function finestra(str) {
        searchWin = window.open(str,'finestra','scrollbars=no,resizable=no,width=500,height=480,status=no,location=no,toolbar=no');
}



function gallery(str) {
        searchWin = window.open(str,'finestra','scrollbars=no,resizable=no,width=740,height=480,status=no,location=no,toolbar=no');
}

function escursioni(str) {
        searchWin = window.open(str,'finestra','scrollbars=no,resizable=no,width=500,height=560,status=no,location=no,toolbar=no');
}