foreach ($this->_fields as $name => $field) {
if ($customFieldID = CRM_Core_BAO_CustomField::getKeyID($name)) {
$customValue = CRM_Utils_Array::value($customFieldID, $customFields);
foreach ($this->_fields as $name => $field) {
if ($customFieldID = CRM_Core_BAO_CustomField::getKeyID($name)) {
$customValue = CRM_Utils_Array::value($customFieldID, $customFields);