// Precarico delle immagini
imagetmp1 = new Image();
imagetmp1.src = "/images/scheda_gallerie.gif";
imagetmp2 = new Image();
imagetmp2.src = "/images/scheda_gallerie_hover.gif";
imagetmp3 = new Image();
imagetmp3.src = "/images/scheda_guestbook.gif";
imagetmp4 = new Image();
imagetmp4.src = "/images/scheda_guestbook_hover.gif";
imagetmp5 = new Image();
imagetmp5.src = "/images/scheda_ospiti.gif";
imagetmp6 = new Image();
imagetmp6.src = "/images/scheda_ospiti_hover.gif";
imagetmp7 = new Image();
imagetmp7.src = "/images/scheda_scheda.gif";
imagetmp8 = new Image();
imagetmp8.src = "/images/scheda_scheda_hover.gif";
imagetmp9 = new Image();
imagetmp9.src = "/images/sfondo_intestazione.jpg";
imagetmp10 = new Image();
imagetmp10.src = "/images/logo_orizzontale_home.gif";


function newwin(url, winname, width, height) {
	window.open(url, winname, 'toolbar=no,location=no,status=no,menubar=no,scrollbars=no,resizable=no,width='+width+',height='+height);
}

function newwin_scroll(url, winname, width, height) {
	window.open(url, winname, 'toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,resizable=no,width='+width+',height='+height);
}

function gotolink(path) {
	parent.location = path;
}

function switchStyle(elemid, style1, style2) {
	var elem = getElementByID(elemid);
	if (!elem) return;
		if (elem.className == style1) elem.className = style2;
	else elem.className = style1;	return;
}

function switchBackgroundImage(elemid, bg1, bg2) {
	var elem = getElementByID(elemid);
	if (!elem) return;
		//elem.style.backgroundImage = 'url('+bg2+')';
		//alert('test: ' + elem.style.backgroundImage);
	if (elem.style.backgroundImage == 'url('+bg1+')' || elem.style.backgroundImage == '') {
		//alert("imposto bg2");
		elem.style.backgroundImage = 'url('+bg2+')';
	} else {
		//alert("imposto bg1");
		elem.style.backgroundImage = 'url('+bg1+')';
	}
	return true;
}

function getElementByID(id) {
	return document.getElementById(id);
}