My data in gantt chart is overlap to other data how to fix this? Thanks

[Albe Nopre]

<?php // content="text/plain; charset=utf-8"

// Gantt example

require_once ('jpgraph-3.5.0b1/src/jpgraph.php');

require_once ('jpgraph-3.5.0b1/src/jpgraph_gantt.php');

require ('class/class1.php');

$graph = new GanttGraph();

$graph->title->Set("Only month & year scale");

// Setup some "very" nonstandard colors

$graph->SetMarginColor('lightgreen@0.8');

$graph->SetBox(true,'yellow:0.6',2);

$graph->SetFrame(true,'darkgreen',4);

$graph->scale->divider->SetColor('yellow:0.6');

$graph->scale->dividerh->SetColor('yellow:0.6');

// Explicitely set the date range

// (Autoscaling will of course also work)

$graph->SetDateRange('2001-9-06','2002-4-10');

// Display month and year scale with the gridlines

$graph->ShowHeaders(GANTT_HMONTH | GANTT_HYEAR);

$graph->scale->month->grid->SetColor('gray');

$graph->scale->month->grid->Show(true);

$graph->scale->year->grid->SetColor('gray');

$graph->scale->year->grid->Show(true);

// Setup activity info

// For the titles we also add a minimum width of 100 pixels for the Task name column

$graph->scale->actinfo->SetColTitles(

    array('Name','Duration','Start','Finish'),array(100));

$graph->scale->actinfo->SetBackgroundColor('green:0.5@0.5');

$graph->scale->actinfo->SetFont(FF_ARIAL,FS_NORMAL,10);

$graph->scale->actinfo->vgrid->SetStyle('solid');

$graph->scale->actinfo->vgrid->SetColor('gray');

// Data for our example activities

$query = "SELECT * FROM `data4`";

if ($query_run =mysql_query($query)){

  while ($query_row = mysql_fetch_assoc($query_run)){

  $name = $query_row ['Name'];

  $duration = $query_row['Duration'];

  $start = $query_row ['Start'];

  $finish = $query_row ['Finish'];

$data = array(

    array(0,array($name,$duration,$start,$finish)

          , $start,$finish,FF_ARIAL,FS_NORMAL,8),

    

array(1,array($name,$duration,$start,$finish)

          , $start,$finish,FF_ARIAL,FS_NORMAL,8),

    );

// Create the bars and add them to the gantt chart

for($i=0; $i<count($data); ++$i) {

    $bar = new GanttBar($data[$i][0],$data[$i][1],$data[$i][2],$data[$i][3],"[50%]",10);

    if( count($data[$i])>4 )

        $bar->title->SetFont($data[$i][4],$data[$i][5],$data[$i][6]);

       

    $bar->SetPattern(BAND_RDIAG,"yellow");

    $bar->SetFillColor("gray");

    $bar->progress->Set(0.5);

    $bar->progress->SetPattern(GANTT_SOLID,"darkgreen");

    $graph->Add($bar);

}

}

}

// Output the chart

$graph->Stroke();

?>

[Subramanian Annamalai]

I am facing the same issue.  Did you find a solution?