'contact_id' => $contactID,
'event_id' => $form->_eventId ? $form->_eventId : $params['event_id'],
'status_id' => CRM_Utils_Array::value('participant_status',
'contact_id' => $contactID,
'event_id' => $form->_eventId ? $form->_eventId : $params['event_id'],
'status_id' => CRM_Utils_Array::value('participant_status',