// inizio script
// copyright www.scalve.it

var photos1=new Array()
var url1=new Array()
var which1=0
// icone
photos1[0]="images/corale45ICO.jpg"
photos1[1]="images/GiuanelaICO.jpg"
photos1[2]="images/lattuada03ICO.jpg"
photos1[3]="images/lattuada04ICO.jpg"
photos1[4]="images/lattuada05ICO.jpg"
photos1[5]="images/lattuada06ICO.jpg"
photos1[6]="images/lattuada01ICO.jpg"
photos1[7]="images/lattuada02ICO.jpg"
photos1[8]="images/lattuada07ICO.jpg"
photos1[9]="images/lattuada08ICO.jpg"
photos1[10]="images/lattuada09ICO.jpg"
photos1[11]="images/lattuada10ICO.jpg"
photos1[12]="images/campanile1970ICO.jpg"
photos1[13]="images/AbeleICO.jpg"

// links 
url1[0]="corale45.htm"
url1[1]="Giuanela.htm"
url1[2]="lattuada03.htm"
url1[3]="lattuada04.htm"
url1[4]="lattuada05.htm"
url1[5]="lattuada06.htm"
url1[6]="lattuada01.htm"
url1[7]="lattuada02.htm"
url1[8]="lattuada07.htm"
url1[9]="lattuada08.htm"
url1[10]="lattuada09.htm"
url1[11]="lattuada10.htm"
url1[12]="campanile1970.htm"
url1[13]="Abele.htm"


function start1()
{
// ricomincia
document.images.intro1.src=photos1[0]
linka1(which1,'S')
which1=0
conta1(which1)
}


function indietro1(){
if (which1>0){
// window.status='Prima immagine'
which1--
document.images.intro1.src=photos1[which1]
linka1(which1,'I')
conta1(which1)
}
}

function avanti1(){
if (which1<photos1.length-1){
which1++
document.images.intro1.src=photos1[which1]
linka1(which1,'A')
conta1(which1)
}
//else 
// window.status='Fine delle immagini'
}

function linka1(nrlink1,verso1)
// imposta nuovo link da precedente
{
	nlink1=nrlink1

	if (verso1 == 'I'){ nlink1++ }
	if (verso1 == 'A'){ nlink1-- }
	if (verso1 == 'S'){ nrlink1 = 0}
//	alert ( nrlink + ' ' + verso + '*' + nlink )	
	for(j=0;j<document.links.length;j++)
	{
		if (document.links(j).nameProp == url1[nlink1])
		{ 	
//		alert (document.links(j).href);
//		alert (document.links(j).nameProp);
		base1 = document.links(j).href;
		y= base1.indexOf(url1[nlink1]);
		link1=base1.substr(0,y) + url1[nrlink1];
		document.links(j).href = link1; 
//		alert (document.links(j).href);
		}
	}
}

function conta1(nrfoto1)
{

//	 CAMPO SCELTA 
	for(k=0;k<document.galleria1.length;k++)
	{
	    if (document.galleria1(k).name == 'T3')
  		{
		// nuovo valore
		nrfoto1++
	     document.galleria1(k).value = nrfoto1
	        }
	}
}
function contat1(nrtotale1)
{

//	 CAMPO SCELTA 
	for(k=0;k<document.galleria1.length;k++)
	{
	    if (document.galleria1(k).name == 'T4')
  		{
		// nuovo valore
	     document.galleria1(k).value = nrtotale1
	        }
	}
}
function imposta1()
{
conta1(0)	
contat1(photos1.length)
}