perbaikan 86b

<?php
$result=array();

/*
pada point ini.. kamu hrs bikin arraynya bentuknya kyk gini
[

    {
        "name":"January",
        "y":1398,
        "drilldown":"January"
    },
    {
        "name":"February",
        "y":1384,
        "drilldown":"February"
    },
    {
        "name":"March",
        "y":1135,
        "drilldown":"March"
    },
    {
        "name":"April",
        "y":1283,
        "drilldown":"April"
    },
    {
        "name":"May",
        "y":1352,
        "drilldown":"May"
    }

]
kl begini enak bacanya khan
*/
$data=$this->model->get();
$dt=array();
foreach($data as $row){
    $dt[]=array(
        'name'=>$row['name'],
        'y'=>(float)$row['n'],
        'drilldown'=>$arBln[$row['bln']]
);
}

$result['data']= $dt;
//'array yg akan dipakai di jquery';

echo json_encode($result);