// JavaScript Document

function controlla_key()
{

if ((document.frm_ricerca.keyword.value == "") && (document.frm_ricerca.regione_int.value == ""))
{
alert("Selezionare regione e/o keyword");
return false;
}
return true;
}



function bookmarksite(title, url){
if (document.all)
window.external.AddFavorite(url, title);
else if (window.sidebar)
window.sidebar.addPanel(title, url, "")
}