<!--
function ToggleFloatingLayer(DivID, iState) // 1 visible, 0 hidden
{
    if(document.layers)	   //NN4+
    {
       document.layers[DivID].visibility = iState ? "show" : "hide";
	   alert(window.event.clientY);
    }
    else if(document.getElementById)	  //gecko(NN6) + IE 5+
    {
        var obj = document.getElementById(DivID);

		if (obj.style.visibility=="hidden") {

			//obj.style.left=(event.clientX + document.documentElement.scrollLeft);
			//obj.style.top=(event.clientY + document.documentElement.scrollTop);
			
			obj.style.left=(((screen.width-250)/2) + document.documentElement.scrollLeft);
			obj.style.top=(((screen.height-100)/2) + document.documentElement.scrollTop);
						
		}
		
        obj.style.visibility = iState ? "visible" : "hidden";
    }
    else if(document.all)	// IE 4
    {
        document.all[DivID].style.visibility = iState ? "visible" : "hidden";
		alert(window.event.clientY);
    }
}



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_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_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 zoom(action){
var img1 ;
var img2 ;
var img3 ;
img1 ='../img/dovesiamo/mappa1.gif';
img2 ='../img/dovesiamo/mappa2.gif';
img3 ='../img/dovesiamo/mappa3.gif';
mylocation ='../img/dovesiamo/mappa';
extension ='.gif';
zoomlocation = '../img/dovesiamo/zoom';
extension ='.gif';
n = parseInt(document.mappa.src.charAt(document.mappa.src.length - 5));
newN = n
if ((action == 'piu') && (n < 3)){
	newN = n + 1;
	
}
if ((action == 'meno') && (n > 1)){
	newN = n - 1;
}
document.mappa.src = mylocation + newN + extension;
document.zoomlevel.src = zoomlocation + newN + extension;
}
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function openParent(url) {
  if (window.opener==null) 
    return false;
  
  window.opener.location.href=url;
  return false;
}

function fotopiatti(nome) {
	finestra = window.open ('','','width= 460 height= 330');
	finestra.document.write ('<html><head><link rel="icon" href="http://www.laportarossa.it/favicon.ico"><title>Ristorante Porta Rossa</title>'+
'<style type="text/css">body {margin-left: 0px; margin-top: 0px;}</style></HEAD>'+
'<body><div align="center"><table width="460" border="0" cellspacing="0" cellpadding="0">'+
    '<tr><td align="center"><img src="/img/menu/img_piatti/'+nome+'1.jpg" width="460" height="330"></td></tr>'+
  '</table></div></body></html>');
	finestra.document.close;
}


function Pdf(blocco) {

    if (document.getElementById(blocco).style.display == "none") {
        document.getElementById(blocco).style.display = "block";
    }
    else {
        document.getElementById(blocco).style.display = "none";
    }
}


//-->

