Add days to JavaScript Date -


how add days current date using javascript. javascript have built in function .net's addday?

you can create 1 with:-

date.prototype.adddays = function(days) {    var dat = new date(this.valueof());    dat.setdate(dat.getdate() + days);    return dat;  }    var dat = new date();    alert(dat.adddays(5))

this take care of automatically incrementing month if necessary. example:

8/31 + 1 day become 9/1.

the problem using setdate directly it's mutator , sort of thing best avoided. ecma saw fit treat date mutable class rather immutable structure.


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