function PopupCentrata(nomepagina) {
	var w = 900;
	var h = 700;
	var l = Math.floor((screen.width-w)/2);
	var t = Math.floor((screen.height-h)/2);
	window.open(nomepagina,"","width=" + w + ",height=" + h + ",top=" + t + ",left=" + l);
}

function openScrollingWindow(str, w, h, istanza) {
 	var winPro;
 	winPro = "scrollbars=yes,resizable=no,width=" + w + ",height=" + h + ",status=yes,location=no,toolbar=no, return true";
     
   searchWin = window.open(str,istanza,winPro);

}

function addbookmark(bookmarkurl, bookmarktitle){
  if (document.all)
     window.external.AddFavorite(bookmarkurl,bookmarktitle)
}


function image() {

};
image = new image();
	number = 0;
	// imageArray
	image[number++] = "<img src='ImageHeader/01.jpg'>"
	image[number++] = "<img src='ImageHeader/02.jpg'>"
	image[number++] = "<img src='ImageHeader/03.jpg'>"
	image[number++] = "<img src='ImageHeader/04.jpg'>"
	image[number++] = "<img src='ImageHeader/05.jpg'>"
	image[number++] = "<img src='ImageHeader/06.jpg'>"
	
	// Aggiungere qui altre immagini....
	increment = Math.floor(Math.random() * number);


function openScrollingWindow(str, w, h, istanza) {
 	var winPro;
 	winPro = "scrollbars=yes,resizable=no,width=" + w + ",height=" + h + ",status=yes,location=no,toolbar=no, return true";
     
   searchWin = window.open(str,istanza,winPro);

}

function openScrollingWindow2(str, w, h, istanza) {
 	var winPro;
 	winPro = "scrollbars=no,resizable=no,width=" + w + ",height=" + h + ",status=yes,location=no,toolbar=no, return true";
     
   searchWin = window.open(str,istanza,winPro);

}

function addbookmark(bookmarkurl, bookmarktitle){
  if (document.all)
     window.external.AddFavorite(bookmarkurl,bookmarktitle)
}

function OpenToolFrame(str, w, h, istanza) {
 	var winPro;
 	winPro = "scrollbars=yes,resizable=no,width=" + w + ",height=" + h + ",status=yes,location=no,toolbar=no, return true";
     
   searchWin = window.open(str,istanza,winPro);

}