function toggleList(e){
	element = document.getElementById(e).style;
	element.display == 'none' ? element.display = 'block' : 
	element.display='none';
}

function Children() {
	var NumChl = document.getElementById('children');
	var AgeChl = document.getElementById('childages');
	var Child1 = document.getElementById('child-1');
	var Child2 = document.getElementById('child-2');
	var Child3 = document.getElementById('child-3');
	
	if (NumChl.value == 1) {
		AgeChl.style.display = 'block';
		Child1.style.display = 'block';
		Child2.style.display = 'none';
		Child3.style.display = 'none'
	} else if (NumChl.value == 2) {
		AgeChl.style.display = 'block';
		Child1.style.display = 'block';
		Child2.style.display = 'block';
		Child3.style.display = 'none';
	} else if (NumChl.value == 3) {
		AgeChl.style.display = 'block';
		Child1.style.display = 'block';
		Child2.style.display = 'block';
		Child3.style.display = 'block';
	} else if (NumChl.value == 0) {
		AgeChl.style.display = 'none';
		Child1.style.display = 'none';
		Child2.style.display = 'none';
		Child3.style.display = 'none';
	}
}