Date.prototype.getUTCHours()

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getUTCHours() 方法以世界时为标准,返回一个指定的日期对象的小时数。

语法

dateObj.getUTCHours()

参数

无。

返回值

getUTCHours() 返回一个 0 到 23 的整数。

例子

例子: 使用 getUTCHours() 方法

下例将当前时间的小时部分赋值给变量 hours

var today = new Date();
var hours = today.getUTCHours();

规范

规范版本 规范状态 注解
ECMAScript 1st Edition. Standard Initial definition. Implemented in JavaScript 1.3.
ECMAScript 5.1 (ECMA-262)
Date.prototype.getUTCHours
Standard  
ECMAScript 2015 (6th Edition, ECMA-262)
Date.prototype.getUTCHours
Standard  

浏览器兼容性

Update compatibility data on GitHub
DesktopMobileServer
ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidFirefox for AndroidOpera for AndroidSafari on iOSSamsung InternetNode.js
getUTCHoursChrome Full support 1Edge Full support 12Firefox Full support 1IE Full support 4Opera Full support 4Safari Full support 1WebView Android Full support 1Chrome Android Full support 18Firefox Android Full support 4Opera Android Full support 10.1Safari iOS Full support 1Samsung Internet Android Full support 1.0nodejs Full support 0.1.100

Legend

Full support  
Full support

相关链接