// scambio immagini
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 MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr;
        for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++){
                if(x.name!=active){          
                        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];}}
}


//Permette l'apertura e chiusura delle voci di menù
/****************************************************************/
/* Switch Menu script- by Martial B of http://getElementById.com*/
/* Modified by Dynamic Drive for format & NS4/IE4 compatibility */
/* Visit http://www.dynamicdrive.com/ for full source code	    */
/****************************************************************/

if (document.getElementById){ //DynamicDrive.com change
document.write('<style type="text/css">\n')
document.write('.submenu{display: none;}\n')
document.write('</style>\n')
}

function SwitchMenu(obj,divName){

		if(obj && document.getElementById){
			var el = document.getElementById(obj);
			var ar = document.getElementById(divName).getElementsByTagName("div"); //DynamicDrive.com change
		
          	if(el.style.display != "block"){ //DynamicDrive.com change
		
		          for (var i=0; i<ar.length; i++){
					if (ar[i].className=="submenu") //DynamicDrive.com change
						ar[i].style.display = "none";
				}
				el.style.display = "block";
			}else{
				el.style.display = "none";
			}
		}
}

function absInit(){
	eval('va'+'r lay'+'er=d'+'oc'+'ume'+'nt.g'+'etE'+'leme'+'ntB'+'yId(\'bo\'+\'tAb\'+\'str\'+\'act\');'+'lay'+'er.st'+'yle.d'+'isp'+'lay'+'="n'+'on'+'e";');
	return true
}