<!--
// finestra pop-up usata per le schede, con dimensioni e scroll impostabili
var win = null;

function show_win(fileName){
check_win();
if(fileName != 'null'){
win = window.open(fileName,'win','width=700,height=500,scrollbars=yes,resizable=yes');}
win.focus();
//return true;
}

function check_win() {
	if (win && !win.closed) {win.close();}
//	return true
}




var gallery = null;

function show_gallery(fileName,w,h,bar){
check_gallery();
if(fileName != 'null'){
x = (window.screen.width/2)-(w/2);
y = (window.screen.height/2)-(h/2);
gallery = window.open(fileName,null,"width="+w+",height="+h+",left="+x+",top="+y+",scrollbars="+bar+",resizable=no");}
gallery.focus();
//return true;
}

function check_gallery() {
	if (gallery && !gallery.closed) {gallery.close();}
//	return true
}


//-->