function expandingWindow(website) {
   var winwidth = screen.availWidth;
    var winheight = screen.availHeight;
    if (document.all) {
	var sizer = window.open("","","left=0,top=0,width=winwidth,height=winheight,scrollbars=yes,fullscreen=yes");
	sizer.location = website;
    } else {
	window.open(website,'fotowindow','width=winwidth,height=winheight,menubar=no,status=no,location=no,fullscreen=yes,directories=no,resizable=yes');
    }
}