;
                            pb = vb;
                            if ((pb != 0.000000)) {
                                return pb;
                            }
                            else {
                                return 0.000000;
                            };
                        };
                    };
                };
            };
        });
        W = (function (Item0, Item1) {
            this.Items = [Item0, Item1];
            this.Items = [Item0, Item1];
        });
    