function showBox(boxName) {
	if (document.getElementById(boxName).style.display == 'block') {
		document.getElementById(boxName).style.display='none';
	}
	else {
		document.getElementById(boxName).style.display='block';
	}
	
}

function textCol(textName) {
	if (document.getElementById(textName).style.color == '#99aadd') {
		document.getElementById(textName).style.color='#777777';
	}
	else {
		document.getElementById(textName).style.color='#99aadd';
	}
}

function expand(spanName) {
	if (document.getElementById(spanName).style.display == 'none') {
		document.getElementById(spanName).style.display='inline';
	}
	else {
		document.getElementById(spanName).style.display='none';
	}
}