<?php
require_once('jpgraph/jpgraph.php');
require_once('jpgraph/jpgraph_canvas.php');
require_once('jpgraph/jpgraph_table.php');

$cols = 4;
$rows = 3;
$data = array( array('2007'),
               array('','Q1','','','Q2'),
           array('','Jan','Feb','Mar','Apr','May','Jun'),
           array('Min','15.2', '12.5', '9.9', '70.0', '22.4','21.5'),
           array('Max','23.9', '14.2', '18.6', '71.3','66.8','42.6'));

$q=1;

$graph = new CanvasGraph(350, 200);

$table = new GTextTable($cols, $rows);
$table->Init();
$table->Set($data);
$table->SetBorder(2, 'black');

// Setup top row with the year title
$table->MergeCells(0, 0, 0, 6);
$table->SetRowFont(0, FF_ARIAL, FS_BOLD, 16);
$table->SetRowColor(0, 'navy');
$table->SetRowAlign(0, 'center');

// Setup quarter header
$table->MergeCells(1, 1, 1, 3);
$table->MergeCells(1, 4, 1, 6);
$table->SetRowAlign(1, 'center');
$table->SetRowFont(1, FF_ARIAL, FS_BOLD, 10);
$table->SetRowColor(1, 'navy');
$table->SetRowFillColor(1, 'lightgray');
$table->SetRowGrid(2, '', 0); // Turn off the gridline just under the top row

// Setup row and column headers
$table->SetRowFont(2, FF_ARIAL, FS_NORMAL, 11);
$table->SetRowColor(2, 'navy');
$table->SetRowFillColor(2, 'lightgray');

$table->SetColFont(0, FF_ARIAL, FS_NORMAL, 11);
$table->SetColColor(0, 'navy');
$table->SetColFillColor(0, 'lightgray');

$table->SetCellFillColor(0, 0, 'lightgreen');
$table->SetCellFillColor(1, 0, 'lightgreen');
$table->SetCellFillColor(2, 0, 'lightgreen');

// Highlight cell 2,3
$table->SetCellFillColor(4, 3, 'yellow');

$graph->Add($table);
$graph->Stroke();

?>

