function showDiv(param)
{
	var id = param;
	var y = parseInt(id) + 1;
	var z = parseInt(id) - 1;

	if (parseInt(id) % 2 == 0)
	{
		document.getElementById(z).style.display = '';
		document.getElementById(id).style.display = 'none';
	}
	else
	{
		document.getElementById(id).style.display = 'none';
		document.getElementById(y).style.display = '';
	}
}

function MenuActive(a)
{
	var myInfo = document.getElementById('myInfo');
	var interest = document.getElementById('interest');
	var background = document.getElementById('background');
	var culture = document.getElementById('culture');
	var appearance = document.getElementById('appearance');
	var schools = document.getElementById('schools');
	var profession = document.getElementById('profession');

	if (a == 'profession')
	{
		profession.className = 'tabOn';
		interest.className = background.className = schools.className = myInfo.className = 'tabOff';
	}
	else if(a == 'myInfo')
	{
		myInfo.className = 'tabOn';
		interest.className = background.className =  schools.className = profession.className = 'tabOff';
	}
	else if(a == 'interest')
	{
		interest.className = 'tabOn';
		myInfo.className = background.className = schools.className = profession.className = 'tabOff';
	}
	else if(a == 'background')
	{
		background.className = 'tabOn';
		interest.className = myInfo.className = schools.className = profession.className = 'tabOff';
	}
	else if(a == 'culture')
	{
		culture.className = 'tabOn';
		interest.className = background.className = myInfo.className = schools.className = profession.className = 'tabOff';
	}
	else if(a == 'appearance')
	{
		appearance.className = 'tabOn';
		interest.className = background.className = myInfo.className = schools.className = profession.className = 'tabOff';
	}
	else if(a == 'schools')
	{
		schools.className = 'tabOn';
		interest.className = background.className = myInfo.className = profession.className = 'tabOff';
	}
}

function chMetSys()
{
	if (document.getElementById('metSys').value == 1)
	{
		document.getElementById('updMetric1').style.display = '';
		document.getElementById('updMetric2').style.display = '';
		document.getElementById('updUS1').style.display = 'none';
		document.getElementById('updUS2').style.display = 'none';
	}
	else
	{
		document.getElementById('updMetric1').style.display = 'none';
		document.getElementById('updMetric2').style.display = 'none';
		document.getElementById('updUS1').style.display = '';
		document.getElementById('updUS2').style.display = '';
	}
}