From 33058f2b292b3a581333bdfb21b8f671898c5060 Mon Sep 17 00:00:00 2001 From: Peter Bengtsson Date: Tue, 8 Dec 2020 14:40:17 -0500 Subject: initial commit --- .../global_objects/date/getutcdate/index.html | 75 ++++++++++++++++++++++ 1 file changed, 75 insertions(+) create mode 100644 files/zh-cn/web/javascript/reference/global_objects/date/getutcdate/index.html (limited to 'files/zh-cn/web/javascript/reference/global_objects/date/getutcdate') diff --git a/files/zh-cn/web/javascript/reference/global_objects/date/getutcdate/index.html b/files/zh-cn/web/javascript/reference/global_objects/date/getutcdate/index.html new file mode 100644 index 0000000000..c39ec91325 --- /dev/null +++ b/files/zh-cn/web/javascript/reference/global_objects/date/getutcdate/index.html @@ -0,0 +1,75 @@ +--- +title: Date.prototype.getUTCDate() +slug: Web/JavaScript/Reference/Global_Objects/Date/getUTCDate +translation_of: Web/JavaScript/Reference/Global_Objects/Date/getUTCDate +--- +
{{JSRef("Global_Objects", "Date")}}
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getUTCDate() 方法以世界时为标准,返回一个指定的日期对象为一个月中的第几天

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{{EmbedInteractiveExample("pages/js/date-getutcdate.html")}}
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语法

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dateObj.getUTCDate()
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参数

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返回值

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getUTCDate() 返回一个 1 到 31 的整数值

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例子

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例子: 使用 getUTCDate() 方法

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下面的例子是把当前日期的天数部分赋值给变量 day.

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var today = new Date();
+var day = today.getUTCDate();
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规范

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规范版本规范状态注解
ECMAScript 1st Edition.StandardInitial definition. Implemented in JavaScript 1.3.
{{SpecName('ES5.1', '#sec-15.9.5.15', 'Date.prototype.getUTCDate')}}{{Spec2('ES5.1')}} 
{{SpecName('ES6', '#sec-date.prototype.getutcdate', 'Date.prototype.getUTCDate')}}{{Spec2('ES6')}} 
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浏览器兼容性

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{{Compat("javascript.builtins.Date.getUTCDate")}}

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相关链接

+ + -- cgit v1.2.3-54-g00ecf