根据本地时间,返回一个指定的日期对象的月份,为基于0的值(0表示一年中的第一月)。

语法

dateObj.getMonth()

参数

返回值

getMonth返回一个0 到 11的整数值: 0 代表一月份,1 代表二月份, 2 代表三月份,依次类推。

例子

使用 getMonth()

下面第二条语句,基于 Date 对象 Xmas95 的值,把11赋值给变量 month。

var Xmas95 = new Date('December 25, 1995 23:15:30');
var month = Xmas95.getMonth();

console.log(month); // 11

规范

规范版本 规范状态 注解
ECMAScript 1st Edition (ECMA-262) Standard Initial definition.
ECMAScript 5.1 (ECMA-262)
Date.prototype.getMonth
Standard  
ECMAScript 2015 (6th Edition, ECMA-262)
Date.prototype.getMonth
Standard  
ECMAScript Latest Draft (ECMA-262)
Date.prototype.getMonth
Draft  

浏览器兼容性

Update compatibility data on GitHub
DesktopMobileServer
ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidEdge MobileFirefox for AndroidOpera for AndroidSafari on iOSSamsung InternetNode.js
Basic supportChrome Full support YesEdge Full support YesFirefox Full support 1IE Full support YesOpera Full support YesSafari Full support YesWebView Android Full support YesChrome Android Full support YesEdge Mobile Full support YesFirefox Android Full support 4Opera Android Full support YesSafari iOS Full support YesSamsung Internet Android Full support Yesnodejs Full support Yes

Legend

Full support  
Full support

相关链接

文档标签和贡献者

此页面的贡献者: fscholz, viko16, Ende93, teoli, AlexChao, ziyunfei
最后编辑者: fscholz,