function switchFind(id) {
	obj=document.getElementById(id);
	if(obj.className!="open") {
		obj.className="open";

	} else {
		obj.className="";
	}
}


function hideSelect() {
	if (el = document.getElementById('elenco-auto')) {
		if (el.style.visibility =='visible' || el.style.visibility =='') {
			el.style.visibility = 'hidden';
		} else {
			el.style.visibility = 'visible';
		}
		
	}
}