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diff --git a/files/zh-cn/web/javascript/reference/global_objects/date/setutcfullyear/index.html b/files/zh-cn/web/javascript/reference/global_objects/date/setutcfullyear/index.html new file mode 100644 index 0000000000..cf971aa9c2 --- /dev/null +++ b/files/zh-cn/web/javascript/reference/global_objects/date/setutcfullyear/index.html @@ -0,0 +1,94 @@ +--- +title: Date.prototype.setUTCFullYear() +slug: Web/JavaScript/Reference/Global_Objects/Date/setUTCFullYear +tags: + - Date + - JavaScript + - Method + - Prototype + - Reference +translation_of: Web/JavaScript/Reference/Global_Objects/Date/setUTCFullYear +--- +<div>{{JSRef}}</div> + +<p><strong><code>setUTCFullYear()</code></strong> 方法根据世界标准时间为一个具体日期设置年份。</p> + +<div>{{EmbedInteractiveExample("pages/js/date-setutcfullyear.html")}}</div> + + + +<h2 id="语法">语法</h2> + +<pre class="syntaxbox"><code><var>dateObj</var>.setUTCFullYear(<var>yearValue</var>[, <var>monthValue</var>[, <var>dayValue</var>]])</code></pre> + +<h3 id="参数">参数</h3> + +<dl> + <dt><code>yearValue</code></dt> + <dd>指定年份整数值,例如,1995</dd> + <dt><code>monthValue</code></dt> + <dd>可选。指定一个0-11之间的整数值,代表从一月到十二月。</dd> + <dt><code>dayValue</code></dt> + <dd>可选。指定一个1-31之间的整数值,代表月份中的第几天。如果你指定了dayValue参数,那么你必须指定monthValue参数。</dd> +</dl> + +<h2 id="描述">描述</h2> + +<p>如果你没有指定具体的<code>monthValue和dayValue,</code>将会使用 <code>getUTCMonth</code> 和<code>getUTCDate</code> 方法的返回值。</p> + +<p>如果你指定的参数超出了期待范围,<code>setUTCFullYear()方法将会根据Date对象,更新其他参数和日期信息。例如,如果你将monthValue设定为15,年份会增加1,月份值则为为3。</code></p> + +<h2 id="例子">例子</h2> + +<h3 id="使用_setUTCFullYear()">使用 <code>setUTCFullYear()</code></h3> + +<pre class="brush: js">var theBigDay = new Date(); +theBigDay.setUTCFullYear(1997); +</pre> + +<h2 id="规范">规范</h2> + +<table class="standard-table"> + <tbody> + <tr> + <th scope="col">规范版本</th> + <th scope="col">规范状态</th> + <th scope="col">注解</th> + </tr> + <tr> + <td>{{SpecName('ES1')}}</td> + <td>{{Spec2('ES1')}}</td> + <td>初始定义。 在 JavaScript 1.3实施。</td> + </tr> + <tr> + <td>{{SpecName('ES5.1', '#sec-15.9.5.41', 'Date.prototype.setUTCFullYear')}}</td> + <td>{{Spec2('ES5.1')}}</td> + <td> </td> + </tr> + <tr> + <td>{{SpecName('ES6', '#sec-date.prototype.setutcfullyear', 'Date.prototype.setUTCFullYear')}}</td> + <td>{{Spec2('ES6')}}</td> + <td> </td> + </tr> + <tr> + <td>{{SpecName('ESDraft', '#sec-date.prototype.setutcfullyear', 'Date.prototype.setUTCFullYear')}}</td> + <td>{{Spec2('ESDraft')}}</td> + <td> </td> + </tr> + </tbody> +</table> + +<h2 id="浏览器兼容性">浏览器兼容性</h2> + +<div> +<p class="hidden">The compatibility table in this page is generated from structured data. If you'd like to contribute to the data, please check out <a href="https://github.com/mdn/browser-compat-data">https://github.com/mdn/browser-compat-data</a> and send us a pull request.</p> + +<p>{{Compat("javascript.builtins.Date.setUTCFullYear")}}</p> +</div> + +<p><span style="font-size: 30.002px; letter-spacing: -1px; line-height: 30.002px;"><strong>相关连接</strong></span></p> + +<ul> + <li>{{jsxref("Date.prototype.getUTCFullYear()")}}</li> + <li>{{jsxref("Date.prototype.setFullYear()")}}</li> +</ul> |