<!-- Hiding script from old browsers
function ControlloCampi()
{
	if (formgo.tiporicerca.value =="")
	{
		alert("inserire testo per la ricerca")
		formgo.tiporicerca.focus();
	    return (false);
	}

	if (document.formgo.tipo.value.indexOf("2") == 0 ) 
	{
		if (formgo.tiporicerca.value > 9999)
		{
			alert("inserire massimo 4 numeri")
			formgo.tiporicerca.focus();
		    return (false);

		}
	}
}

function formHandler()
{
	var URL = "/bookstore/" + document.formgo.tipo.options[document.formgo.tipo.selectedIndex].value;
	if (document.formgo.tipo.value.indexOf("argomenti.asp") == 0 ) 
    {
		window.location.href = URL; 
	}

	if (document.formgo.tipo.value.indexOf('collana.asp',0) == 0 ) 
    {
		window.location.href = URL; 
	}
	if (document.formgo.tipo.value.indexOf('tipologia.asp',0) == 0 ) 
    {
		window.location.href = URL; 
	}
}

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 submitSearch(fieldname)
	{	
		if (fieldname=='argomenti')
		{
			window.document.searchform.action="catalogue.asp";
			window.document.searchform.method="post";
			window.document.searchform.submit();	
		}
	}
//

// End of hiding -->