this.js

var Sahi = function () {
    var that = this;
    
    console.log(this);
    
    that.msg = "Burasi Class";
    
    that.clickBindEt = function () {
        console.log('class this ', this);
        
        
        
        
        this.go = function () {
            console.log('go ', this);
            console.log(this == that);
        };
    
        $("body").click(function () {
            console.log('icerdeki this ', this);
            alert(that.msg);
            
            that.go.apply(this);
            that.go();
            
        });
        
        return that;
   };
};


var sahi =  new Sahi();
sahi.clickBindEt().go();