Build a web application using PHP - MySQL technology , which manage the work of a storey parking for cars . 1 . Design a suitable DB to store the necessary data 2 . Online reservations must be enabled for parking 3 . If there is space should be allowed direct access to parking . 4 . Define the beginning / entrance where parking should ( floor and number of country ) 5 . Parking Payment and realized we exit calculated by the hour . If passed 24 hours with the day payment is made . 6 . Monthly subscriptions are allowed for parking .