JavaScript builds your own object example

<script type='text/javascript'>
//Build a CustomerBooking class//Constructorfunction CustomerBooking(bookingId,customerName,film,showDate){
   = bookingId;
   = customerName;
   = film;
   =showDate;
}
//getBookingId method, a bit strange = function(){
  return ;
}
//setBookingId method = function(bookingId){
   = bookingId;
}
 = function(){
  return ;
}
 = function(customerName){
   = customerName;
}
 = function(){
  return ;
}
 = function(film){
   = film;
}
 = function(){
  return ;
}
 = function(showDate){
   = showDate;
}
//Construct a cineme class with an attribute as an array, and you can save predefined informationfunction cinema(){
   = new Array();
}
//addBooking method = function(bookingId,customerName,film,showDate){
  [bookingId] = new CustomerBooking(bookingId,customerName,film,showDate);
}
//getBookingsTable method = function(){
  var booking;
  var bookingsTableHTML="<table border=1>";
  for(booking in ){
    bookingsTableHTML +="<tr><td>";
    bookingsTableHTML +=[booking].getBookingId();
    bookingsTableHTML +="</td>";
    bookingsTableHTML +="<td>";
    bookingsTableHTML +=[booking].getCustomerName();
    bookingsTableHTML +="</td>";
    bookingsTableHTML +="<td>";
    bookingsTableHTML +=[booking].getFilm();
    bookingsTableHTML +="</td>";
    bookingsTableHTML +="<td>";
    bookingsTableHTML +=[booking].getShowDate();
    bookingsTableHTML +="</td></tr>";
  }
  bookingsTableHTML +="</table>";
  return bookingsTableHTML;
}
// Just create a new cinema object. Here, the customerBooking object will be automatically generated through addBooking.Save tocinemaObjectbookingFilmAmong the properties of，Then callgetBookingsTableMethod to obtain data information
var bookingFilm = new cinema();
(123,"Jack","Love Java","1 May 2012");
(123,"Jack","Love Java","1 May 2012");
(122,"Jack","Love Java","1 May 2012");
(121,"Jack","Love Java","1 May 2012");
(120,"Jack","Love Java","1 May 2012");
(119,"Jack","Love Java","1 May 2012");
(());
</script>