Format date in jQuery

Question

var date = "Fri Jan 29 2012 06:12:00 GMT+0100";

How can i show this in format 2012-01-29 06:12 ? In PHP is function ->format. In Javascript is also format, but if i try use this then i have error:

now.format is not a function

var now = new Date();
console.log(now.format("isoDateTime"));

http://jsfiddle.net/6v9hD/

I would like receive format: 2012-01-29 06:12

Answer 1

Datejs.toString('yyyy-MM-dd HH:mm') should do the trick

Answer 2

I think this could be help you:date.format.js

var now = new Date();
now.format("m/dd/yy");
// Returns, e.g., 6/09/07
// Can also be used as a standalone function
dateFormat(now, "dddd, mmmm dS, yyyy, h:MM:ss TT");
// Saturday, June 9th, 2007, 5:46:21 PM
// You can use one of several named masks
now.format("isoDateTime");

Answer 3

This question is a duplicate (see: How to get current date in jquery?).

By modifying my solution from the other question, I got:

var d = new Date();

var month = d.getMonth()+1;
var day = d.getDate();
var hour = d.getHours();
var minute = d.getMinutes();
var second = d.getSeconds();

var output = d.getFullYear() + '-' +
    ((''+month).length<2 ? '0' : '') + month + '-' +
    ((''+day).length<2 ? '0' : '') + day + ' ' +
    ((''+hour).length<2 ? '0' :'') + hour + ':' +
    ((''+minute).length<2 ? '0' :'') + minute + ':' +
    ((''+second).length<2 ? '0' :'') + second;

See this jsfiddle for a proof: http://jsfiddle.net/nCE9u/3/

You can also enclose it within function (demo is here: http://jsfiddle.net/nCE9u/4/):

function getISODateTime(d){
    // padding function
    var s = function(a,b){return(1e15+a+"").slice(-b)};

    // default date parameter
    if (typeof d === 'undefined'){
        d = new Date();
    };

    // return ISO datetime
    return d.getFullYear() + '-' +
        s(d.getMonth()+1,2) + '-' +
        s(d.getDate(),2) + ' ' +
        s(d.getHours(),2) + ':' +
        s(d.getMinutes(),2) + ':' +
        s(d.getSeconds(),2);
}

and use it like that:

getISODateTime(new Date());

or:

getISODateTime(some_other_date);

EDIT: I have added some improvement to the function, as proposed by Ates Goral (also decreased its readability in favour of code comments).

Answer 4

Unfortunately, in Javascript, Date does not have a format() method.

Check out http://fisforformat.sourceforge.net for some nice formatting methods.

Answer 5

Use a library like Datejs or perhaps this tweet-sized implementation:

https://gist.github.com/1005948

var str = formatDate(
    new Date(),
    "{FullYear}-{Month:2}-{Date:2} {Hours:2}:{Minutes:2}");