date.getUTCFullYear
date.getUTCFullYear
该getUTCFullYear()方法根据世界时间返回指定日期的年份。
语法
dateObj.getUTCFullYear()
返回值
按照世界时间表示给定日期的年份的数字。
描述
返回的值getUTCFullYear()是一个符合2000年的绝对数字，例如1995年。
例子
Using getUTCFullYear()
以下示例将当前年份的四位数值分配给变量year。
var today = new Date(
var year = today.getUTCFullYear(
规格
| Specification | Status | Comment |
|---|---|---|
| ECMAScript 1st Edition (ECMA-262) | Standard | Initial definition. Implemented in JavaScript 1.3. |
| ECMAScript 5.1 (ECMA-262)The definition of 'Date.prototype.getUTCFullYear' in that specification. | Standard | |
| ECMAScript 2015 (6th Edition, ECMA-262)The definition of 'Date.prototype.getUTCFullYear' in that specification. | Standard | |
| ECMAScript Latest Draft (ECMA-262)The definition of 'Date.prototype.getUTCFullYear' in that specification. | Draft | |
浏览器兼容性
| Feature | Chrome | Firefox | Edge | Internet Explorer | Opera | Safari |
|---|---|---|---|---|---|---|
| Basic Support | (Yes) | (Yes) | (Yes) | (Yes) | (Yes) | (Yes) |
| Feature | Android | Chrome for Android | Edge mobile | Firefox for Android | IE mobile | Opera Android | iOS Safari |
|---|---|---|---|---|---|---|---|
| Basic Support | (Yes) | (Yes) | (Yes) | (Yes) | (Yes) | (Yes) | (Yes) |
