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_20_limit = 'fi,is,jp,nz,no,se';
var age_21_limit = 'ee,hn,id,my,us';

function fieldFocus(obj)
{
	obj.select();
}

function fieldKeyUp(obj, nxt, prv)
{
	if (obj.value!="00")
	{
		if (obj.value.length == 2)
			if (!isNaN(obj.value) && nxt != null)
				nxt.focus();
		if (obj.value.length == 0)
			if (!isNaN(obj.value) && prv != null)
				prv.focus();
	}
}
function fieldKeyUpLong(obj, nxt, prv)
{
	if (obj.value!="00")
	{
	if (obj.value.length == 4)
		if (!isNaN(obj.value) && nxt != null)
			nxt.focus();
	if (obj.value.length == 0)
		if (!isNaN(obj.value) && prv != null)
			prv.focus();
	}
}

function toggleremember()
{
	if (document.getElementById("rememberme").value == "0")
	{
		document.getElementById("rememberme").value = "1";
		document.getElementById("imgremember").src = "../content/images/lda_rememberme_checkbox_checked.jpg";
	}
	else
	{
		document.getElementById("rememberme").value = "0";
		document.getElementById("imgremember").src = "../content/images/lda_rememberme_checkbox.jpg";
	}
}

function checkAge(country, year, month, day)
{
	if (isNaN(year) || isNaN(month) || isNaN(day))
		return false;

	year = parseInt(year, 10);
	month = parseInt(month, 10);
	day = parseInt(day, 10);

	if (day > 31 || day <= 0 || month > 12 || month <= 0)
		return false;

	/*year += 1900;*/

	country = country.toLowerCase();

	var year_compare = 21;
	/*if (age_no_limit.indexOf(country) >= 0)
		year_compare = -1;
	else if (age_16_limit.indexOf(country) >= 0)
		year_compare = 16;
	else if (age_19_limit.indexOf(country) >= 0)
		year_compare = 19;
	else if (age_20_limit.indexOf(country) >= 0)
		year_compare = 20;
	else if (age_21_limit.indexOf(country) >= 0)
		year_compare = 21;*/

	var birth = year * 10000 + month * 100 + day;
	var legal = (2008 - year_compare) * 10000 + 11 * 100 + 19;

	if (birth <= legal)
		return true;

	return false;
}

function validateLda(country)
{
	var year = document.getElementById('YY').value;
	var month = document.getElementById('MM').value;
	var day = document.getElementById('DD').value;
	var remember = document.getElementById('rememberme').value;

	if (!checkAge(country, year, month, day))
	{
		openlegal('/terms');
	}
	else
	{
		var ldaDiv = document.getElementById('ldadiv');
		var ldaImg = new Image();
		ldaDiv.style.visibility = 'hidden';
		ldaDiv.style.height = '10px';
		ldaDiv.style.width = '10px';
		if(remember==1)
			ldaImg.src = '/Handlers/DisableLda.ashx?remember='+remember+'&temp='+escape(new Date());
		init(true);
	}
	return false;
}