function Apri() {href="#" 
finestra=window.open('istantMSG.htm','ciaoo','width=450,height=300,left=300,top=250')
}

function apri() {href="#top" 
finestra=window.open('menumusica.htm','ciao','width=400,height=450')
}

function antispam(nick, dominio) { 
var chiocciola = '@';
var nick= 'info';
var dominio= 'cristianosias.it';
location.href = 'mailto:' + nick + chiocciola + dominio; 
}