Using the Book Object Constructor
<html> <head> <title>Using the book object</title> <script type="text/javascript"> <!-- function book(title, author, ISBN, subject, rating) { this.title = title; this.author = author; this.ISBN = ISBN; this.subject = subject; this.rating = rating; this.show = show; } function show() { alert(this.title + this.author + this.ISBN + this.subject + this.rating ); } //--> </script> </head> <body> <script type="text/javascript"> <!-- dbBook = new book("Title", "Author","1-11111-111-1", "Computer", 5); dbBook.show(); //--> </script> </body> </html>