function sendform(){
    var azienda=document.getElementById('azienda').value;
    var persona=document.getElementById('persona').value;
    var citta=document.getElementById('citta').value;
    var tel=document.getElementById('tel').value;
    var email=document.getElementById('email').value;
    var fax=document.getElementById('fax').value;
    var richieste=document.getElementById('richieste').value;
    var captcha_ctrl=document.getElementById('captcha_ctrl').value;
//---------------------------
var msg="ATTENTION:"
var err=0;
//---------------------------
   document.getElementById('azienda').style.border="solid 2px #666";
   document.getElementById('persona').style.border="solid 2px #666";
   document.getElementById('tel').style.border="solid 2px #666";
   document.getElementById('email').style.border="solid 2px #666";
   document.getElementById('richieste').style.border="solid 2px #666";
      document.getElementById('azienda').style.borderRight="solid 1px #dedede";
   document.getElementById('persona').style.borderRight="solid 1px #dedede";
   document.getElementById('tel').style.borderRight="solid 1px #dedede";
   document.getElementById('email').style.borderRight="solid 1px #dedede";
   document.getElementById('richieste').style.borderRight="solid 1px #dedede";
      document.getElementById('azienda').style.borderBottom="solid 1px #dedede";
   document.getElementById('persona').style.borderBottom="solid 1px #dedede";
   document.getElementById('tel').style.borderBottom="solid 1px #dedede";
   document.getElementById('email').style.borderBottom="solid 1px #dedede";
   document.getElementById('richieste').style.borderBottom="solid 1px #dedede";   
document.getElementById('captcha_ctrl').style.border="solid 2px #666";
//---------------------------
if(azienda.length<=3 ){err=err+1;msg=msg+"\nInserisci Il Nominativo o Azienda";document.getElementById('azienda').style.border="solid 2px #FF0000";}
if(persona.length<=5 ){err=err+1;msg=msg+"\nInserisci il nome e cognome del contatto";document.getElementById('persona').style.border="solid 2px #FF0000";}
if(tel.length<=5 ){err=err+1;msg=msg+"\nInserisci il Telefono";document.getElementById('tel').style.border="solid 2px #FF0000";}
if(email.length<=6 ){err=err+1;msg=msg+"\nInserisci l\'Email";document.getElementById('email').style.border="solid 2px #FF0000";}
if(richieste.length<=10 ){err=err+1;msg=msg+"\nSpecifica bene le Richieste";document.getElementById('richieste').style.border="solid 2px #FF0000";}
if(captcha_ctrl.length<=4 ){err=err+1;msg=msg+"\nInserisci Il codice controllo antispam";document.getElementById('captcha_ctrl').style.border="solid 2px #FF0000";}
//---------------------------
if(err>0)
  {alert(msg);}
  else
  {
   
               var stringa="azienda#"+azienda+"#persona#"+persona+"#citta#"+citta+"#email#"+email
               +"#tel#"+tel
               +"#fax#"+fax
               +"#captcha_ctrl#"+captcha_ctrl
               +"#richieste#"+richieste;
               ajax_post('aj_sendform','ajax_loader',stringa,0);
  }
    
}
function requestsended(){
    alert('GRAZIE\nLa Tua richiesta ci e\' stata inoltrata\nTi risponderemo il prima possibile');
    document.location.href="index.php";
}