m1 = Movie.new 
m1.id = 1 
m1.name = 'Casablanca' 
m1.length_minutes = 120 
m1.rating = 'PG-13' 
m1.rating_description = 'Parents strongly cautioned' 

m2 = Movie.new 
m2.id = 2 
m2.name = 'Sok maltaski' 
m2.1ength_minutes = 120 
m2.rating = 'PG-13' 
m2.rating_description = 'Parents strongly cautioned' 

sr = ShowtimesResult.new 
sr.movies << m1 
sr.movies << m2 
puts sr.to_xml

