#javascript-code-07-prototypeex2.js / js
// Create a new Person object with dummy constructor var Person = Class.create(); // Copy the following functions into the Person prototype Object.extend( Person.prototype, { // The function called immediately by the Person constructor initialize: function( name ) { this.name = name; }, // A simple function for the Person object getName: function() { return this.name; } }); // Create a new User object with a dummy constructor var User = Class.create(); // The User object inherits all the functions of its parent class User.prototype = Object.extend( new Person(), { // Overwrite the old initialize function with the new one initialize: function( name, password ) { this.name = name; this.password = password; }, // and add a new function to the object getPassword: function() { return this.password; } });
(C) Æliens 20/2/2008
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