var age_no_limit = 'hr,th,vn';
var age_16_limit = 'aw,be,vg,fr,fx,it,jm,pt,es';
var age_19_limit = 'ca,kp,kr';
var age_18_limit = 'gb';
var age_20_limit = 'fi,is,jp,nz,no,se';
var age_21_limit = 'ee,hn,id,my,us';
var year_now = 2008;

function agecheck(country, year)
{
	country = country.toLowerCase();
	if (isNaN(year))
		return false;
	if (year <= 1900)
		return false;
	var year_compare = 20;
	if (age_no_limit.indexOf(country) >= 0)
		year_compare = -1;
	if (age_16_limit.indexOf(country) >= 0)
		year_compare = 16;
	if (age_18_limit.indexOf(country) >= 0)
		year_compare = 18;
	if (age_19_limit.indexOf(country) >= 0)
		year_compare = 19;		
	if (age_20_limit.indexOf(country) >= 0)
		year_compare = 20;
	if (age_21_limit.indexOf(country) >= 0)
		year_compare = 21;		
	if (year_now - year > year_compare)
		return true;
	return false;
}