Date Calculator - free ???

[Peace2002]

Hi,

I'm trying to find a date calculator that calcuates the number of days between 2 dates (dd/mm/yyyy) that I can use on my own site.

Does anyone know where I can find one please ??

Thank you :)

[joh6nn]

function DaysBetween(ddmmyyyy1, ddmmyyyy2) {
ddmmyyyy1 = ddmmyyyy1.split('/');
ddmmyyyy2 = ddmmyyyy2.split('/');
var date1 = new Date(ddmmyyyy1[2], ddmmyyyy1[1], ddmmyyyy1[0]);
var date2 = new Date(ddmmyyyy2[2], ddmmyyyy2[1], ddmmyyyy2[0]);
date1 = Date.parse(date1);
date2 = Date.parse(date2);
var daysBetween = Math.abs(date1 - date2);
daysBetween = (daysBetween / 1000 / 60 / 60 / 24);
return daysBetween;
}

var days = DaysBetween('15/8/1983','2/7/2002');

that should do it, for you, though i didn't test it.

[jalarie]

Watch out for dates that span the Daylight Savings Time switchover points in early April and late October. :eek: You might wish to add a Math.round() around the calculation.