nota10 = new Image();
nota11 = new Image();
nota20 = new Image();
nota21 = new Image();
nota30 = new Image();
nota31 = new Image();
nota40 = new Image();
nota41 = new Image();
nota50 = new Image();
nota51 = new Image();
nota60 = new Image();
nota61 = new Image();

divon="";
var windfeat="width=620,height=500,toolbar=0,location=0,directories=0,status=0,menuBar=0,scrollBars=-1,resizable=1,top=100,left=100,fullscreen=0";
var windfeat2="toolbar=0,location=0,directories=0,status=0,menuBar=0,scrollBars=-1,resizable=1";

function iniz(dopo)
{
	if (navigator.appName == "Netscape")
	{
	    divStyl="layer.";
		divRef="document.layers";
		stylSw="";
		divshow="show";
		divhide="hide";
		aRef="document.links";
	}
	else
	{
		divStyl="layer.style.";
		divRef="document.all";
		stylSw=".style";
		divshow="visible";
		divhide="hidden";
		aRef="document.all";
	}
	if(dopo==2)
	{
		carica();
	}
	else if(dopo==3)
	{
		caricapubl();
	}
	//.visibility='hide';
}

function carica()
{
	nota10.src = "img/nota10.gif";
	nota11.src = "img/nota11.gif";
	nota20.src = "img/nota20.gif";
	nota21.src = "img/nota21.gif";
	nota30.src = "img/nota30.gif";
	nota31.src = "img/nota31.gif";
	nota40.src = "img/nota40.gif";
	nota41.src = "img/nota41.gif";
	nota50.src = "img/nota50.gif";
	nota51.src = "img/nota51.gif";
	nota60.src = "img/nota20.gif";
	nota61.src = "img/nota21.gif";
}
function caricapubl()
{
	nota50.src = "img/nota50.gif";
	nota51.src = "img/nota51.gif";
	nota60.src = "img/nota60.gif";
	nota61.src = "img/nota61.gif";
}
function hi(msg,chi)
{
	tipo=chi.substring((chi.length-1));
	if(eval("document.images['"+chi+"'].src")==(eval("nota"+tipo+"1.src")))
	{
		eval("document.images['"+chi+"'].src=nota"+tipo+"0.src");
		if(msg==1 && divon!="")
		{
			eval(divRef + divon + stylSw + ".visibility='"+divhide+"'");
		}
	}
	else
	{
		eval("document.images['"+chi+"'].src=nota"+tipo+"1.src");
		if(msg==1)
		{
			nomediv="['div"+tipo+"']";
			eval(divRef + nomediv + stylSw + ".visibility='"+divshow+"'");
			divon=nomediv;
		}
	}
}

function vai(da)
{
	alert(da)
}
function maximg(nome)
{
	path=document.location.href;
	posp = path.lastIndexOf("articoli")+9;
	pose = path.lastIndexOf(".");
	path = path.substring(posp,pose);
	file = path+"_i/"+nome;
	apri(file,"foto",windfeat2);
	//alert(dir+nome);
}
function apri( wurl, wname, wfeat ) 
{ 
	page = window.open( wurl, wname, wfeat); 
	page.focus();
}