Scope

by mexicano21

HTML

<div id="id"></div>

JavaScript

var print = function(text)
{
    var div = document.getElementById("id");
    div.appendChild(document.createTextNode(text));
    div.appendChild(document.createElement("br"));
};

this.a = "Window";

var Obj = function(name)
{
    this.a = name;
    var d = (function()
    {
        print("2: " + this.a);
    }).bind(this);
    print("1: " + this.a);
    d();
};

new Obj("Object");
print("3: " + this.a);