site = Sites (api,site_id_or_name,['person_ids'])[0]
all_site_persons = site['person_ids']
all_site_person_tags = PersonTags(self.api,{'person_id':all_site_persons,'tagname':'isrootonsite'},['value','person_id'])
site = Sites (api,site_id_or_name,['person_ids'])[0]
all_site_persons = site['person_ids']
all_site_person_tags = PersonTags(self.api,{'person_id':all_site_persons,'tagname':'isrootonsite'},['value','person_id'])