摘要: var class1 = function () { this.num =1; }; class1.prototype = { add: function (x, y) { return x + y; }, subtract: function (x, y) { return x - y; } }; var class1_1 = function () { ... 阅读全文
posted @ 2012-05-08 19:01 CallMeTommy 阅读(190) 评论(0) 推荐(0) 编辑