function boxOffHover(box) {
	box.style.background='#1C1C1C';
}

function boxOnHover(box) {
	box.style.background='#353535';
}

function showHide(elementid){ 
	/* TURN OFF ALL TEXT OBJECTS */
	document.getElementById('content1').style.display = 'none'; 
	document.getElementById('content2').style.display = 'none'; 
	document.getElementById('content3').style.display = 'none'; 
	document.getElementById('content4').style.display = 'none'; 
	/* SWITCH ON SELECTED TEXT OBJECT */
	document.getElementById(elementid).style.display = ''; 
}