Question

11

JavaScript calculating date from today date to 7 days before

rated 0 times [ 12] [ 1] / answers: 1 / hits: 153181 / 11 Years ago, mon, november 11, 2013, 12:00:00

I am calculating 12 days before date from today date. But it does not return the correct date.
For example, for today dat, 11/11/2013 in (mm/dd/yyyy), it returns 10/30/2013 when it should return 10/31/2013.

Here is the code

var d = new Date();

d.setDate(d.getDate() - 12);

d.setMonth(d.getMonth() + 1 - 0);

var curr_date = d.getDate();

var curr_month = d.getMonth();

var curr_year = d.getFullYear();

if (curr_month < 10 && curr_date < 10) {

    var parsedDate = 0 + curr_month + / + 0 + curr_date + / + curr_year;

    alert(parsedDate);

} else if (curr_month < 10 && curr_date > 9) {

    var parsedDate = 0 + curr_month + / + curr_date + / + curr_year;

    alert(parsedDate);

} else if (curr_month > 9 && curr_date < 10) {

    var parsedDate = curr_month + / + 0 + curr_date + / + curr_year;

    alert(parsedDate);

} else {

    var parsedDate = curr_month + / + curr_date + / + curr_year;

    alert(parsedDate);

}

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braydon

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2 Years ago

answered 11 Years ago neildrews · Accepted Answer

Problem is solved

var days; // Days you want to subtract

var date = new Date();

var last = new Date(date.getTime() - (days * 24 * 60 * 60 * 1000));

var day =last.getDate();

var month=last.getMonth()+1;

var year=last.getFullYear();