//----------------------------- funzione per il posizionamento della freccia ------------------------------------
function fre(){
	info=window.location.search;
	str=info.substr(5,5);
	fre=document.getElementById("arrow");
	switch(str){
		case "sfere":
		return fre.insertAdjacentHTML("BeforeEnd","<img src='../images/freccia.gif' style='position:relative; margin-left:30px;' alt='freccia' />"); 
		case "giand":
		return fre.insertAdjacentHTML("BeforeEnd","<img src='../images/freccia.gif' style='position:relative; margin-left:100px;' alt='freccia'/ >");
		case "ovett":
		return fre.insertAdjacentHTML("BeforeEnd","<img src='../images/freccia.gif' style='position:relative; margin-left:170px;' alt='freccia' />");
		case "ciocc":
		return fre.insertAdjacentHTML("BeforeEnd","<img src='../images/freccia.gif' style='position:relative; margin-left:240px;' alt='freccia' />");
		case "boeri":
		return fre.insertAdjacentHTML("BeforeEnd","<img src='../images/freccia.gif' style='position:relative; margin-left:306px;' alt='freccia' />");
		case "regg1":
		return fre.insertAdjacentHTML("BeforeEnd","<img src='../images/freccia.gif' style='position:relative; margin-left:370px;' alt='freccia' />");
		case "regg2":
		return fre.insertAdjacentHTML("BeforeEnd","<img src='../images/freccia.gif' style='position:relative; margin-left:364px;' alt='freccia' />");
		case "sorpr":
		return fre.insertAdjacentHTML("BeforeEnd","<img src='../images/freccia.gif' style='position:relative; margin-left:220px;' alt='freccia' />");
		case "vasch":
		return fre.insertAdjacentHTML("BeforeEnd","<img src='../images/freccia.gif' style='position:relative; margin-left:32px;' alt='freccia' />");
		case "cremi":
		return fre.insertAdjacentHTML("BeforeEnd","<img src='../images/freccia.gif' style='position:relative; margin-left:160px;' alt='freccia' />");
		case "vaset":
		return fre.insertAdjacentHTML("BeforeEnd","<img src='../images/freccia.gif' style='position:relative; margin-left:98px;' alt='freccia' />");
		case "uovas":
		return fre.insertAdjacentHTML("BeforeEnd","<img src='../images/freccia.gif' style='position:relative; margin-left:30px;' alt='freccia' />");
		case "licen":
		return fre.insertAdjacentHTML("BeforeEnd","<img src='../images/freccia.gif' style='position:relative; margin-left:156px;' alt='freccia' />");
		case "soggt":
		return fre.insertAdjacentHTML("BeforeEnd","<img src='../images/freccia.gif' style='position:relative; margin-left:88px;' alt='freccia' />");
				case "biolo":
		return fre.insertAdjacentHTML("BeforeEnd","<img src='../images/freccia.gif' style='position:relative; margin-left:218px;' alt='freccia' />");

		default:
		return fre.innerText="";
	}
}
// ------------------------------------apertura pagina dettaglio prodotti -------------------
function apripopup(cosa){
	window.open("dettaglio.asp?id="+cosa,"nuova","height=410,width=300,scrollbas=no");
}
// ------------------------------------apertura form per area riservata -------------------

function openRes(){
	window.open("riservata.asp","riservata","height=200,width=300,scrollbas=no");
}