摘要: var a = ["2013-01","2013-01","2013-02","2013-02","2013-02","2013-03","2013-03"]; Array.prototype.del = function() { var a = {}, c = [], l = this.lengt 阅读全文
posted @ 2016-04-07 18:11 smght 阅读(277) 评论(0) 推荐(0)