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Hello all,

Am trying to display records from mysql using HIghchart but for some reasons, it is not bringing out any output, please help me look into my codes.

:::::::::::::::::::::::::::::::::::::data1.php ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::

<?php
include('mysql_connect.php');
$dept = $_POST['department'];
//include('mysql_connect.php');
$stat = 'paid';


$result =  mysql_query ("select category, amount, actual from budget where department = '$dept' GROUP BY category  ") or die(mysql_error());

$category = array();
$category['name'] = 'category';

$series1 = array();
$series1['name'] = 'actual';

$series2 = array();
$series2['name'] = 'amount';

//$series3 = array();
//$series3['name'] = 'Highcharts';



    $category['data1'][] = $r['category'];
    $series1['data1'][] = $r['actual'];
    $series2['data1'][] = $r['amount'];
  //  $series3['data'][] = $r['highcharts'];   
}

$result = array();
array_push($result,$category);
array_push($result,$series1);
array_push($result,$series2);
//array_push($result,$series3);


print json_encode($result, JSON_NUMERIC_CHECK);
header("Location: view_dept.php");
mysql_close($con);

?>

:::::::::::::::::::::::::::::::::::::::: view_dept.php :::::::::::::::::::::::::::::::::

<script type="text/javascript" src="http://ajax.googleap...n.js"></script>
        <script type="text/javascript">
        $(document).ready(function() {
            var options = {
                chart: {
                    renderTo: 'container',
                    type: 'column',
                    marginRight: 130,
                    marginBottom: 25
                },
                title: {
                    text: 'Chart for Department',
                    x: -20 //center
                },
                subtitle: {
                    text: '',
                    x: -20
                },
                xAxis: {
                    categories: []
                },
                yAxis: {
                    title: {
                        text: 'Amount'
                    },
                    plotLines: [{
                        value: 0,
                        width: 1,
                        color: '#808080'
                    }]
                },
                tooltip: {
                    formatter: function() {
                            return '<b>'+ this.series.name +'</b><br/>'+
                            this.x +': '+ this.y;
                    }
                },
                legend: {
                    layout: 'vertical',
                    align: 'right',
                    verticalAlign: 'top',
                    x: -10,
                    y: 100,
                    borderWidth: 0
                },
                series: []
            }

            $.getJSON("data1.php", function(json) {
                options.xAxis.categories = json[0]['data1'];
                options.series[0] = json[1];
                options.series[1] = json[2];
                //options.series[2] = json[3];
                chart = new Highcharts.Chart(options);
            });
        });
        </script>
        <script src="http://code.highchar...s.js"></script>
        <script src="http://code.highchar...g.js"></script>

</head>

<body>

 <div id="container" style="min-width: 400px; height: 400px; margin: 0 auto"></div>

</body>

thanks in advance

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Last Post by naui95
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