function MM_openBrWindow(theURL,winName,features) {
  window.open(theURL,winName,features);
}

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_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_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 colorabordo(quale){
	if(quale.style.border=="#000 1px solid"){
		quale.style.border="#AAA 1px solid"
	}else{
		quale.style.border="#000 1px solid"
	}
}

var menu_list = new Array('home', 'product', 'promotions', 'newprod', 'newsletter', 'education');
var menu_selected = 'home';

function select_menu(v)
{
	var i;	
	for(i=0; i < menu_list.length; i++)
		if(v == menu_list[i]) 
		{
			document.getElementById(v).src = 'images/'+v+'2.gif';
			menu_selected = v;			
		}
		else
			document.getElementById(menu_list[i]).src = 'images/'+v+'1.gif';
}

function over_menu(v)
{
	if(v != menu_selected)
	{
		if(document.getElementById(v).src == 'images/'+v+'1.gif')
			document.getElementById(v).src = 'images/'+v+'2.gif';
		else
			document.getElementById(v).src = 'images/'+v+'1.gif';
	}
}

function regioni(){
	if(document.req.stato.value=="Italia"){
		document.req.provincia.disabled=false
		document.req.provincia.style.background="#E3EDC0"

	}else{
		document.req.provincia.disabled=true
		document.req.provincia.value=""
		document.req.provincia.style.background="#FFF"
	}
}

function aprimailing(questo){
	var mio = document.getElementById("lyr_mailing")
	if(questo.value=="si"){
		mio.style.display="block"
	}else{
		mio.style.display="none"
	}
}

function displayblock(v){
document.getElementById(v).style.display='block';
}

function displaynone(v){
document.getElementById(v).style.display='none';
}