function submenu(a){
	if(onoff==false){
		document.all[a].style.display = 'block';
		onoff=true;
	}else{
		document.all[what].style.display = 'none';
		onoff=false;
		if(a!=what){document.all[a].style.display = 'block';onoff=true;}else{}
	};
	what = a;
}

what = 'news';
onoff = false;