/*---------------------------------------------------------------------------------------------*/
function setCookie(lista)
/*---------------------------------------------------------------------------------------------*/
{
  document.cookie = "";
	document.cookie = lista;
}

/*---------------------------------------------------------------------------------------------*/
function getCookie(min)
/*---------------------------------------------------------------------------------------------*/
{
	var expired;
	var time;
	expired = "expires=";
	pos = document.cookie.indexOf(expired);
	alert(pos);
	if (pos != -1) {
		pos += 8;
		end = document.cookie.indexOf(";", pos);
		time = document.cookie.substring(pos, document.cookie.length);
		alert(time);
		return unescape(time);
	}
	else {
		setCookie(15);		
		return "";
	}
}

/*---------------------------------------------------------------------------------------------*/
function delCookie()
/*---------------------------------------------------------------------------------------------*/
{
 document.cookie = "";
}
/*---------------------------------------------------------------------------------------------*/
function indietro(cookies,id_pagina)
/*---------------------------------------------------------------------------------------------*/
{
 var cookieArray;
 cookieArray = cookies.split(",");
 document.cookie = "";
 for (var i=1; i<cookieArray.length-1; i++) {
		document.cookie = document.cookie + cookieArray[i] + ",";
 }
 document.location.href="/pls/unicatt/consultazione.mostra_pagina?id_pagina=" + id_pagina + "&bread='NO'";
}
/*---------------------------------------------------------------------------------------------*/
function goto(id_pagina, bread, lingua)
/*---------------------------------------------------------------------------------------------*/
{
 var cookieArray;
 cookieArray = document.cookie.split(",");
 document.cookie = "";
 //alert(cookieArray.length + " " + bread);
 for (var i=cookieArray.length-2; i>bread; i--) {
	document.cookie = cookieArray[i] + "," + document.cookie;
	//alert(document.cookie);
 }
 document.location.href="/pls/unicatt/consultazione.mostra_pagina?id_pagina=" + id_pagina + "&bread='NO'&id_lingua=" + lingua;
}