def by_id(contact_id): print(contact_id) output = ''' <ul> <li>Food: food_var</li> <li>Game: game_var</li> </ul> ''' found_contact = Contact.find_by_id(contact_id) output = output.replace('name_var', found_contact.name_attr) output = output.replace('food_var', found_contact.food_attr) output = output.replace('game_var', found_contact.game_attr) return output