function toggleSpouse() {
	if (document.getElementById('spouse').style.display == 'none') {
		document.getElementById('spouseAct').value = 'active';
		document.getElementById('spouse').style.display = 'block';
		document.getElementById('addSpouse').style.display = 'none';
		if(document.getElementById('applicantSex').selectedIndex == '0')
			document.getElementById('spouseSex').selectedIndex = '1';
		else
			document.getElementById('spouseSex').selectedIndex = '0';
	}
	else {
		document.getElementById('spouseAct').value = '';
		document.getElementById('spouse').style.display = 'none';
		document.getElementById('addSpouse').style.display = 'block';
	}
}

function addDependent() {
	var num = (document.getElementById('theValue').value -1) + 2;
	document.getElementById('theValue').value = num;
	document.getElementById('child'+num).style.display = 'block'; // Shows fieldset
	document.getElementById('child'+num+'Act').value = 'active'; // Activate
	
	// Show info message if number of children equals 8
	if (num >= 8) {
		document.getElementById('addChild').style.display = 'none';
		
		var error = document.getElementById('error');
		var errorbox = document.getElementById('errorbox');
		error.innerHTML = 'Please call (800) 797-0327 if you need to add additional children to the quote.';
		errorbox.style.display = 'block';
		error.style.display = 'block';
	}
	
	// Hides previous child's remove link
	var i = num - 1;
	if (i > 0)
		document.getElementById('remove' + i).style.visibility = 'hidden';
}

function removeDependent(fieldsetName) {
	var numRemoved = document.getElementById('theValue').value;
	var num = document.getElementById('theValue').value -1;
	document.getElementById('theValue').value = num;
	document.getElementById(fieldsetName).style.display = 'none'; // Hides fieldset
	document.getElementById('child'+numRemoved+'Act').value = ''; // Deactivate
	
	// Hides info message and reveals the add child button
	if (num < 8) {
		document.getElementById('addChild').style.display = 'block';
		
		var error = document.getElementById('error');
		var errorbox = document.getElementById('errorbox');
		errorbox.style.display = 'none';
		error.style.display = 'none';
	}
	
	// Shows child's remove link
	if (num > 0)
		document.getElementById('remove' + num).style.visibility = 'visible';
}