Javascript 逐周计算日期

Question

大家好，我编写了这段 JavaScript 代码，用于逐步计算一周中任意一天的日期。但是，当代码必须计算月底时，我出错了:例如，在 2015 年 7 月 31 日之后，代码生成 2015 年 7 月 32 日，而不是 2015 年 8 月 1 日。这是我的代码:

var application = this;
        var currentDate = new Date();
        var stringDate1 = currentDate.getUTCDate() + "/" + (currentDate.getMonth() + 1) + "/" + currentDate.getFullYear();
        var stringDate2 = (currentDate.getUTCDate()+1) + "/" + (currentDate.getMonth() + 1) + "/" + currentDate.getFullYear();
        var stringDate3 = (currentDate.getUTCDate() + 2) + "/" + (currentDate.getMonth() + 1) + "/" + currentDate.getFullYear();
        var stringDate4 = (currentDate.getUTCDate() + 3) + "/" + (currentDate.getMonth() + 1) + "/" + currentDate.getFullYear();
        var stringDate5 = (currentDate.getUTCDate() + 4) + "/" + (currentDate.getMonth() + 1) + "/" + currentDate.getFullYear();
        var stringDate6 = (currentDate.getUTCDate() + 5) + "/" + (currentDate.getMonth() + 1) + "/" + currentDate.getFullYear();
        var stringDate7 = (currentDate.getUTCDate() + 6) + "/" + (currentDate.getMonth() + 1) + "/" + currentDate.getFullYear();

我的代码哪里错了？有什么帮助吗？BR

Answer 1

只需将小时*分钟*秒*毫秒添加到今天的日期，即可获得明天的日期，依此类推。

var tomorrowsDate = new Date(new Date().getTime() + 24 * 60 * 60 * 1000);