if ((empty($data['res'])) && ($lookFor != 'counter') && ($lookFor != 'id') && ($lookFor != 'userid') && ($lookFor != 'rallye_id')) {
// Float number
$data['res'] = '0.00000';
- } elseif (''.$data['res'].'' == '') {
+ } elseif ('' . $data['res'] . '' == '') {
// Fix empty result
$data['res'] = '0';
}