memDx = contextPath + "/docroot/site-ginsana/images/menu/riga_verticale.gif";
memSx = contextPath +  "/docroot/site-ginsana/images/menu/riga_verticale.gif";
folder = contextPath + "/docroot/site-ginsana/images/";
OTip = "";
var Tip;var SX;var DXF;var obj;var RR;
function rollFolderMenu(Tipt,SXt,DXt,Ft,objt){ 

clearTimeout(RR);

Tip = Tipt;
SX = SXt;
DX = DXt;
F = Ft;
obj = objt;
if(OTip != ''){
Oobj.className=''; 
		if(OSX.indexOf('inizio') > 0 ){ 
			
			S = $(OSX).getElement('img'); 
			S.src = folder + OTip + "/vuoto.gif"; } 
		else{ 
			S = $(OSX).getElement('img'); 
			S.src = folder + OTip + "/riga_verticale.gif"; 
			} 
		if(ODX.indexOf('riga5') >= 0){ 
			S = $(ODX).getElement('img'); S.src = folder + OTip + "/vuoto.gif";
		}
		else{ S = $(ODX).getElement('img'); S.src = folder + OTip + "/riga_verticale.gif"; } 
		} 


OTip = Tipt;
OSX = SXt;
ODX = DXt;
OF = Ft;
Oobj = objt;

if(F == 'Out')	RR = setTimeout("f2p()",400);
else 	RR = setTimeout("f2p()",0);
} 

function f2p(){
		if(F == 'Over'){ obj.className='selected'; 
		S = $(SX).getElement('img'); 
		S.src = folder + Tip + "/arco-dx.gif"; 
		D = $(DX).getElement('img'); 
		D.src = folder + Tip + "/arco-sx.gif"; 
		}
	else{ 

		obj.className=''; 
		if(SX.indexOf('inizio') > 0 ){ 
			
			S = $(SX).getElement('img'); 
			S.src = folder + Tip + "/vuoto.gif"; } 
		else{ 
			S = $(SX).getElement('img'); 
			S.src = folder + Tip + "/riga_verticale.gif"; 
			} 
		if(DX.indexOf('riga5') >= 0){ S = $(DX).getElement('img'); S.src = folder + Tip + "/vuoto.gif"; } else{ S = $(DX).getElement('img'); S.src = folder + Tip + "/riga_verticale.gif"; } } 
}


function spaceWhite(item_index) {
	if (!isNaN(item_index)) {
		lunghezza = $('menu'+item_index).offsetWidth + 27;
		if($('copertura'+item_index)) $('copertura'+item_index).style.width=lunghezza+"px";
	}
}

function subMenu(menuPrima,item_index,type) {		
	spaceWhite(item_index);
	rollFolderMenu('menu',menuPrima,'Mriga'+item_index,type,this);		
	if (type == 'Over') {			
		if ($('menu'+item_index).className.search("active")<0) {
			if ($('menu'+(item_index-1)) && $('menu'+(item_index-1)).className.search("active")>-1) {
			/*	$(menuPrima).style.background = "url("+memSx+") no-repeat top left";*/
			}else{
			/*	$(menuPrima).style.background = "url(${ctx.contextPath}/docroot/site-ginsana/images/menu/arco-dx.gif) no-repeat top left";*/
			}
			if ($('menu'+(item_index+1)) && $('menu'+(item_index+1)).className.search("active")>-1) {
			/*	$('Mriga'+item_index).style.background = "url("+memDx+") no-repeat top left";*/
			}else{
			/*	$('Mriga'+item_index).style.background = "url(${ctx.contextPath}/docroot/site-ginsana/images/menu/arco-sx.gif) no-repeat top left";*/
			}
			$('menu'+item_index).className='selected';
		}
	}else{			
		if ($('menu'+(item_index+1)) && $('menu'+(item_index+1)).className.search("active")>-1) {
			memDx = contextPath + "/docroot/site-ginsana/images/menu/arco-dx.gif";
			memSx = contextPath + "/docroot/site-ginsana/images/menu/riga_verticale.gif";
		}		
		if ($('menu'+(item_index-1)) && $('menu'+(item_index-1)).className.search("active")>-1) {
			memSx = contextPath + "/docroot/site-ginsana/images/menu/arco-sx.gif";
			memDx = contextPath + "/docroot/site-ginsana/images/menu/riga_verticale.gif";	
		}
		if (($('menu'+(item_index-1)) && $('menu'+(item_index-1)).className.search("active")<0) && ($('menu'+(item_index+1)) && $('menu'+(item_index+1)).className.search("active")<0)) {
			memDx = contextPath + "/docroot/site-ginsana/images/menu/riga_verticale.gif";
			memSx = contextPath + "/docroot/site-ginsana/images/menu/riga_verticale.gif";
		}
		if ($('menu'+item_index).className.search("active")<0) {				
		/*	$(menuPrima).style.background = "url("+memSx+") no-repeat top left";*/
		/*	$('Mriga'+item_index).style.background = "url("+memDx+") no-repeat top left";*/
			$('menu'+item_index).className='';
		}
	}
}

function isIE() {
	return /msie/i.test(navigator.userAgent) && !/opera/i.test(navigator.userAgent);
}