var foto=new Array()
var did=new Array()
var which=0
var what=0
var pre="trieste/"


foto[0]=pre+'01.jpg' 
foto[1]=pre+'02.jpg'
foto[2]=pre+'03.jpg'
foto[3]=pre+'04.jpg'
foto[4]=pre+'05.jpg'
foto[5]=pre+'06.jpg'
foto[6]=pre+'07.jpg'
foto[7]=pre+'08.jpg'
foto[8]=pre+'09.jpg'
foto[9]=pre+'10.jpg'
foto[10]=pre+'11.jpg'
foto[11]=pre+'12.jpg'
foto[12]=pre+'13.jpg'
foto[13]=pre+'14.jpg'
foto[14]=pre+'15.jpg'
foto[15]=pre+'16.jpg'





did[0]='1 / 16'
did[1]='2 / 16'
did[2]='3 / 16'
did[3]='4 / 16'
did[4]='5 / 16'
did[5]='6 / 16'
did[6]='7 / 16'
did[7]='8 / 16'
did[8]='9 / 16'
did[9]='10 / 16'
did[10]='11 / 16'
did[11]='12 / 16'
did[12]='13 / 16'
did[13]='14 / 16'
did[14]='15 / 16'
did[15]='16 / 16'






window.onload=new Function("document.rotater.description.value=did[0]")

function backward(){
if (which>0){
window.status=''
which--
document.images.photoslider.src=foto[which];
what--
document.rotater.description.value=did[what];
}
}

function forward(){
if (which<foto.length-1){
which++
document.images.photoslider.src=foto[which]
what++
document.rotater.description.value=did[what];
}
else window.status='FINE!'
}

function type()
	{
	alert("Errore!")
	}