Date.prototype.getSeconds()

getSeconds() 方法根据本地时间,返回一个指定的日期对象的秒数。

语法

dateObj.getSeconds()

参数

描述

该方法返回一个 0 到 59 的整数值。

例子

例子: 使用getSeconds方法

下面第二条语句,基于日期对象 Xmas95 的值,把 30 赋值给变量 secs

var Xmas95 = new Date("December 25, 1995 23:15:30");
var secs = Xmas95.getSeconds();
 
 

规范

规范版本 规范状态 注解
ECMAScript 1st Edition. Implemented in JavaScript 1.0 Standard Initial definition.
ECMAScript 5.1 (ECMA-262)
Date.prototype.getSeconds
Standard  
ECMAScript 2015 (6th Edition, ECMA-262)
Date.prototype.getSeconds
Standard  

浏览器兼容性

Update compatibility data on GitHub
Desktop Mobile Server
Chrome Edge Firefox Internet Explorer Opera Safari Android webview Chrome for Android Firefox for Android Opera for Android Safari on iOS Samsung Internet Node.js
getSeconds Chrome Full support 1 Edge Full support 12 Firefox Full support 1 IE Full support 4 Opera Full support Yes Safari Full support Yes WebView Android Full support 1 Chrome Android Full support 18 Firefox Android Full support 4 Opera Android Full support Yes Safari iOS Full support Yes Samsung Internet Android Full support 1.0 nodejs Full support Yes

Legend

Full support  
Full support

相关链接