Confirmation code to see in what 'this' is.

gistfile1.js

var Try = function(){
    this.bar = 'bar';
    $(window).bind( "load", { self: this }, this.loaded );
};
Try.prototype = {
    loaded: function( e ){
        console.info('------loaded------');
        console.debug(this);
        this.foo = 'loaded';
        $('body').append( $('<ul>').attr('id', 'foo').append($('<li>')).append($('<li>')) );
        console.info('---try1---');
        e.data.self.try1();
        console.info('---try2---');
        e.data.self.try2();
        $('ul#foo li').each(function(index){
            console.debug(index);
            console.debug(this);
            console.debug(this.foo);
            console.debug(this.bar);
        });
        e.data.self.end();
    },
    init: function(){
        console.info('------init------');
        console.debug(this);
        this.foo = 'init';
        $('body').append( $('<ul>').attr('id', 'foo').append($('<li>')).append($('<li>')) );
        console.info('---try1---');
        this.try1();
        console.info('---try2---');
        this.try2();
        this.end();
    },

    try1: function(){
        console.debug(this);
        console.debug(this.foo);
        console.debug(this.bar);
        (function(){
            console.debug(this);
            console.debug(this.foo);
            console.debug(this.bar);
        })();
    },

    try2: function(){
        console.debug(this);
        console.debug(this.foo);
        console.debug(this.bar);
        $('ul#foo li').each(function(index){
            console.debug(index);
            console.debug(this);
            console.debug(this.foo);
            console.debug(this.bar);
        });
    },

    end: function(){
        $('body').remove();
    }
};
var t = new Try();
t.init();