Hello, I have a little problem.
Hmm...maybe I will start with show you my code:
<?php
require_once('config.php');
include_once('dateform.lib.php');
if(isset($_POST['button'])){
$year = $_POST['year'];
$month = $_POST['month'];
}
for( $i=0; $i < count($brName); $i++ )
{
$data[] = $brName[$i]['il_brn'];
$labels[] = $brName[$i]['browser_name'];
$colors[] = generateRandomColor();
}
$resultTable = array();
$resultTable[] = Array("Name", "Value");
for($j = 0; $j < count($brName); $j++){
$resultTable[] = array($brName[$j]['browser_name'],
(int)$brName[$j]['il_brn']);
}
$colors = generateRandomColorInArray($colors);
$js = json_encode($resultTable);
?>
<head>
<script type="text/javascript" src="https://www.google.com/jsapi";></script>
<script type="text/javascript" src="js/jquery-1.8.0.min.js"></script>
<script type="text/javascript">
google.load('visualization', '1.0', {'packages':['corechart']});
google.setOnLoadCallback(drawChart);
function drawChart() {
var jsonData = <?php echo $js; ?>;
var obj = jQuery.parseJSON(jsonData);
var data = google.visualization.arrayToDataTable(obj);
var options = {'title':'Browsers',
'width':500,
'is3D':true,
'height':300};
var chart = new
google.visualization.PieChart(document.getElementById('chart_div'));
chart.draw(data, options);
}
</script>
</head>
<div id="chart_div"></div>
OK, so...I have script for example browser.php which looks like as I shown.
In the php case I am getting data from database and parse to the json
format. In the <head> case I would like to show pie chart with data from
php case in the same script. Is it possible?
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