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I already tried the codes below, but they don't work because they include Date and\or Time. I need to get only the timezone name. (OBS: timezone name, not IANA Time Zone)

Is it possible to force toLocaleString() to show timeZoneName "short" and "long" at same time?

Example: 5/2/2021, 02:34:28 GMT+12:45 Chatham Standard Time

Get_TimeZone_Name(Functions) for Modern Browsers (2017-2018+) and for IE11!

<!DOCTYPE html>

<div id="Output"></div>

<script>

Date_Object = new Date();

document.getElementById("Output").innerText =
Date_Object.toLocaleString([], {timeZoneName:"short"}) + "\n" +
Date_Object.toLocaleDateString([], {timeZoneName:"short"}) + "\n" +
Date_Object.toLocaleTimeString([], {timeZoneName:"short"}) + "\n" +
"\n" +
Date_Object.toLocaleString([], {timeZoneName:"long"}) + "\n" +
Date_Object.toLocaleDateString([], {timeZoneName:"long"}) + "\n" +
Date_Object.toLocaleTimeString([], {timeZoneName:"long"}) + "\n" +
"\n" +
Date_Object.toLocaleString("en-US", {timeZoneName:"long"}) + "\n" +
Date_Object.toLocaleDateString("en-US", {timeZoneName:"long"}) + "\n" +
Date_Object.toLocaleTimeString("en-US", {timeZoneName:"long"}) + "\n" +
"\n" +
Date_Object.toLocaleString("pt-BR", {timeZoneName:"long"}) + "\n" +
Date_Object.toLocaleDateString("pt-BR", {timeZoneName:"long"}) + "\n" +
Date_Object.toLocaleTimeString("pt-BR", {timeZoneName:"long"}) + "\n" +
"\n" +
Date_Object.toLocaleString("ja-JP", {timeZoneName:"long"}) + "\n" +
Date_Object.toLocaleDateString("ja-JP", {timeZoneName:"long"}) + "\n" +
Date_Object.toLocaleTimeString("ja-JP", {timeZoneName:"long"}) + "\n" +
"\n" +
Date_Object.toLocaleString("ar-SA", {timeZoneName:"long"}) + "\n" +
Date_Object.toLocaleDateString("ar-SA", {timeZoneName:"long"}) + "\n" +
Date_Object.toLocaleTimeString("ar-SA", {timeZoneName:"long"}) + "\n" +
"";

</script>

I already tried the codes below, but they don't work because they include Date and\or Time. I need to get only the timezone name. (OBS: timezone name, not IANA Time Zone)

Is it possible to force toLocaleString() to show timeZoneName "short" and "long" at same time?

Example: 5/2/2021, 02:34:28 GMT+12:45 Chatham Standard Time

Get_TimeZone_Name(Functions) for Modern Browsers (2017-2018+) and for IE11!

<!DOCTYPE html>

<div id="Output"></div>

<script>

Date_Object = new Date();

document.getElementById("Output").innerText =
Date_Object.toLocaleString([], {timeZoneName:"short"}) + "\n" +
Date_Object.toLocaleDateString([], {timeZoneName:"short"}) + "\n" +
Date_Object.toLocaleTimeString([], {timeZoneName:"short"}) + "\n" +
"\n" +
Date_Object.toLocaleString([], {timeZoneName:"long"}) + "\n" +
Date_Object.toLocaleDateString([], {timeZoneName:"long"}) + "\n" +
Date_Object.toLocaleTimeString([], {timeZoneName:"long"}) + "\n" +
"\n" +
Date_Object.toLocaleString("en-US", {timeZoneName:"long"}) + "\n" +
Date_Object.toLocaleDateString("en-US", {timeZoneName:"long"}) + "\n" +
Date_Object.toLocaleTimeString("en-US", {timeZoneName:"long"}) + "\n" +
"\n" +
Date_Object.toLocaleString("pt-BR", {timeZoneName:"long"}) + "\n" +
Date_Object.toLocaleDateString("pt-BR", {timeZoneName:"long"}) + "\n" +
Date_Object.toLocaleTimeString("pt-BR", {timeZoneName:"long"}) + "\n" +
"\n" +
Date_Object.toLocaleString("ja-JP", {timeZoneName:"long"}) + "\n" +
Date_Object.toLocaleDateString("ja-JP", {timeZoneName:"long"}) + "\n" +
Date_Object.toLocaleTimeString("ja-JP", {timeZoneName:"long"}) + "\n" +
"\n" +
Date_Object.toLocaleString("ar-SA", {timeZoneName:"long"}) + "\n" +
Date_Object.toLocaleDateString("ar-SA", {timeZoneName:"long"}) + "\n" +
Date_Object.toLocaleTimeString("ar-SA", {timeZoneName:"long"}) + "\n" +
"";

</script>

  • javascript
  • date
  • time
  • timezone
  • locale
Share Improve this question edited May 3, 2021 at 23:00 user asked Apr 30, 2021 at 23:48 useruser 435 bronze badges
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2 Answers 2

Reset to default 6

there you go, you just need 4 step:

  1. get simple date string
  2. get long time zone name
  3. get short time zone name
  4. append them together

see the code below 

let date = new Date();

let dateString = date.toLocaleString();

let shortTimeZone = getTimeZoneName(date,[],'short');

let longTimeZone = getTimeZoneName(date,[],'long');

console.log(`${dateString} ${shortTimeZone} ${longTimeZone}`)
  
/**
* date: Date = date object
* locales: string | [] = 'en-us' | []
* type: string = 'short' | 'long'
**/
function getTimeZoneName(date,locales,type) {
 return new Intl.DateTimeFormat(locales, { timeZoneName: type })
  .formatToParts(date)
  .find(part => part.type == "timeZoneName")
  .value
}

get this idea from ThirstyMonkey

you can find more usage of Intl.DateTimeFormat on MDN

there is no way to force .toLocaleString to show short timezone and long timezone at the same time how about using this solution

Date_Object = new Date();
myTimezoneFormat(Date_Object)

here is the myTimezoneFormat function

function myTimezoneFormat(date, locale="us") {
  return date.toLocaleString(locale, {timeZoneName:"short"}).split(" ").slice(2).join(" ")+" "+ date.toLocaleString(locale, {timeZoneName:"long"}).split(" ").slice(2).join(" ");
}

本文标签： dateHow to get only the timeZone name in JavaScriptStack Overflow

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