Question

foreach($hello_world as $key=>$product_id) {
if(in_array($key,$exclude))continue;

$query = $this->db->query("SELECT * FROM product where modelNumber = '$product_id'");
if ($query->num_rows() > 0) {
foreach($query->result() as $row) {
    echo $row->name;
    }
}
}

Can someone give me advice as to how I would json encode the results of this query?
Thanks

Answer 1

$data = array();
$query = $this->db->query("SELECT * FROM product where modelNumber = '$product_id'");
if ($query->num_rows() > 0) {
foreach($query->result() as $row) {
    $data[$row->id] = $row->name;
    }
}
$json = json_encode($data);