将毫秒转换为日期 (jQuery/JavaScript)
声明：本页面是StackOverFlow热门问题的中英对照翻译，遵循CC BY-SA 4.0协议，如果您需要使用它，必须同样遵循CC BY-SA许可，注明原文地址和作者信息，同时你必须将它归于原作者（不是我）：StackOverFlow
原文地址: http://stackoverflow.com/questions/4673527/
Warning: these are provided under cc-by-sa 4.0 license. You are free to use/share it, But you must attribute it to the original authors (not me):
StackOverFlow
Converting milliseconds to a date (jQuery/JavaScript)
提问by Andrew
I'm a bit of a rambler, but I'll try to keep this clear -
我有点游手好闲，但我会尽量保持清楚——
I'm bored, so I'm working on a "shoutbox", and I'm a little confused over one thing. I want to get the time that a message is entered, and I want to make sure I'm getting the server time, or at least make sure I'm not getting the local time of the user. I know it doesn't matter, since this thing won't be used by anyone besides me, but I want to be thorough. I've looked around and tested a few things, and I think the only way to do this is to get the milliseconds since January 1, 1970 00:00:00 UTC, since that'd be the same for everyone.
我很无聊，所以我正在开发一个“留言箱”，我对一件事有点困惑。我想获取输入消息的时间，并且我想确保我正在获取服务器时间，或者至少确保我没有获取用户的本地时间。我知道没关系，因为这东西除了我以外不会被任何人使用，但我想彻底。我环顾四周并测试了一些东西，我认为唯一的方法是获取自1970年1 月 1 日 00:00:00 UTC以来的毫秒数，因为这对每个人都是一样的。
I'm doing that like so:
我是这样做的：
var time = new Date();
var time = time.getTime();
That returns a number like 1294862756114.
返回一个像1294862756114.
Is there a way to convert 1294862756114to a more readable date, like DD/MM/YYYY HH:MM:SS?
有没有办法转换1294862756114为更具可读性的日期，例如DD/MM/YYYY HH:MM:SS？
So, basically, I'm looking for JavaScript's equivalent of PHP's date();function.
所以，基本上，我正在寻找与 PHPdate();函数等效的 JavaScript 。
回答by Brian Donovan
var time = new Date().getTime();
var date = new Date(time);
alert(date.toString()); // Wed Jan 12 2011 12:42:46 GMT-0800 (PST)回答by Phrogz
If you want custom formatting for your date I offer a simple functionfor it:
如果你想为你的日期自定义格式，我为它提供了一个简单的功能：
var now = new Date;
console.log( now.customFormat( "#DD#/#MM#/#YYYY# #hh#:#mm#:#ss#" ) );
Here are the tokens supported:
以下是支持的令牌：
token: description: example:
#YYYY# 4-digit year 1999
#YY# 2-digit year 99
#MMMM# full month name February
#MMM# 3-letter month name Feb
#MM# 2-digit month number 02
#M# month number 2
#DDDD# full weekday name Wednesday
#DDD# 3-letter weekday name Wed
#DD# 2-digit day number 09
#D# day number 9
#th# day ordinal suffix nd
#hhhh# 2-digit 24-based hour 17
#hhh# military/24-based hour 17
#hh# 2-digit hour 05
#h# hour 5
#mm# 2-digit minute 07
#m# minute 7
#ss# 2-digit second 09
#s# second 9
#ampm# "am" or "pm" pm
#AMPM# "AM" or "PM" PM
And here's the code:
这是代码：
//*** This code is copyright 2002-2016 by Gavin Kistner, [email protected]
//*** It is covered under the license viewable at http://phrogz.net/JS/_ReuseLicense.txt
Date.prototype.customFormat = function(formatString){
var YYYY,YY,MMMM,MMM,MM,M,DDDD,DDD,DD,D,hhhh,hhh,hh,h,mm,m,ss,s,ampm,AMPM,dMod,th;
YY = ((YYYY=this.getFullYear())+"").slice(-2);
MM = (M=this.getMonth()+1)<10?('0'+M):M;
MMM = (MMMM=["January","February","March","April","May","June","July","August","September","October","November","December"][M-1]).substring(0,3);
DD = (D=this.getDate())<10?('0'+D):D;
DDD = (DDDD=["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"][this.getDay()]).substring(0,3);
th=(D>=10&&D<=20)?'th':((dMod=D%10)==1)?'st':(dMod==2)?'nd':(dMod==3)?'rd':'th';
formatString = formatString.replace("#YYYY#",YYYY).replace("#YY#",YY).replace("#MMMM#",MMMM).replace("#MMM#",MMM).replace("#MM#",MM).replace("#M#",M).replace("#DDDD#",DDDD).replace("#DDD#",DDD).replace("#DD#",DD).replace("#D#",D).replace("#th#",th);
h=(hhh=this.getHours());
if (h==0) h=24;
if (h>12) h-=12;
hh = h<10?('0'+h):h;
hhhh = hhh<10?('0'+hhh):hhh;
AMPM=(ampm=hhh<12?'am':'pm').toUpperCase();
mm=(m=this.getMinutes())<10?('0'+m):m;
ss=(s=this.getSeconds())<10?('0'+s):s;
return formatString.replace("#hhhh#",hhhh).replace("#hhh#",hhh).replace("#hh#",hh).replace("#h#",h).replace("#mm#",mm).replace("#m#",m).replace("#ss#",ss).replace("#s#",s).replace("#ampm#",ampm).replace("#AMPM#",AMPM);
};
回答by Ravindra
You can simply us the Datejslibrary in order to convert the date to your desired format.
您可以简单地使用Datejs库将日期转换为您想要的格式。
I've run couples of test and it works.
我已经运行了几个测试并且它有效。
Below is a snippet illustrating how you can achieve that:
下面是一个片段，说明如何实现这一目标：
var d = new Date(1469433907836);
d.toLocaleString(); // expected output: "7/25/2016, 1:35:07 PM"
d.toLocaleDateString(); // expected output: "7/25/2016"
d.toDateString(); // expected output: "Mon Jul 25 2016"
d.toTimeString(); // expected output: "13:35:07 GMT+0530 (India Standard Time)"
d.toLocaleTimeString(); // expected output: "1:35:07 PM"
回答by John K.
Below is a snippet to enable you format the date to a desirable output:
下面是一个片段，使您能够将日期格式化为所需的输出：
var time = new Date();
var time = time.getTime();
var theyear = time.getFullYear();
var themonth = time.getMonth() + 1;
var thetoday = time.getDate();
document.write("The date is: ");
document.write(theyear + "/" + themonth + "/" + thetoday);
回答by BBTurtle
Try using this code:
尝试使用此代码：
var datetime = 1383066000000; // anything
var date = new Date(datetime);
var options = {
year: 'numeric', month: 'numeric', day: 'numeric',
};
var result = date.toLocaleDateString('en', options); // 10/29/2013
查看更多：https: //developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/toLocaleDateString
回答by Kenlly Acosta
Try using this code:
尝试使用此代码：
var milisegundos = parseInt(data.replace("/Date(", "").replace(")/", ""));
var newDate = new Date(milisegundos).toLocaleDateString("en-UE");
Enjoy it!
好好享受！
回答by abhi
Try this one :
试试这个：
var time = new Date().toJSON();
回答by smenon
use datejs
使用日期js
new Date().toString('yyyy-MM-d-h-mm-ss');
回答by Joh
/Date(1383066000000)/
function convertDate(data) {
var getdate = parseInt(data.replace("/Date(", "").replace(")/", ""));
var ConvDate= new Date(getdate);
return ConvDate.getDate() + "/" + ConvDate.getMonth() + "/" + ConvDate.getFullYear();
}
回答by AmerllicA
Assume the date as milliseconds date is 1526813885836, so you can access the date as string with this sample code:
假设日期为毫秒日期1526813885836，因此您可以使用以下示例代码以字符串形式访问日期：
console.log(new Date(1526813885836).toString());
For clearness see below code:
为清楚起见，请参阅以下代码：
const theTime = new Date(1526813885836);
console.log(theTime.toString());
