Alessandro Melandri

WebSphere Commerce Specialist, project manager, wannabe photographer

Check Date Validity With Javascript

A simple JavaScript function to check date validity

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18

function checkDateValidity(day, month, year){

  month = month - 1;
  var message = '';

  var date = new Date(year,month,day);

  if (year != date.getFullYear())
    message = 'Year not valid';

  if (month != date.getMonth())
    message = 'Month not valid';

  if (day != date.getDate())
    message = 'Day not valid';

  return message;
}