function subscribe_form(id) {
var el = document.getElementById(id).style; 
if(el.display == "none") {
el.display = "";
document.getElementById("mprofocus").focus();
}
}

function killsubscriptionbox(id){
var elk = document.getElementById(id).style; 
if(elk.display == "") { 
elk.display = "none";
}
}


var bookmarkurl="http://www.bollablu.it"
var bookmarktitle="BollaBlu"
function preferiti(){
if (document.all)
window.external.AddFavorite(bookmarkurl,bookmarktitle)
}

function homepage() { 
if(document.all)
document.body.style.behavior='url(#default#homepage)';
document.body.setHomePage('http://www.bollablu.it');
}


function privacy() { 
window.open('http://www.bollablu.it/privacy.html','privacy','width=300,height=300,left=100,top=100,resizable=no,menubar=no,toolbar=no, scrollbars=1,locations=no,status=no');
}