var login = function(e){
            e.preventDefault();
            var data = {username:this.username, password:this.password};
            zkynet.getFromServer(this.namespace, data, loginCallback);

        };
        var loginCallback = function(content){
            this.returnData = content;
            if(zkynet.helpers.isSet(this.returnData.error)){
                console.log(this.returnData.error);
                return;
            }
            console.log(this.returnData);
        };