//var percorso ='H:/WebDominio3.4/';
var percorso ='http://www.cresciano.ch/';
var mfBanners = [
['http://www.lafinca.ch','immagini/aziende/finca.gif','548','253',548,253, 5.6],
['http://web.ticino.com/bdanioth/','immagini/aziende/scubasport.gif','300','404',300,404,5],
['http://www.ongaro-graniti.ch','immagini/aziende/ongaro.gif','525','235',525,235,5.2],
['http://www.raiffeisen.ch/bellinzonese', 'immagini/aziende/raiffeisen.gif','541','182',541,182,4.4],
['http://www.erostogni.ch', 'immagini/aziende/togni.gif', '160', '160',160,160, 2],
['http://www.macelloticino.ch/', 'immagini/aziende/mati.gif', '283', '158',283,158, 3],
['http://www.dipram.ch/','immagini/aziende/dipram.gif','316','100',316,100,2.7],
['http://www.conradkern.ch/it/stand_cresciano.htm','immagini/aziende/kern.gif','316','100',316,100,2.6],
['http://www.swisschallenge.ch/','immagini/aziende/swisschallenge.gif','280','75',280,75,2.5],
['http://www.ostello-cresciano.ch/','immagini/aziende/ostellocresciano.gif','280','39',280,39,2]
];
var mfBannersSospeso=[

]


var d = document.getElementById("banner");

var BolPrimo=true;

var AltSchermo=screen.height;
var LarSchermo=screen.width;

var mfBannerIndex = -1;
function mfBannerChange() {
	if(mfBannerIndex < 0)
		mfBannerIndex =generate(0,mfBanners.length-1);
	else
		mfBannerIndex =generate(0,mfBanners.length-1);


	var Altezza = '150'; 
	var Larghezza = '150';
	var Altezza = mfBanners[mfBannerIndex][5]/1152*LarSchermo/mfBanners[mfBannerIndex][6];
	var Larghezza = mfBanners[mfBannerIndex][4]/1152*LarSchermo/mfBanners[mfBannerIndex][6];
	var htmlString = '<a target="main" href="'+mfBanners[mfBannerIndex][0]+'"> <img border="0" src="'+ percorso  +mfBanners[mfBannerIndex][1]+'" width="'+Larghezza+'" height="'+Altezza+'"></a>';
	document.all.banner.innerHTML = htmlString;
	setVariables();
	if (BolPrimo) {
		checkLocation();
	}
	BolPrimo=false;
}

function setVariables() {
	imgwidth= mfBanners[mfBannerIndex][4]/1152*LarSchermo/mfBanners[mfBannerIndex][6]; //  logo width, in pixels
	imgheight= mfBanners[mfBannerIndex][5]/1152*LarSchermo/mfBanners[mfBannerIndex][6]; //  logo height, in pixels
	horz=".pixelLeft";
	vert=".pixelTop";
	docStyle="";
	styleDoc=".style";
	innerW="document.body.clientWidth";
	innerH="document.body.clientHeight";
	offsetX="document.body.scrollLeft";
	offsetY="document.body.scrollTop";
}


function checkLocation() {
	objectXY="banner";
	var availableX=eval(innerW);
	var availableY=eval(innerH);
	var currentX=eval(offsetX);
	var currentY=eval(offsetY);
	x=availableX-(imgwidth+60)+currentX;
	y=availableY-(imgheight+100)+currentY;
	evalMove();
	setTimeout("checkLocation()",10);
}
function evalMove() {
	var d = document.getElementById("banner");
	//eval(docStyle + objectXY + styleDoc + horz + "=" + x);
	//eval(docStyle + objectXY + styleDoc + vert + "=" + y);
	d.style.left=x;
	d.style.top=y;
//	d.style.left="1000px";
//	d.style.top="150px";
}

function generate(x,y){
	var range=y-x+1;
	return Math.floor(Math.random()*range)+x;
}

setInterval("mfBannerChange()", 6000);