banners = new Array("05meeting3|391|262|7800", "06fiere|391|293|5800", "08eventi_speciali3|391|267|5800", "09promozioni|391|272", "10banqueting3|391|465|13000", "11location5|391|319|8000", "15tensostrutture2|391|293|5800", "16trasferimenti3|391|323|7000", "13hostess|391|475|5800");
//banners = new Array("13hostess|391|475|5800");
rBanner = banners.sort(randomFunct)
numeroBanner = 0

window.onload = function() {
	
	randomBanners();
	
	var tags = document.getElementsByTagName("img");
	for (var i = 0; i <  tags.length  ; i++) {
		if (tags[i].className == "menuButton") {
			tags[i].onmouseover = function() {
				thisId = this.id;
				Hilite(thisId, true);
			}
			tags[i].onmouseout = function() {
				thisId = this.id;
				Hilite(thisId, false);
			}
		}
	}	
}

function randomFunct() {
	return 0.5 - Math.round(Math.random());
}

function randomBanners() {
	if (document.getElementById("flash_chi_siamo")) {
		var rBannerTot = rBanner[numeroBanner].split("|");
		var rBannerName = rBannerTot[0];
		var rBannerW = rBannerTot[1];
		var rBannerH = rBannerTot[2];
		var rBannerTime = rBannerTot[3];
		//var rBannerName = rBanner[numeroBanner];
		//alert (rBannerW);
		//var so = new SWFObject("swf/banner/" + rBannerName + ".swf", "swf_header", "468", "60", "6");
		//so.addParam("wmode", "transparent")
		//so.addParam("loop", "false")
		//so.write("banner");	
		swfobject.embedSWF("swf/" + rBannerName + ".swf", "flash_chi_siamo_swf", rBannerW, rBannerH, "7.0.0", "wmode:transparent")
		numeroBanner ++
		if (numeroBanner >= rBanner.length) {
			numeroBanner = 0
		}
		setTimeout("randomBanners()", rBannerTime);
	}
}

// Preload + Rollover Script
var source = "img/";
var rollSuffix = "_on";

// Preload
function preload(name, n) {
	value = name.indexOf("offerte");
	if (value > 0) {
		var ext = ".gif";
	} else { 
		var ext = ".jpg";
	}
	img[n] = new Image();
	img[n].src = source + name + rollSuffix + ext;
}
var img = new Array();
menuItems = new Array;
menuItems[0] = "offerte_eventi";
menuItems[1] = "offerte_meeting";
for (n=0; n<menuItems.length; n++) {
	preload(menuItems[n], n);
}
// Rollover
function Hilite(name, over) {
	if(window.document.images) {
		image = window.document.images[name];
		src = image.src;
		value = src.indexOf("offerte");
		if (value > 0) {
			var ext = ".gif";
		} else { 
			var ext = ".jpg";
		}
		if (over) {
			image.src = source + name + rollSuffix + ext;
		} else {
			image.src = source + name + ext;
		}	
	}
}