使用JavaScript获取特定时区的日期时间 [英] Get date time for a specific time zone using JavaScript

问题描述

似乎JavaScript的Date（）函数只能返回本地日期和时间。有没有办法获得特定时区的时间，例如GMT-9？

It seems that JavaScript's Date() function can only return local date and time. Is there anyway to get time for a specific time zone, e.g., GMT-9?

结合@ Esailija和@ D3mon-1stVFW，我想出了：你需要有两个时区偏移，一个用于本地时间，一个用于目的地时间，这里是工作代码：

Combining @​Esailija and @D3mon-1stVFW, I figured it out: you need to have two time zone offset, one for local time and one for destination time, here is the working code:

var today = new Date();  
var localoffset = -(today.getTimezoneOffset()/60);
var destoffset = -4; 

var offset = destoffset-localoffset;
var d = new Date( new Date().getTime() + offset * 3600 * 1000)

$ b $例如： http://jsfiddle.net/BBzyN/3/

推荐答案

var offset = -8;
new Date( new Date().getTime() + offset * 3600 * 1000).toUTCString().replace( / GMT$/, "" )

"Wed, 20 Jun 2012 08:55:20"

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