/**
 * @author User
 */
///////////////////////////////////////////////////////////////

function validate_request() {

if (!document.contactForm.first_name.value) {
   alert ('Il campo Nome e\' obbligatorio');
   document.contactForm.first_name.focus();
   return;
}
if (!document.contactForm.last_name.value) {
   alert ('Il campo Cognome e\' obbligatorio');
   document.contactForm.last_name.focus();
   return;
}

if (!document.contactForm.email.value) {
   alert ('Immettere un indirizzo e-mail valido');
   document.contactForm.email.focus();
   return;
}

if (!document.contactForm.message.value) {
   alert ('Il campo Messaggio e\' obbligatorio');
   document.contactForm.message.focus();
   return;
}



document.request_form.submit();


}