Date.prototype.setUTCDate()

setUTCDate() 方法就是根据全球时间设置特定date对象的日期。

语法

dateObj.setUTCDate(dayValue)

参数

dayValue
一个1-31的整形数字，用来指定日期。

描述

如果你指定的参数超出了范围，setUTCDate()会尝试更新对应的Date 中的日期信息。例如，如果你使用了40来作为参数，但是Date 中存储的月份为6月，那么日期将被改写为10且月份被增到7月。

示例

使用Using setUTCDate()

var theBigDay = new Date();
theBigDay.setUTCDate(20);

规范

Specification Status Comment
ECMAScript 1st Edition. Standard Initial definition. Implemented in JavaScript 1.3.
ECMAScript 5.1 (ECMA-262)
Date.prototype.setUTCDate		 Standard  
ECMAScript 2015 (6th Edition, ECMA-262)
Date.prototype.setUTCDate		 Standard  

浏览器兼容

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

Legend

Full support  
Full support

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  1. JavaScript 标准库
  2. Date
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    1. Date.prototype
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    3. Date.parse()
    4. Date.prototype.getDate()
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    15. Date.prototype.getUTCDay()
    16. Date.prototype.getUTCFullYear()
    17. Date.prototype.getUTCHours()
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    21. Date.prototype.getUTCSeconds()
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    28. Date.prototype.setMonth()
    29. Date.prototype.setSeconds()
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    33. Date.prototype.setUTCHours()
    34. Date.prototype.setUTCMilliseconds()
    35. Date.prototype.setUTCMinutes()
    36. Date.prototype.setUTCMonth()
    37. Date.prototype.setUTCSeconds()
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    47. Date.prototype.toSource()
    48. Date.prototype.toString()
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  6. Function
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    1. Function.arguments
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    4. Object.prototype.__lookupSetter__()
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