foreach ($relationships as $relationshipId => $values) {
_civicrm_api3_custom_data_get($relationships[$relationshipId], 'Relationship', $relationshipId, NULL, CRM_Utils_Array::value('relationship_type_id',$values));
}
foreach ($relationships as $relationshipId => $values) {
_civicrm_api3_custom_data_get($relationships[$relationshipId], 'Relationship', $relationshipId, NULL, CRM_Utils_Array::value('relationship_type_id',$values));
}