js 时间对比

https://www.cnblogs.com/xiangsj/p/7977325.html

http://www.jb51.net/article/45560.htm

 isOverdue (time) {
                time = time.replace(/-/g, "/")
                time = (new Date(time)).getTime();
                var curTime = new Date(new Date().toLocaleDateString()).getTime();
                if (curTime > time) {
                    return true
                }
                return false
            },