How can I add 1 day to this JS function?

Question

function AgregarDias(date, days) {
    var result = new Date(date);
    var dateFormated = result.toISOString().substr(0,10);
    //dateFormated.setDate(dateFormated.getDate() + days);
    return dateFormated;
}

Any ideas, i've tried with too much ways

Possible duplicate of [Add days to JavaScript Date](http://stackoverflow.com/questions/563406/add-days-to-javascript-date) — Nehal J Wani, Sep 02 '16 at 19:32
I think you might want to take a look at [Moment](http://momentjs.com/). — rishat, Sep 02 '16 at 19:33

score 1 · Answer 1 · answered Sep 02 '16 at 19:32

1

Try using:

result.setDate(result.getDate() + days)

Hope that helped you :)

answered Sep 02 '16 at 19:32

Schokokuchen Bäcker

766
4
17

bmartin · Accepted Answer · 2016-09-02T19:38:01.240

1

This should work:

function AgregarDias(date, days) {
    var dateFormated = new Date(date);
    dateFormated.setDate(dateFormated.getDate() + days);
    return dateFormated.toISOString().substr(0,10);
}

I am not sure why you are doing:

var dateFormated = result.toISOString().substr(0,10);

You should be able to work directly with the new Date object.

edited Sep 02 '16 at 19:38

answered Sep 02 '16 at 19:34

bmartin

675
5
12

Ok, if you want to format the Date, you will first need to transform the date like above, then format it after the new date has been calculated. – bmartin Sep 02 '16 at 19:36

score 0 · Answer 3 · answered Sep 02 '16 at 19:36

0

You can do it like this:

function AgregarDias(date,days) {
   var dateAdded = new Date(date);
   dateAdded.setDate(dateAdded.getDate() + days);
   return dateAdded;
}   
var datecustom = AgregarDias('2016-09-02',5);
alert(datecustom);

answered Sep 02 '16 at 19:36

Dranes

156
10

score 0 · Answer 4 · answered Sep 02 '16 at 19:43

0

function AgregarDias(date, days) {
    var newDate = new Date(date.setTime( date.getTime() + days * 86400000 ));
    console.log(newDate);
    return newDate;
}

AgregarDias(new Date(), 1);

answered Sep 02 '16 at 19:43

Jitesh Sojitra

3,655
7
27
46

How can I add 1 day to this JS function?

4 Answers4