DatePicker::getPOSTValue PHP Method

    public function getPOSTValue($name)
    {
        $data = $_POST;
        foreach (explode('[', $name) as $i => $key) {
            $lkup = $key;
            if ($i > 0) {
                $lkup = substr($key, 0, -1);
            }
            $data = @$data[$lkup];
        }
        return $data;
    }