JavaScript Structure

Element, Data, Event, Logic

Data:-----------

1. method 1

     var obj = {
         name : "thinkpad",
         age: 24,
         say: function() {
             console.log("name: " + this.name + ", age: " + this.age);
         }
     };

2. method 2

 /* singleton */
     var objdata = (function() {
         var _name = "objdata";
         var _age = 24;
         return {
             name: _name,
             age : _age,
             say: function() {
                 console.log(this.age);
             }
         };
     })();

3. method 3

     /* data class */
     function obj(name, age, gender) {
         this.name = name;
         this.age = age;
         this.gender = gender;
     }

     obj.prototype.say = function() {
         console.log(this.name);
         console.log(this.age);
         console.log(this.gender);
     };