function lastMod()
{
	var x = new Date (document.lastModified);
	Modif = new Date(x.toGMTString());
	Year = takeYear(Modif);
	Month = Modif.getMonth();
	Month = Month + 1;
	Day = Modif.getDate();
	x = Day + "/" + Month + "/" + Year;
	Mod = (Date.UTC(Year,Month,Day,0,0,0))/86400000;
	towrite = x;
	return towrite;
}


function takeYear(theDate)
{
	x = theDate.getYear();
	var y = x % 100;
	y += (y < 38) ? 2000 : 1900;
	return y;
}