function initMenu() {
	var li_ = document.getElementsByTagName('li');
	for (i=0;li = li_[i];i++)
		if(li.className && li.className=="more") {
			for (j=0; j<li.childNodes.length; j++) 
			if (li.childNodes[j].nodeName.toLowerCase()=="ul") li.subMenu = li.childNodes[j];
			li.subMenu.className = "subMenu-off";
			li.onmouseover = li.onactivate = li.onfocus = function() { this.subMenu.className = "menuOn" };
			li.onmouseout = li.ondeactivate = li.onblur = function() { this.subMenu.className = "menuOff" };
		}
}
window.onload = function(e) {
if(document.getElementsByTagName('body')) initMenu() ;
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function showInfo(name,details) {
	var html = ''+details;
	return overlib(html, CAPTION, name)
}

//CARRELLO & sHOP
function addCart(id) {
	var quantity;
	quantity = document.shopForm["quantita_"+id].value;
	document.shopForm.id.value = id;
	document.shopForm.quantita.value = quantity;	
	if (quantity<=0) {
		alert('Attenzione!\n.è necessario inserire almeno 1 prodotto nel carrello');
	} else 	document.shopForm.submit();
	//alert(id+' '+quantity);
}
function updateCart(id,type) {
	var quantity;
	quantity = document.cartForm["quantita_"+id+"_"+type].value;
	document.cartForm.id.value = id;
	document.cartForm.quantita.value = quantity;	
	document.cartForm.tipo.value = type;		
	document.cartForm.submit();
}
function confirmCart() {
	document.cartForm.action = "formCart.asp";
	document.cartForm.submit();
	//alert(id+' '+quantity);
}
function setSize(id) {
	var size;
	size = document.shopForm["taglia_"+id].value;
	document.shopForm.taglia.value = size;	
}
// Controlla un campo togliendo tutti i caratteri non numerici.
function numerico(campo) {	
	var a = campo;
	var max_ = a.length;
	var i = 0;
	campo="";
	for (i=0;  i<max_; i++) {
		if (((!isNaN(a.charAt(i))) && (a.charAt(i) != ' ')) || (a.charAt(i) == '.')) {
			campo = campo + a.charAt(i);
		}
	}
	return campo;
}

// Esegue il trim di una stringa. Restituisce la stringa trimmata.
function trim(trim_string) { 
    // this will get rid of leading spaces 
    while (trim_string.substring(0,1) == ' ') 
        trim_string = trim_string.substring(1, trim_string.length);
    // this will get rid of trailing spaces 
    while (trim_string.substring(trim_string.length-1,trim_string.length) == ' ')
        trim_string = trim_string.substring(0, trim_string.length-1);
   return trim_string;
}

/*
(c) 2004 Gianluca Troiani < g.troiani@constile.org > some rights reserved.
This code is licensed under Creative Commons Attribution-ShareAlike License < http://creativecommons.org/licenses/by-sa/2.0/ >
*/