function voteaza(btn)
{
   chosen = "";
   len = btn.length;

   for (i = 0; i <len; i++)
   {
      if (btn[i].checked) 
      {
         chosen = btn[i].value;
      }
   }

   if (chosen == "")
   {
      return;
   }
   else 
   {
      //alert(chosen);
      votare(chosen);
   }
}

function votare(id) {
   var url = 'jobs/process.php';
   var pars = 'id=votare' + '&raspunsID=' + id;
   var myAjax = new Ajax.Request( url, {method: 'get', parameters: pars, onComplete: arataVotare} );
}


function arataVotare (originalRequest) {
   var newData = originalRequest.responseText;
   //$('rating').style.display = 'block';
   $('poll').innerHTML = newData;
}