<!--

tempo=0

// ******** IMAGE fading (background) *********

function FadeEffect(element){
	new Effect.Fade(element,{ duration:1});
}

function ShowEffect(element){
	new Effect.Appear(element,{duration:1});
}

function cambia(){
	FadeEffect('immaginesfondo'+immnum);
	immnum=immnum+1
	if (immnum>numimms) immnum=1
	ShowEffect('immaginesfondo'+immnum);
	setTimeout('cambia()',8000)
}

// ****** end IMAGE fading *******

// ****** set selected background image ***********

function changeback(num){
	if (immnum!=num && tempo==0) {
		FadeEffect('immaginesfondo'+immnum);
		immnum=num
		ShowEffect('immaginesfondo'+num);
		tempo=1
		setTimeout('tempo=0',1100)
		}
}
// ****** end set selected background image *******

// ******** IMAGE switching (topmenu) *********

var revert = new Array();
var inames = new Array('topitem1','topitem2','topitem3','topitem4','topitem5','topitem6');

// Preload
if (document.images) {
	var flipped = new Array();
	for(i=0; i< inames.length; i++) {
		flipped[i] = new Image();
		flipped[i].src = "menuimms/"+inames[i]+"r.gif";
	}
}

function over(num) {
	if (num>0) {
		num=num-1
		if(document.images) {
	    		revert[num] = document.images[inames[num]].src;
			document.images[inames[num]].src = flipped[num].src;
		}	
	}
}

function out(num) {
	if (num>0) {
		num=num-1
		if(document.images) document.images[inames[num]].src = revert[num];
		}
}

function init() {
	over(itemnum);
	if (doloop==1) {
		setTimeout('cambia()',5000)
		}
	else {
		ShowEffect('immaginesfondo1');
		}
}

// ****** end IMAGE switching *******

function writeimagedivs(numimms,prefix) {
	if (doloop==1) immnum=Math.floor(Math.random()*numimms)+1
	else immnum=1
	for(i=1;i<numimms+1;i++) {
		dummy='<DIV id=immaginesfondo'+i+' style="position:absolute;top:0px;left:0px;width:935px;height:646px;background-image:URL(../images/'+prefix+i+'.jpg)'
		if (i!=immnum) dummy=dummy+';opacity:0;filter:alpha(opacity=0)'
		dummy=dummy+'"></DIV>'
		document.write(dummy)
		}
}


//-->