function toggle(obj){
	var el = document.getElementById(obj);
	if(el.style.display != 'none'){
		el.style.display = 'none';
	} else {
		el.style.display = '';
	}
}
function showstuff(boxid){
	document.getElementById(boxid).style.display="";
}
function hidestuff(boxid){
	document.getElementById(boxid).style.display="none";
}