function checkEmailAddress(form,campoMail) {
	var good;
	var	field = document.forms[form].elements[campoMail];
	var goodEmail = field.value.match(/\b(^(\S+@).+((\.com)|(\.net)|(\.edu)|(\.mil)|(\.gov)|(\.org)|(\..{2,2}))$)\b/gi);
	if (goodEmail){
	   good = true
	   return good;
	} else {
	   alert('Inserisci un indirizzo valido.')
	   field.focus()
	   field.select()
	   good = false
	   return good;   
	  }
}

function sendUrlNews(titolo,corpo){
	document.location.href="mailto:?subject="+(titolo)+"&body="+(corpo);
}