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 doClear(theText) 
{
    if (theText.value == theText.defaultValue)
        { theText.value = "" }
}

function doClick(buttonName,e)
{
    //the purpose of this function is to allow the enter key to 
    //point to the correct button to click.
    var key;

    if(window.event)
        key = window.event.keyCode;     //IE

    else
        key = e.which;     //firefox

    if (key == 13)
    {
        //Get the button the user wants to have clicked
        var btn = document.getElementById(buttonName);
        if (btn != null)
        { //If we find the button click it
            btn.click();
            if(window.event)
                {event.keyCode = 0}
        }
    }
}

function attiva(nome) {
    document.getElementById("menu_basi").style.visibility="hidden";
    document.getElementById("menu_preparati").style.visibility="hidden";
    document.getElementById("menu_pasta").style.visibility="hidden";
    document.getElementById("menu_sughi").style.visibility="hidden";
    document.getElementById("menu_pizze").style.visibility="hidden";
    document.getElementById("menu_piatti").style.visibility="hidden";
    document.getElementById("menu_pane").style.visibility="hidden";
    document.getElementById(nome).style.visibility="visible";
}
function zoom_on() {
	document.getElementById("fumetto").style.visibility="visible"
}
function zoom_off() {
	document.getElementById("fumetto").style.visibility="hidden"
}

function VotaRicetta(url)
   {
	var StrWin;	

	StrWin = window.open (url,"PopUp","width=600,height=310,resizable=yes,menubar=no,toolbars=no,directories=no");
	StrWin.focus();
}

var title ='Buitoni', url ='http://www.buitoni.it';

function CreateBookmarkLink() {
	if (window.sidebar) {
		window.sidebar.addPanel(title, url,'');
	} else if(window.external) {
		window.external.AddFavorite(url, title);
	}
}