if (isset($mapperKeys[$i][0]) && $mapperKeys[$i][0] == 'soft_credit') {
$mapperSoftCredit[$i] = $mapperKeys[$i][1];
if (strpos($mapperSoftCredit[$i], '_') !== FALSE) {
- list($first, $second) = explode('_', $mapperSoftCredit[$i]);
+ [$first, $second] = explode('_', $mapperSoftCredit[$i]);
$softCreditFields[$i] = ucwords($first . " " . $second);
}
else {