// Get today's current date.
var now = new Date();

// Calculate the number of the current day in the week.
var date = ((now.getDate()<10) ? "0" : "")+ now.getDate();

// Calculate four digit year.
function fourdigits(number)	{
	return (number < 1000) ? number + 1900 : number;
								}
today =   (fourdigits(now.getYear()));

// Print out the data.
document.write(today);