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JavaScript 中获取当前年份

作者:迹忆客 最近更新:2023/03/24 浏览次数:

本教程讲解如何使用 JavaScript 获取当前年份。


使用 Date() 对象

Date 是一个内置对象,用于处理所有与日期时间相关的操作。我们可以使用附加的 getFullYear()方法来获取当前年份。getFullYear()方法根据当地时间返回当前日期的年份。它返回一个介于 1000 和 9999 之间的四位数数字。它返回一个绝对数字。

var currentTime = new Date();
var year = currentTime.getFullYear()
console.log(year);

输出:

2021

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