var authorize='authorize_eng.htm'

 function cancella(){
 	document.form1.reset();
 }

 var k=-1;

 function checkPrivacy(){
 k=k*-1;
 //document.write (k);
}


 function controllo(){
 
   if (document.form1.Nome.value==""){
     alert("Insert value in Name text field.");
     document.form1.Nome.focus();
     return (false);
   }
   
   if (document.form1.Cognome.value==""){
     alert("Insert value in Surname text field.");
     document.form1.Cognome.focus();
     return (false);
   }
   
   if (document.form1.Email.value==""){
     alert("Insert value in Email text field.");
     document.form1.Email.focus();
     return (false);
   }

   if (isNaN(document.form1.Telefono.value)){
     alert("Insert numeric value in Phone text field.");
     document.form1.Telefono.focus();
     return (false);
   }

   if (isNaN(document.form1.Fax.value)){
     alert("Insert numeric value in Fax text field.");
     document.form1.Fax.focus();
     return (false);
   }

   if (document.form1.Richiesta.value==""){
     alert("Insert your Request in Text Area.");
     document.form1.Richiesta.focus();
     return (false);
   }
   
    if (k == -1) {
    alert ("Check the agreement Box");
    return (false);
    }

   return (true);
 }