a bar pot
            $bplot = new BarPlot($y_data);
            $bplot->SetFillColor("#708090");
            $bplot->SetWidth(0.5);
            $bplot->SetYMin(0);
            //$bplot->SetYMin(1990);
            $graph->title->Set($title);
            $graph->Add($bplot);
            $graph->Stroke();
    }
}

 /**
  *
  */
 public function iterationSummary($id)
 {
     $iteration = Iterations::findOrFail($id);
     $issues = Issue::where('iterationid', '=', $iteration->id)->get();
     $tasksId = array();
     foreach ($issues as $issue) {
         $tasksId[] = $issue->id;
     }
     $tasks = Task::whereIn('issueid', $tasksId)->get();
     $countTODO = 0;
     $countDOING = 0;
     $countDONE = 0;
     foreach ($tasks as $task) {
         switch ($task->scrumid) {
             case 1:
                 $countTODO++;
                 break;
             case 2:
                 $countDOING++;
                 break;
             case 3:
                 $countDONE++;
                 break;
         }
     }
     JpGraph\JpGraph::load();
     JpGraph\JpGraph::module('bar');
     $l1datay = array($countTODO, $countDOING, $countDONE);
     //$datax=array('TO-DO','DOING','DONE');
     $datax = array('POR HACER', 'HACIENDO', 'HECHAS');
     //Create the graph
     $graph = new Graph(700, 300);
     $graph->SetScale('textlin');
     $graph->img->SetMargin(60, 130, 40, 60);
     $graph->SetShadow();
     // Create the linear error plot
     $l1plot = new BarPlot($l1datay);
     $l1plot->SetColor('red');
     $l1plot->SetWeight(2);
     $l1plot->SetLegend('Avance de iteracion');
     // Add the plots to t'he graph
     $graph->Add($l1plot);
     $graph->xaxis->SetTickLabels($datax);
     $graph->title->Set('Tareas');
     //$graph->xaxis->title->Set('Estados');
     //$graph->yaxis->title->Set('Cantidad');
     $graph->title->SetFont(FF_FONT1, FS_BOLD);
     $graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD);
     $graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD);
     //Display the graph
     $graph->Stroke();
 }

 public function bar_task($id)
 {
     $help = new Helper();
     $issues = $help->searchIssues($id);
     //foreach ($issues as $issue) {
     # code...
     //	$issue->id
     //}
     //$iteration = Iterations::findOrFail($id);
     //$idTmp = $iteration->id;
     // $issues = Issue::where('iterationid','=', $idTmp)->get();
     //$issues = $iteration->issues;
     //$countIssues = sizeof($issues);
     $countIssues = 0;
     $dataEstimatedTime = array();
     $dataRealTime = array();
     $dataIterationName = array();
     $countTODO = 0;
     $countDOING = 0;
     $countDONE = 0;
     //$string_iterations = implode(";", $iterations);
     JpGraph\JpGraph::load();
     JpGraph\JpGraph::module('bar');
     JpGraph\JpGraph::module('line');
     $datay = array(12, 8, 19, 3, 10, 5);
     // Create the graph. These two calls are always required
     $graph = new Graph(300, 200);
     $graph->SetScale('textlin');
     // Add a drop shadow
     $graph->SetShadow();
     // Adjust the margin a bit to make more room for titles
     $graph->SetMargin(40, 30, 20, 40);
     // Create a bar pot
     $bplot = new BarPlot($datay);
     // Adjust fill color
     $bplot->SetFillColor('orange');
     $graph->Add($bplot);
     // Setup the titles
     $graph->title->Set('A basic bar graph ');
     $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);
     $graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD);
     //$graph->Stroke();
     //$response = Response::make(
     //     $graph->Stroke()
     //);
     //    	$response->header('content-type', 'image/png');
     //  	return $response;
 }

function LineGraph($w, $h, $title, $data1, $data2, $datax, $output)
{
    // Create the graph. These two calls are always required
    $graph = new Graph($w, $h, "auto");
    $graph->SetScale("textlin");
    $graph->SetMarginColor('white');
    $graph->SetFrame(true);
    // Adjust the margin
    $graph->img->SetMargin(40, 100, 20, 40);
    $graph->SetShadow(false);
    // Create the linear plot
    $lineplot = new LinePlot($data1);
    $lineplot->SetWeight(2);
    $lineplot->SetColor("blue");
    $lineplot->mark->SetType(MARK_DIAMOND);
    $lineplot->mark->SetWidth(5);
    $lineplot->mark->SetFillColor('blue');
    $lineplot->value->SetMargin(-20);
    $lineplot->value->show();
    $lineplot->value->SetColor('blue');
    $lineplot->value->SetFormat('%0.0f');
    $lineplot->SetLegend($_SESSION[Tahun1]);
    $lineplot2 = new LinePlot($data2);
    $lineplot2->SetColor("green");
    $lineplot2->SetWeight(2);
    $lineplot2->mark->SetType(MARK_FILLEDCIRCLE);
    $lineplot2->mark->SetWidth(3);
    $lineplot2->mark->SetFillColor('green');
    $lineplot2->value->show();
    $lineplot2->value->SetColor('darkgreen');
    $lineplot2->value->SetFormat('%0.0f');
    $lineplot2->SetLegend($_SESSION[Tahun2]);
    // Add the plot to the graph
    $graph->Add($lineplot);
    $graph->xaxis->SetTickLabels($datax);
    $graph->title->Set($title);
    $graph->xaxis->title->Set("");
    $graph->yaxis->title->Set("");
    $graph->title->SetFont(FF_FONT1, FS_BOLD);
    $graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD);
    $graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD);
    $graph->Add($lineplot2);
    $graph->legend->SetShadow(false);
    $graph->legend->SetFillColor('white');
    $graph->legend->SetPos(0.01, 0.88, 'right', 'center');
    // Display the graph
    $graph->Stroke($output);
}

 public function drawGraph()
 {
     // generate graphic
     $graph = new Graph($this->width, $this->height, "auto");
     $graph->SetScale("textlin");
     // add shadow
     $graph->SetShadow();
     // change border
     $graph->img->SetMargin(40, 30, 20, 40);
     $graph->legend->Pos(0.05, 0.05, "right", "top");
     // generate bars
     $bplot = new BarPlot(array_values($this->dataPdf));
     $bplot->SetLegend($this->filesLabel);
     $bplot2 = new BarPlot(array_values($this->dataFrontdoor));
     $bplot2->SetLegend($this->frontdoorLabel);
     $gbplot = new GroupBarPlot(array($bplot, $bplot2));
     $graph->Add($gbplot);
     // format bars
     $bplot->SetFillColor('orange');
     $bplot->SetShadow();
     $bplot->SetFillGradient("orange", "yellow", GRAD_HOR);
     $bplot->value->Show();
     $bplot->value->SetFormat('%d');
     $bplot->value->SetFont(FF_FONT1, FS_BOLD);
     //$bplot->value->SetAngle(45);
     $bplot->value->SetColor("darkblue", "darkred");
     $bplot2->SetFillColor('blue');
     $bplot2->SetShadow();
     $bplot2->SetFillGradient("blue", "lightblue", GRAD_HOR);
     $bplot2->value->Show();
     $bplot2->value->SetFormat('%d');
     $bplot2->value->SetFont(FF_FONT1, FS_BOLD);
     //$bplot2->value->SetAngle(45);
     $bplot2->value->SetColor("darkgreen", "darkred");
     // format graphic
     $graph->title->Set($this->title);
     $graph->xaxis->title->Set($this->xaxis);
     $graph->yaxis->title->Set($this->yaxis);
     $graph->xaxis->SetTickLabels(array_keys($this->dataPdf));
     $graph->title->SetFont(FF_FONT1, FS_BOLD);
     $graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD);
     $graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD);
     $graph->yaxis->scale->SetGrace(35);
     // show graphic
     $graph->Stroke();
 }

function draw_graph($datay, $data2y, $label_x)
{
    include_once "src/jpgraph.php";
    include_once "src/jpgraph_line.php";
    // A nice graph with anti-aliasing
    $graph = new Graph(800, 600, "auto");
    $graph->img->SetMargin(40, 180, 40, 40);
    $graph->img->SetAntiAliasing("white");
    $graph->SetScale("textlin");
    $graph->SetShadow();
    $graph->title->Set("Nodes and Comment Count By Duration");
    $graph->xaxis->SetTickLabels($label_x);
    // Use built in font
    $graph->title->SetFont(FF_FONT1, FS_BOLD);
    // Slightly adjust the legend from it's default position in the
    // top right corner.
    $graph->legend->Pos(0.05, 0.5, "right", "center");
    // Create the first line
    if ($datay) {
        $p1 = new LinePlot($datay);
        $p1->mark->SetType(MARK_FILLEDCIRCLE);
        $p1->mark->SetFillColor("blue");
        $p1->mark->SetWidth(4);
        $p1->SetColor("blue");
        $p1->SetCenter();
        $p1->SetLegend("Nodes Count");
        $graph->Add($p1);
    }
    // ... and the second
    if ($data2y) {
        $p2 = new LinePlot($data2y);
        $p2->mark->SetType(MARK_STAR);
        $p2->mark->SetFillColor("red");
        $p2->mark->SetWidth(4);
        $p2->SetColor("red");
        $p2->SetCenter();
        $p2->SetLegend("Comments Count");
        $graph->Add($p2);
    }
    // Output line
    $graph->Stroke();
}

 function plot()
 {
     $this->_setValues();
     $graph = new Graph(380, 250);
     $graph->img->SetMargin(50, 30, 40, 40);
     $graph->SetShadow();
     $graph->SetColor("lightyellow");
     $graph->SetScale("textlin");
     $graph->title->Set($this->_graphTitle);
     $graph->yaxis->SetColor("blue");
     $graph->xaxis->SetColor("blue");
     $graph->title->SetFont(FONT1_BOLD);
     $graph->xaxis->SetTickLabels($this->_xaxisValues);
     $lineplot = new LinePlot($this->_yaxisValues);
     $lineplot->SetColor("red");
     // Add the plot to the graph
     $graph->Add($lineplot);
     // Display the graph
     $graph->Stroke();
 }

function generate_image()
{
    global $percent, $legend;
    // Create the graph. These two calls are always required
    $graph = new Graph(550, 250);
    $graph->SetScale("textlin");
    $graph->yaxis->scale->SetGrace(20);
    $graph->xaxis->SetLabelmargin(5);
    $graph->xaxis->SetTickLabels($legend);
    $graph->ygrid->SetFill(true, '#EFEFEF@0.5', '#BBCCFF@0.5');
    // Add a drop shadow
    $graph->SetShadow();
    // Adjust the margin a bit to make more room for titles
    $graph->img->SetMargin(50, 30, 20, 40);
    // Create a bar pot
    $bplot = new BarPlot($percent);
    // Adjust fill color
    $bplot->SetFillColor('#9999CC');
    $bplot->SetShadow();
    $bplot->value->Show();
    $bplot->value->SetFont(FF_ARIAL, FS_BOLD, 10);
    $bplot->value->SetAngle(45);
    $bplot->value->SetFormat('%0.0f');
    // Width
    $bplot->SetWidth(0.6);
    $graph->Add($bplot);
    // Setup the titles
    $graph->title->Set("PHP documentation");
    $graph->xaxis->title->Set("Language");
    $graph->yaxis->title->Set("Files up to date (%)");
    $graph->title->SetFont(FF_FONT1, FS_BOLD);
    $graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD);
    $graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD);
    // Display the graph
    $graph->Stroke('../www/images/revcheck/info_revcheck_php_all_lang.png');
}

//.........这里部分代码省略.........
                                                foreach ($values as $x => $y) {
                                                    $G_YDATAS[] = $y;
                                                }
                                            }
                                        }
                                    }
                                }
                            }
                        }
                    }
                }
            }
        }
    }
    //*****************************************//
    //      ***** ***** ***** ***** *   *      //
    //      *     *   * *   * *   * *   *      //
    //      * *** ***** ***** ***** *****      //
    //      *   * * *   *   * *     *   *      //
    //      ***** *   * *   * *     *   *      //
    //*****************************************//
    // L I N E P L O T
    if (sizeof($G_YDATAS) >= 1) {
        // true no funciona porque cada cadena u otro valor que se retorne es valor "valido o verdadero"
        // y equivale a true, entonces para diferenciarlo verdaderamente se compara con 'true'
        $str = checkAttributes($G_TITLE, $G_TYPE, $G_LABEL_Y, $_MSJ_ERROR, $_MSJ_NOTHING);
        if ($str != 'true') {
            showError($str, $G_SIZE);
            return;
        }
        if ($G_TYPE == 'lineplot') {
            $graph = new Graph($G_SIZE[0], $G_SIZE[1], "auto");
            if ($G_SHADOW) {
                $graph->SetShadow();
            }
            $graph->SetScale($G_SCALE);
            $graph->SetMarginColor($G_COLOR);
            $graph->title->Set($G_TITLE);
            $graph->SetFrame(true, '#999999');
            $graph->img->SetMargin($G_MARGIN[0], $G_MARGIN[1], $G_MARGIN[2], $G_MARGIN[3]);
            $graph->img->SetAntiAliasing();
            $graph->xaxis->SetLabelFormatCallback("CallBack");
            $graph->xaxis->SetLabelAngle(90);
            $graph->xaxis->title->Set($G_LABEL[0]);
            $graph->yaxis->title->Set($G_LABEL[1]);
            $graph->xgrid->Show();
            $graph->legend->SetFillColor("#fafafa");
            $graph->legend->Pos($G_LEYEND_POS[0], $G_LEYEND_POS[1], "right", "center");
            $graph->legend->SetColumns($G_LEYEND_NUM_COLUMN);
            $graph->legend->SetColor("#444444", "#999999");
            $arr_lineplot = array();
            foreach ($G_YDATAS as $num => $yDatas) {
                $lineplot = new LinePlot($yDatas);
                if ($G_ARR_STEP[$num] == true) {
                    $lineplot->SetStepStyle();
                }
                if ($G_ARR_FILL_COLOR[$num] == true) {
                    $lineplot->SetFillColor($G_ARR_COLOR[$num]);
                }
                $lineplot->SetColor($G_ARR_COLOR[$num]);
                $lineplot->SetWeight($G_WEIGHT);
                $lineplot->SetLegend($G_ARR_LEYEND[$num]);
                $arr_lineplot[] = $lineplot;
            }
            foreach ($arr_lineplot as $num => $yDatas) {
                $graph->Add($yDatas);

 function generate_graph_image()
 {
     // Create the graph.
     // Set up Font Mapping Arrays
     $fontfamilies = array("Font 0" => FF_FONT0, "Font 1" => FF_FONT1, "Font 2" => FF_FONT2, "Font0" => FF_FONT0, "Font1" => FF_FONT1, "Font2" => FF_FONT2, "Arial" => FF_ARIAL, "Verdana" => FF_VERDANA, "Courier" => FF_COURIER, "Comic" => FF_COMIC, "Times" => FF_TIMES, "Georgia" => FF_GEORGIA, "Trebuchet" => FF_TREBUCHE, "advent_light" => advent_light, "Bedizen" => Bedizen, "Mukti_Narrow" => Mukti_Narrow, "calibri" => calibri, "Forgotte" => Forgotte, "GeosansLight" => GeosansLight, "MankSans" => MankSans, "pf_arma_five" => pf_arma_five, "Silkscreen" => Silkscreen, "verdana" => verdana, "Vera" => FF_VERA);
     $fontstyles = array("Normal" => FS_NORMAL, "Bold" => FS_BOLD, "Italic" => FS_ITALIC, "Bold+Italic" => FS_BOLDITALIC);
     $this->apply_defaults();
     if (!function_exists("imagecreatefromstring")) {
         handle_error("Graph Option Not Available. Requires GD2");
         return;
     }
     if ($this->plot[0]["type"] == "PIE" || $this->plot[0]["type"] == "PIE3D") {
         $graph = new PieGraph($this->width_actual, $this->height_actual, "auto");
         $graph->SetScale("textlin");
         $graph->img->SetMargin($this->marginleft_actual, $this->marginright_actual, $this->margintop_actual, $this->marginbottom_actual);
         $graph->SetMarginColor($this->margincolor_actual);
         $graph->img->SetAntiAliasing();
         $graph->SetColor($this->graphcolor_actual);
         $graph->SetShadow();
         $graph->xaxis->SetTitleMargin($this->marginbottom_actual - 45);
         $graph->yaxis->SetTitleMargin($this->marginleft_actual - 25);
     } else {
         $graph = new Graph($this->width_actual, $this->height_actual, "auto");
         $graph->SetScale("textlin");
         $graph->img->SetMargin($this->marginleft_actual, $this->marginright_actual, $this->margintop_actual, $this->marginbottom_actual);
         $graph->SetMarginColor($this->margincolor_actual);
         $graph->img->SetAntiAliasing();
         $graph->SetColor($this->graphcolor_actual);
         $graph->SetShadow();
         $graph->xaxis->SetTitleMargin($this->marginbottom_actual - 45);
         $graph->yaxis->SetTitleMargin($this->marginleft_actual - 25);
     }
     $lplot = array();
     $lplotct = 0;
     foreach ($this->plot as $k => $v) {
         switch ($v["type"]) {
             case "PIE":
                 $lplot[$lplotct] = new PiePlot($v["data"]);
                 $lplot[$lplotct]->SetColor($v["linecolor"]);
                 foreach ($xlabels as $k => $v) {
                     $xlabels[$k] = $v . "\n %.1f%%";
                 }
                 $lplot[$lplotct]->SetLabels($xlabels, 1.0);
                 $graph->Add($lplot[$lplotct]);
                 break;
             case "PIE3D":
                 $lplot[$lplotct] = new PiePlot3D($v["data"]);
                 $lplot[$lplotct]->SetColor($v["linecolor"]);
                 foreach ($xlabels as $k => $v) {
                     $xlabels[$k] = $v . "\n %.1f%%";
                 }
                 $lplot[$lplotct]->SetLabels($xlabels, 1.0);
                 $graph->Add($lplot[$lplotct]);
                 break;
             case "STACKEDBAR":
             case "BAR":
                 $lplot[$lplotct] = new BarPlot($v["data"]);
                 $lplot[$lplotct]->SetColor($v["linecolor"]);
                 $lplot[$lplotct]->SetWidth(0.8);
                 //$lplot[$lplotct]->SetWeight(5);
                 if ($v["fillcolor"]) {
                     $lplot[$lplotct]->SetFillColor($v["fillcolor"]);
                 }
                 if ($v["legend"]) {
                     $lplot[$lplotct]->SetLegend($v["legend"]);
                 }
                 $graph->Add($lplot[$lplotct]);
                 break;
             case "LINE":
             default:
                 if (count($v["data"]) == 1) {
                     $v["data"][] = 0;
                 }
                 $lplot[$lplotct] = new LinePlot($v["data"]);
                 $lplot[$lplotct]->SetColor($v["linecolor"]);
                 //$lplot[$lplotct]->SetWeight(5);
                 if ($v["fillcolor"]) {
                     $lplot[$lplotct]->SetFillColor($v["fillcolor"]);
                 }
                 if ($v["legend"]) {
                     $lplot[$lplotct]->SetLegend($v["legend"]);
                 }
                 $graph->Add($lplot[$lplotct]);
                 break;
         }
         $lplotct++;
     }
     $graph->title->Set($this->title_actual);
     $graph->xaxis->title->Set($this->xtitle_actual);
     $graph->yaxis->title->Set($this->ytitle_actual);
     $graph->xgrid->SetColor($this->xgridcolor_actual);
     $graph->ygrid->SetColor($this->ygridcolor_actual);
     switch ($this->xgriddisplay_actual) {
         case "all":
             $graph->xgrid->Show(true, true);
             break;
         case "major":
             $graph->xgrid->Show(true, false);
             break;
         case "minor":
//.........这里部分代码省略.........