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Date function returns the date with a day lesser in firefox

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new Date("10/29/2018") Return output:Date 2018-10-28T18:30:00.000Z

new Date("10/29/2018") Return output:Date 2018-10-28T18:30:00.000Z
WestEnd 60 solutions 5387 réponses

How are you using the command to see the output?

How are you using the command to see the output?

Modifié le par WestEnd

jscher2000
  • Top 10 Contributor
8885 solutions 72683 réponses

Consider time zones. The "Z" in your output indicates GMT time.

As an example of how to get local time, submit this in Firefox's Web Console:

var d=new Date("10/29/2018"); 
console.log('toString() => ' + d.toString()); 
console.log('toISOString() => ' + d.toISOString()); 
console.log('toLocaleString() => '+d.toLocaleString()); 
console.log('toGMTString() => ' + d.toGMTString());

https://developer.mozilla.org/docs/Tools/Web_Console

I get:

toString() => Mon Oct 29 2018 00:00:00 GMT-0700 (Pacific Daylight Time)

toISOString() => 2018-10-29T07:00:00.000Z

toLocaleString() => 10/29/2018, 12:00:00 AM

toGMTString() => Mon, 29 Oct 2018 07:00:00 GMT

Consider time zones. The "Z" in your output indicates GMT time. As an example of how to get local time, submit this in Firefox's Web Console: <pre>var d=new Date("10/29/2018"); console.log('toString() => ' + d.toString()); console.log('toISOString() => ' + d.toISOString()); console.log('toLocaleString() => '+d.toLocaleString()); console.log('toGMTString() => ' + d.toGMTString()); </pre> https://developer.mozilla.org/docs/Tools/Web_Console I get: toString() => Mon Oct 29 2018 00:00:00 GMT-0700 (Pacific Daylight Time) toISOString() => 2018-10-29T07:00:00.000Z toLocaleString() => 10/29/2018, 12:00:00 AM toGMTString() => Mon, 29 Oct 2018 07:00:00 GMT