// JavaScript Document

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}
   function controlla(){
if(form_news.email.value==""){
alert("Inserisci un indirizzo email");
form_news.email.focus();
return false;
}
var popup = window.open('newsletter.php','popup','toolbar=no,location=yes,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,width=500,height=420,left=0,top=0');
form_news.submit();
return false;
}
 //-->