[Resolved] JavaScript: Leap Year?

How can I tell if a year is a leap year in JavaScript?

Assuming year is an integer value:

Code:

---

  if (year % 4 == 0 && (!(year % 100 == 0) || year % 400 == 0))
{
  //Leap year
}
else
{
  //No leap year
}

---

Thanks. :)